TSEM / Tower Semiconductor Ltd. - Depositi SEC, Relazione annuale, dichiarazione di delega

Tower Semiconductor Ltd.
US ˙ NasdaqGS ˙ IL0010823792

Statistiche di base
LEI 54930086ZSNXZOUX0C54
CIK 928876
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Tower Semiconductor Ltd.
SEC Filings (Chronological Order)
Questa pagina fornisce un elenco completo e cronologico dei depositi SEC, esclusi i documenti di proprietà che forniamo altrove.
August 25, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.5 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.5 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 13, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.4 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.3 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 7, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.2 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 4, 2025 EX-99.1

Tower Semiconductor Reports 2025 Second Quarter Financial Results Quarter-over-quarter and year-over-year revenue growth Providing guidance for accelerated revenue growth in the third quarter

Exhibit 99.1 Tower Semiconductor Reports 2025 Second Quarter Financial Results Quarter-over-quarter and year-over-year revenue growth Providing guidance for accelerated revenue growth in the third quarter MIGDAL HAEMEK, ISRAEL – August 4, 2025 – Tower Semiconductor (NASDAQ/TASE: TSEM) reports today its results for the second quarter ended June 30, 2025. Second Quarter of 2025 Results Overview Reve

August 4, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2025 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310

July 30, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

July 14, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

6-K 1 zk2533437.htm 6-K FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover

July 8, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 12, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2025 No. 2 Commission File Number 0-24790

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2025 No. 2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

June 12, 2025 EX-99.2

ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 30, 2025 GO GREEN

Exhibit 99.2 ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 30, 2025 GO GREEN e-Consent makes it easy to go paperless. With e-Consent, you can quickly access your proxy material, statements and other eligible documents online, while reducing costs, clutter and paper waste. Enroll today via https://equiniti.com/us/ast-access to enjoy online access. Please sign, date and mai

June 12, 2025 EX-99.1

TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 30, 2025

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 30, 2025 Notice is hereby given that the Annual General Meeting (the “Meeting”) of the shareholders of Tower Semiconductor Ltd. (“Tower” or the “Company”), will be held at the offices of the Company, 20 Shaul Amor Street, Ramat Gavriel Industrial Park, Migdal Haemek 2310502, Israel, on Wednesd

June 3, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 27, 2025 EX-1.01

Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2024

Exhibit 1.01 Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2024 Introduction This conflict minerals report is presented by Tower Semiconductor Ltd. (unless the context indicates otherwise, “Tower,” “Company,” “we,” “us” and “our” refers to Tower Semiconductor Ltd. and its consolidated subsidiaries for 2024) to comply with Section 13(p) of the Securities Exchange

May 27, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commissio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commission (IRS Employer of incorporation or organization) File Number) Identification No.) Ramat Gavriel Industrial Park, P.O. Box 619, Migdal Haemek, Israel

May 14, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.3 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 14, 2025 EX-99.1

Tower Semiconductor Reports 2025 First Quarter Financial Results 9% year-over-year revenue growth Affirms sequential quarterly revenue growth target throughout 2025

Exhibit 99.1 Tower Semiconductor Reports 2025 First Quarter Financial Results 9% year-over-year revenue growth Affirms sequential quarterly revenue growth target throughout 2025 MIGDAL HAEMEK, ISRAEL – May 14, 2025 – Tower Semiconductor (NASDAQ/TASE: TSEM) reports today its results for the first quarter ended March 31, 2025. First Quarter of 2025 Results Overview Revenues for the first quarter of

May 8, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.2 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 7, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.1 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2025 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

April 30, 2025 EX-4.2

COMPENSATION POLICY TOWER SEMICONDUCTOR LTD. Compensation Policy for Executive Officers and Directors

Exhibit 4.2 COMPENSATION POLICY TOWER SEMICONDUCTOR LTD. Compensation Policy for Executive Officers and Directors A. Overview and Objectives 1. Introduction This document sets forth the compensation policy for Executive Officers and Directors (both as defined herein) of Tower Semiconductor Ltd. ("Tower" or the "Company"), in accordance with the requirements of the Companies Law (this "Compensation

April 30, 2025 EX-12.1

CERTIFICATION

Exhibit 12.1 CERTIFICATION I, Russell C. Ellwanger, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading wit

April 30, 2025 EX-13.1

CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2024 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Russell C. Ellwanger, Chief Executive Officer

April 30, 2025 EX-13.2

CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2024 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Oren Shirazi, Chief Financial Officer of the R

April 30, 2025 EX-11.1

Page 1 of 14

Exhibit 11.1 Global Insider Trading Policy and Guidelines with Respect to Transactions in Company’s Securities Doc. Name: GLOBAL ITCS Rev. Num: 3.0 Site: Global – All Sites Title: Global Insider Trading Policy and Guidelines with Respect to Transactions in Company’s Securities Corporate spec. Internal use only. 1 Purpose and Scope 1.1 Purpose To comply with U.S. and Israeli securities laws with re

April 30, 2025 EX-15.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 15.1 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statements No. 333-204173 and 333-277536 on Form S-8 of our report dated February 27, 2025, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, a

April 30, 2025 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES E

April 30, 2025 EX-12.2

CERTIFICATION

Exhibit 12.2 CERTIFICATION I, Oren Shirazi, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respec

April 23, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 25, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 5 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 5 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 17, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 12, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 10, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 5, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

February 27, 2025 EX-99.1

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Page REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (PCAOB ID 1197) F-2 - F-3 BALANCE SHEETS F-4 STATEMENTS OF OPERATIONS F-5 STATEMENTS OF COMPREHENSIVE INCOME F-6 STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY F-7 ST

February 27, 2025 EX-99.2

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONDENSED MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONDENSED MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with our consolidated financial statements as of December 31, 2024 and 2023 and the related notes for the years then ended. Our financial statements have been prepared in accord

February 27, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2025 No.2 Commission File Number 0-24

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2025 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502

February 27, 2025 EX-99.3

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement Nos. 333-204173 and 333-277536 on Form S-8 of our report dated February 27, 2025 relating to the consolidated financial statements of Tower Semiconductor Ltd appearing in this Report on Form 6-K of Tower Semiconductor Ltd filed on February 27, 2025. /s/ Brigh

February 13, 2025 EX-99.1

TSEM / Tower Semiconductor Ltd. / Point72 Asset Management, L.P. - JOINT FILING AGREEMENT JOINT ACQUISITION STATEMENT PURSUANT TO RULE 13d-1(k)

EXHIBIT 99.1 JOINT ACQUISITION STATEMENT PURSUANT TO RULE 13d-1(k) The undersigned acknowledge and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned

February 10, 2025 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2025 No.1 Commission File Number 0-24

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2025 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502

February 10, 2025 EX-99.1

Tower Semiconductor Reports 2024 Fourth Quarter and Full Year Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2024 Fourth Quarter and Full Year Financial Results MIGDAL HAEMEK, ISRAEL – February 10, 2025 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the fourth quarter of 2024 and for the year ended December 31, 2024. Fourth Quarter of 2024 Results Overview Revenues for the fourth quarter of 2024 were $387 million as compared to $37

January 21, 2025 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2025 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

December 30, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

December 23, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

December 23, 2024 6-K

FORM 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

December 10, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

December 9, 2024 SC 13G

TSEM / Tower Semiconductor Ltd. / MENORA MIVTACHIM HOLDINGS LTD. - SC 13G Passive Investment

SC 13G 1 zk2432444.htm SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) December 3, 2024 (Date of Event Which Requires Filing of this Statement) Check th

November 26, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

November 19, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

November 14, 2024 SC 13G/A

TSEM / Tower Semiconductor Ltd. / Phoenix Holdings Ltd. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 9)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desig

November 13, 2024 EX-99.1

Tower Semiconductor Reports 2024 Third Quarter Financial Results 2024 Fourth Quarter Revenue Guidance Completes Year of Quarter Over Quarter Growth Announces Additional SiPho and SiGe Capacity Build Out, Strategically Serving Expansive Customer Deman

Exhibit 99.1 Tower Semiconductor Reports 2024 Third Quarter Financial Results 2024 Fourth Quarter Revenue Guidance Completes Year of Quarter Over Quarter Growth Announces Additional SiPho and SiGe Capacity Build Out, Strategically Serving Expansive Customer Demand MIGDAL HAEMEK, ISRAEL – November 13, 2024 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the third qua

November 13, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2024 No.1 Commission File Number 000-2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2024 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231050

October 21, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

October 15, 2024 SC 13G/A

TSEM / Tower Semiconductor Ltd. / Harel Insurance Investments & Financial Services Ltd. - SC 13G\A Passive Investment

SC 13G/A 1 zk2432154.htm SC 13G\A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 2 )* (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) UNDER THE SECURITIES EXCHANGE ACT OF 1934 Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, p

September 10, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form

August 7, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-

July 29, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2024 No.3 Commission File Number 000-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2024 No.3 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

July 29, 2024 EX-99.2

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with (1) our unaudited condensed interim consolidated financial statements as of June 30, 2024 and for the six months then ended and related notes included in this report and (2) our audi

July 29, 2024 EX-99.1

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2024 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2024 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2024 Page BALANCE SHEETS F-2 STATEMENTS OF OPERATIONS F-3 STATEMENTS OF COMPREHENSIVE INCOME F-4 STATEMENTS OF CHANGES IN SHAREHOLDERS’

July 24, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2024 No.2 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

July 24, 2024 EX-99.1

Tower Semiconductor Reports 2024 Second Quarter Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2024 Second Quarter Financial Results MIGDAL HAEMEK, ISRAEL – July 24, 2024 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the second quarter ended June 30, 2024. Second Quarter of 2024 Results Overview Revenue for the second quarter of 2024 was $351 million as compared to $327 million for the first quarter of 2024. Gross pr

July 3, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month July 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offi

June 20, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2024 No. 1 Commission File Number 0-24790

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2024 No. 1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

June 20, 2024 EX-99.2

ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 31, 2024 GO GREEN e-Consent makes it easy to go paperless. With e-Consent, you can quickly access your proxy material, statements and other eligible documents online, while reduc

Exhibit 99.2 ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 31, 2024 GO GREEN e-Consent makes it easy to go paperless. With e-Consent, you can quickly access your proxy material, statements and other eligible documents online, while reducing costs, clutter and paper waste. Enroll today via https://equiniti.com/us/ast-access to enjoy online access. Please sign, date and mai

June 20, 2024 EX-99.1

TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 31, 2024

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 31, 2024 Notice is hereby given that the Annual General Meeting (the “Meeting”) of the shareholders of Tower Semiconductor Ltd. (“Tower” or the “Company”), will be held at the offices of the Company, 20 Shaul Amor Street, Ramat Gavriel Industrial Park, Migdal Haemek 2310502, Israel, on Wednesd

May 30, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commissio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commission (IRS Employer of incorporation or organization) File Number) Identification No.) Ramat Gavriel Industrial Park, P.O. Box 619, Migdal Haemek, Israel

May 30, 2024 EX-1.01

Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2023

Exhibit 1.01 Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2023 This conflict minerals report for the year ended December 31, 2023 is presented to comply with Section 13(p) of the Securities Exchange Act of 1934 and Rule 13p-1 (the "Rule") and Form SD adopted thereunder. The Rule was adopted by the Securities and Exchange Commission (the "SEC") to implement repo

May 9, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2024 No.4 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2024 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 9, 2024 EX-99.1

Tower Semiconductor Reports 2024 First Quarter Financial Results Reiterating Revenue Growth throughout the Year

Exhibit 99.1 Tower Semiconductor Reports 2024 First Quarter Financial Results Reiterating Revenue Growth throughout the Year MIGDAL HAEMEK, ISRAEL – May 9, 2024 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the first quarter ended March 31, 2024. First Quarter of 2024 Results Overview Revenue for the first quarter of 2024 was $327 million as compared to $352 milli

May 2, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addres

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 1, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2024 No.1 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2024 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 1, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addres

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

April 24, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

April 22, 2024 EX-4.5

CERTAIN IDENTIFIED INFORMATION HAS BEEN EXCLUDED FROM THIS COMPETITIVELY HARMFUL IF PUBLICLY DISCLOSED MANUFACTURING SERVICES AGREEMENT

Exhibit 4.5 CERTAIN IDENTIFIED INFORMATION HAS BEEN EXCLUDED FROM THIS EXHIBIT BECAUSE IT IS BOTH (I) NOT MATERIAL AND (II) WOULD BE COMPETITIVELY HARMFUL IF PUBLICLY DISCLOSED MANUFACTURING SERVICES AGREEMENT This Manufacturing Services Agreement (the “Agreement”) is made and entered into as of August , 2023 (the “Effective Date”) by and between Tower Semiconductor Ltd., a company duly organized

April 22, 2024 EX-2.1

DESCRIPTION OF SECURITIES

Exhibit 2.1 DESCRIPTION OF SECURITIES The descriptions of the securities contained herein summarize the material terms and provisions of the ordinary shares of Tower Semiconductor Ltd., registered under Section 12 of the Securities Exchange Act of 1934. References herein to “we,” “us,” “our” and the “Company” refer to Tower Semiconductor Ltd. (the “Company”), and not to any of its subsidiaries. Th

April 22, 2024 EX-13.1

CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Russell C. Ellwanger, Chief Executive Officer

April 22, 2024 EX-12.1

CERTIFICATION

Exhibit 12.1 CERTIFICATION I, Russell C. Ellwanger, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading wit

April 22, 2024 EX-97.CLAWBACKPOLICY

Tower Semiconductor Ltd. Incentive Compensation Clawback Policy

Exhibit 97 Tower Semiconductor Ltd. Incentive Compensation Clawback Policy 1. Purpose The purpose of the Tower Semiconductor Ltd. Incentive Compensation Clawback Policy (this “Policy”) is to provide for the recovery of certain Incentive-Based Compensation in the event of an Accounting Restatement. This Policy is intended to comply with, and to be administered and interpreted consistent with, Secti

April 22, 2024 EX-13.2

CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2023 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Oren Shirazi, Chief Financial Officer of the R

April 22, 2024 EX-12.2

CERTIFICATION

Exhibit 12.2 CERTIFICATION I, Oren Shirazi, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respec

April 22, 2024 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES E

April 22, 2024 EX-15.1

We consent to the incorporation by reference in Registration Statements No. 333-204173 and 333-277536 on Form S-8 of our reports dated February 29, 2024, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) an

Exhibit 15.1 We consent to the incorporation by reference in Registration Statements No. 333-204173 and 333-277536 on Form S-8 of our reports dated February 29, 2024, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, appearing in this annual report on Form 20-F for the year

March 21, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 5 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 5 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 20, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 19, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 18, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 11, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

February 29, 2024 EX-99.1

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES

Exhibit 99.1 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2023 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Page REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (PCAOB ID 1197) F-2 - F-3 BALANCE SHEETS F-4 STATEMENTS OF OPERATIONS F-5 STATEMENTS OF COMPREHENSIVE INCOME F-6 STATEMENTS OF CHANGES

February 29, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2024 No.5 Commission File Number 0-24

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2024 No.5 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502

February 29, 2024 EX-99.3

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statement No. 333-204173 on Form S-8 of our report dated February 29, 2024 relating to the consolidated financial statements of Tower Semiconductor Ltd appearing in this Report on Form 6-K of Tower Semiconductor Ltd filed on February 29, 2024. /s/ Brightman Almagor Zoh

February 29, 2024 EX-99.2

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with our consolidated financial statements as of December 31, 2023 and 2022 and the related notes for the years then ended. Our financial statements have been prepared in accordance with

February 29, 2024 EX-FILING FEES

CALCULATION OF FILING FEE TABLES FORM S-8 (Form Type) Tower Semiconductor Ltd. (Exact Name of Registrant as Specified in its Charter) Table 1 - Newly Registered Securities

Exhibit 107.1 CALCULATION OF FILING FEE TABLES FORM S-8 (Form Type) Tower Semiconductor Ltd. (Exact Name of Registrant as Specified in its Charter) Table 1 - Newly Registered Securities Plan Security Type Security Class Title Fee Calculation Rule Amount Registered (1) Proposed Maximum Offering Price Per Share (2) Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 2013 Share Incen

February 29, 2024 S-8

As filed with the Securities and Exchange Commission on February 29, 2024

Registration No. 333- As filed with the Securities and Exchange Commission on February 29, 2024 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 TOWER SEMICONDUCTOR LTD. (Exact name of Registrant as specified in its charter) Israel Not Applicable (State or other jurisdiction of incorporation or organization) (I

February 26, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

February 22, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

February 20, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month February 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

February 15, 2024 SC 13G/A

TSEM / Tower Semiconductor Ltd. / Phoenix Holdings Ltd. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 8)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) February 8, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designa

February 14, 2024 EX-99.1

Tower Semiconductor Reports 2023 Fourth Quarter and Full Year Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2023 Fourth Quarter and Full Year Financial Results MIGDAL HAEMEK, ISRAEL – February 14, 2024 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the fourth quarter and for the year ended December 31, 2023. Fourth Quarter of 2023 Results Overview Revenue for the fourth quarter of 2023 was $352 million as compared with $358 millio

February 14, 2024 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2024 No.1 Commission File Number 0-24

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2024 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502

February 14, 2024 SC 13G/A

TSEM / Tower Semiconductor Ltd. / Clal Insurance Enterprises Holdings Ltd - SC 13G/A Passive Investment

SC 13G/A 1 zk2430987.htm SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 2) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD. (Name of

January 31, 2024 SC 13G

TSEM / Tower Semiconductor Ltd. / Migdal Insurance & Financial Holdings Ltd. - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. ) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD (Name of Issuer) Ordinary Shares (Title of Class of Securities) M87915274 (

January 30, 2024 SC 13G/A

TSEM / Tower Semiconductor Ltd. / Harel Insurance Investments & Financial Services Ltd. - SC 13G\A Passive Investment

SC 13G/A 1 zk2430840.htm SC 13G\A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 1 )* (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) UNDER THE SECURITIES EXCHANGE ACT OF 1934 Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, p

January 24, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

January 16, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

January 9, 2024 EX-99

JOINT FILING AGREEMENT

EXHIBIT 99.1 JOINT FILING AGREEMENT The undersigned acknowledge and agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13G shall be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be

January 9, 2024 SC 13G

TSEM / Tower Semiconductor Ltd. / Senvest Management, LLC - TOWER SEMICONDUCTOR LTD. Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) December 1, 2023 and December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

January 2, 2024 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2024 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

December 6, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Dec. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Dec. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

November 13, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2023 No.1 Commission File Number 000-2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2023 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231050

November 13, 2023 EX-99.1

Tower Semiconductor Reports 2023 Third Quarter Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2023 Third Quarter Financial Results MIGDAL HAEMEK, ISRAEL – November 13, 2023 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the third quarter ended September 30, 2023. Highlights • Entered into a capacity corridor agreement with Intel, enabling Tower additional high-volume 12-inch capacity. • Third quarter 2023 revenue of

October 23, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Oct. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Oct. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

September 11, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.3 Commission File Number 0-2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231050

September 7, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.2 Commission File Number 0-2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231050

September 5, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.1 Commission File Number 0-2

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of September 2023 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231050

August 31, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.3 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 17, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.2 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 16, 2023 EX-99.1

Tower Announces Termination of Intel Acquisition Agreement

Exhibit 99.1 Tower Announces Termination of Intel Acquisition Agreement MIGDAL HAEMEK, Israel, August 16, 2023 –Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM), today announced it has mutually agreed with Intel Corporation to terminate their previously announced merger agreement entered into in February 2022. After careful consideration and thorough discussions and having received no indications r

August 16, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.1 Commission File Number 0-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2023 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

August 10, 2023 SC 13G

TSEM / Tower Semiconductor Ltd. / Harel Insurance Investments & Financial Services Ltd. - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. )* (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) UNDER THE SECURITIES EXCHANGE ACT OF 1934 Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of

July 27, 2023 EX-99.2

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with (1) our unaudited condensed interim consolidated financial statements as of June 30, 2023 and for the six months then ended and related notes included in this report and (2) our audi

July 27, 2023 EX-99.1

TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2023 TOWER SEMICONDUCTOR LIMITED AND SUBSIDARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JU

Exhibit 99.1 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2023 TOWER SEMICONDUCTOR LIMITED AND SUBSIDARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2023 Page BALANCE SHEETS F-2 STATEMENTS OF OPERATIONS F-3 STATEMENTS OF COMPREHENSIVE INCOME F-4 STATEMENTS OF CHANGES IN SHAREHOL

July 27, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2023 No.4 Commission File Number 000-2479

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2023 No.4 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

July 26, 2023 EX-99.1

Tower Semiconductor Reports 2023 Second Quarter Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2023 Second Quarter Financial Results MIGDAL HAEMEK, ISRAEL – July 26, 2023 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the second quarter ended June 30, 2023. Second Quarter of 2023 Results Overview Revenue for the second quarter of 2023 was $357 million as compared with $356 million for the first quarter of 2023. Revenu

July 26, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of July 2023 No.3 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

July 18, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2023 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2023 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

July 10, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 24, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commission (IRS Employer of incorporation or organization) File Number) Identification No.) Ramat Gavriel Industrial Park, P.O. Box 619, Migdal Haemek, Israel

May 24, 2023 EX-1.01

Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2022

Exhibit 1.01 Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2022 This conflict minerals report for the year ended December 31, 2022 is presented to comply with Section 13(p) of the Securities Exchange Act of 1934 and Rule 13p-1 (the "Rule") and Form SD thereunder. The Rule was adopted by the Securities and Exchange Commission (the "SEC") to implement reporting an

May 18, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No. 3 Commission File Number 0-24790

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No. 3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

May 18, 2023 EX-99.1

TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 3, 2023

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 3, 2023 Notice is hereby given that the Annual General Meeting (the “Meeting”) of the shareholders of Tower Semiconductor Ltd. (“Tower” or the “Company”), will be held at the offices of the Company, 20 Shaul Amor Street, Ramat Gavriel Industrial Park, Migdal Haemek 2310502, Israel, on Monday,

May 18, 2023 EX-99.2

ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 3, 2023

Exhibit 99.2 ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 3, 2023 PLEASE SIGN, DATE AND RETURN PROMPTLY IN THE ENCLOSED ENVELOPE. PLEASE MARK YOUR VOTE IN BLUE OR BLACK INK AS SHOWN HERE ☒ FOR AGAINST ABSTAIN 1. TO ELECT each of the nine director nominees named below to serve as members of the Board of Directors of the Company until the next annual meeting of shareholder

May 16, 2023 EX-15.1

Consent of Brightman Almagor Zohar & Co., Certified Public Accountants, a firm in the Deloitte Global Network

Exhibit 15.1 We consent to the incorporation by reference in Registration Statement No. 333-204173 on Form S-8 of our reports dated April 30, 2023, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, appearing in the Company’s Annual Report on Form 20-F for the year ended Dec

May 16, 2023 EX-12.1

Certification by Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.1 CERTIFICATION I, Russell C. Ellwanger, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading wit

May 16, 2023 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ☐ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES E

May 16, 2023 EX-13.2

Certification by Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Oren Shirazi, Chief Financial Officer of the R

May 16, 2023 EX-13.1

Certification by Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Russell C. Ellwanger, Chief Executive Officer

May 16, 2023 EX-12.2

Certification by Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.2 CERTIFICATION I, Oren Shirazi, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respec

May 15, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No.2 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 15, 2023 EX-99.1

Tower Semiconductor Reports 2023 First Quarter Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2023 First Quarter Financial Results MIGDAL HAEMEK, ISRAEL – May 15, 2023 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the first quarter ended March 31, 2023. First Quarter of 2023 Results Overview Revenue for the first quarter of 2023 was $356 million. Revenue for the first quarter of 2022 was $421 million, and for the fo

May 8, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No.1 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2023 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 1, 2023 NT 20-F

United States Securities and Exchange Commission Washington, DC 20549 Form 12b-25 Notification of Late Filing

United States Securities and Exchange Commission Washington, DC 20549 Form 12b-25 Notification of Late Filing Commission File Number: 0-24790 (Check One): ☐ Form 10-K ☒ Form 20-F ☐ Form 11-K ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: December 31, 2022 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ Transition Report on Form 10-Q For the Transition Period Ended: Read Instruction (on back page) Before Preparing Form.

April 20, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 6, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2023 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2023 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 2, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addr

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

February 16, 2023 EX-99.1

Tower Semiconductor Reports 2022 Fourth Quarter and Full Year Financial Results Full Year Record Revenue of $1.68 Billion; Increased Profitability Resulting in 16% Net Margin for 2022

Exhibit 99.1 Tower Semiconductor Reports 2022 Fourth Quarter and Full Year Financial Results Full Year Record Revenue of $1.68 Billion; Increased Profitability Resulting in 16% Net Margin for 2022 MIGDAL HAEMEK, ISRAEL – February 16, 2023 – Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the fourth quarter and for the year ended December 31, 2022. Fourth Quarter of 20

February 16, 2023 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2023 No.1 Commission File Number 0

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2023 No.1 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310

February 13, 2023 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Clal Insurance Enterprises Holdings Ltd - SC 13G/A Passive Investment

SC 13G/A 1 zk2329185.htm SC 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD. (Name of

February 10, 2023 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Senvest Management, LLC - TOWER SEMICONDUCTOR LTD. Passive Investment

SC 13G/A 1 p23-0632sc13ga.htm TOWER SEMICONDUCTOR LTD. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 5)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Sta

January 26, 2023 SC 13G

TSEM / Tower Semiconductor Ltd. (USA) / Migdal Insurance & Financial Holdings Ltd. - SC 13G Passive Investment

SC 13G 1 zk2329056.htm SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. ) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD (Name of Issuer) Ordinary Shares (Title of Cl

January 24, 2023 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Jan. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Jan. 2023 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

November 14, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2022 No.1 Commission File Number 00

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2022 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231

November 14, 2022 EX-99.1

Tower Semiconductor Reports Third Quarter 2022 Record Revenue of $427 Million Sequential increases in profitability, resulting in 16.2% net margins, exceeding the second half 2022 target

Exhibit 99.1 Tower Semiconductor Reports Third Quarter 2022 Record Revenue of $427 Million Sequential increases in profitability, resulting in 16.2% net margins, exceeding the second half 2022 target MIGDAL HAEMEK, ISRAEL ? November 14, 2022 ? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the third quarter ended September 30, 2022. Third Quarter of 2022 Results Over

October 24, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Oct. 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month Oct. 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

August 8, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2022 No.2 Commission File Number 000

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2022 No.2 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310

August 8, 2022 EX-99

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT?S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with (1) our unaudited condensed interim consolidated financial statements as of June 30, 2022 and for the six months then ended and related notes included in this report and (2) our audi

August 8, 2022 EX-99.1

TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2022 TOWER SEMICONDUCTOR LIMITED AND SUBSIDARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS CONSOLIDATED FINANCIAL STATEMENTS AS

Exhibit 99.1 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2022 TOWER SEMICONDUCTOR LIMITED AND SUBSIDARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2022 Page BALANCE SHEETS F-2 STATEMENTS OF OPERATIONS F-3 STATEMENTS OF COMPREHENSIVE INCOME F-4 STATEMENTS OF CHANGES IN SH

August 2, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of August 2022 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502

August 2, 2022 EX-99.1

Tower Semiconductor Reports Second Quarter 2022 Record Revenue of $426 Million Year over Year Revenue Growth of 18% Total and 30% Organic

Exhibit 99.1 Tower Semiconductor Reports Second Quarter 2022 Record Revenue of $426 Million Year over Year Revenue Growth of 18% Total and 30% Organic MIGDAL HAEMEK, ISRAEL ? August 2, 2022 ? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the second quarter ended June 30, 2022. Second Quarter of 2022 Results Overview Revenue for the second quarter of 2022 was $426 mi

July 14, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

July 13, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 14, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 9, 2022 EX-99.1

TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 21, 2022

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on July 21, 2022 Notice is hereby given that the Annual General Meeting (the ?Meeting?) of the shareholders of Tower Semiconductor Ltd. (?Tower? or the ?Company?), will be held at the offices of the Company, 20 Shaul Amor Street, Ramat Gavriel Industrial Park, Migdal Haemek 2310502, Israel, on Thursda

June 9, 2022 EX-99.2

ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 21, 2022 Please sign, date and mail your proxy card in the envelope provided as soon as possible. Please detach along perforated line and mail in the envelope provided.

Exhibit 99.2 ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. July 21, 2022 Please sign, date and mail your proxy card in the envelope provided as soon as possible. Please detach along perforated line and mail in the envelope provided. PLEASE SIGN, DATE AND RETURN PROMPTLY IN THE ENCLOSED ENVELOPE. PLEASE MARK YOUR VOTE IN BLUE OR BLACK INK AS SHOWN HERE ? FOR AGAINST ABSTAIN 1.

June 9, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2022 No. 3 Commission File Number 0-24790

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of June 2022 No. 3 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

June 8, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 7, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 26, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commission (IRS Employer of incorporation or organization) File Number) Identification No.) Ramat Gavriel Industrial Park, P.O. Box 619, Migdal Haemek, Israel

May 26, 2022 EX-1.01

Exhibit 1.01 – conflict minerals report for the reporting period January 1, 2021 to December 31, 2021 as required by Items 1.01 and 1.02 of this Form.

Exhibit 1.01 Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2021 This conflict minerals report for the year ended December 31, 2021 is presented to comply with Section 13(p) of the Securities Exchange Act of 1934 and Rule 13p-1 (the "Rule") and Form SD thereunder. The Rule was adopted by the Securities and Exchange Commission (the "SEC") to implement reporting an

May 16, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2022 No.4 Commission File Number 0-24790 T

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 OF THE SECURITIES EXCHANGE ACT OF 1934 For the month of May 2022 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

May 16, 2022 EX-99.1

Tower Semiconductor Reports First Quarter 2022 Record revenue of $421 Million, a 21 Percent Year over Year Revenue Growth

Exhibit 99.1 Tower Semiconductor Reports First Quarter 2022 Record revenue of $421 Million, a 21 Percent Year over Year Revenue Growth MIGDAL HAEMEK, ISRAEL ? May 16, 2022? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the first quarter ended March 31, 2022. First Quarter of 2022 Results Overview Revenue for the first quarter of 2022 was $421 million, as compared to

May 9, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addres

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 3, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addres

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 2, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addres

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

April 29, 2022 EX-13.2

Certification by Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.2 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Oren Shirazi, Chief Financial Officer of the R

April 29, 2022 EX-12.1

Certification by Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.1 CERTIFICATION I, Russell C. Ellwanger, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading wit

April 29, 2022 EX-13.1

Certification by Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.1 CERTIFICATION PURSUANT TO 18 USC SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the “Registrant”) on Form 20-F for the year ended December 31, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Russell C. Ellwanger, Chief Executive Officer

April 29, 2022 EX-12.2

Certification by Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.2 CERTIFICATION I, Oren Shirazi, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respec

April 29, 2022 EX-4.4

Consortium Agreement, effective as of September 14 2021, by and among the Company and ST (certain confidential portions (indicated by brackets and asterisks) have been omitted from this exhibit).

Exhibit 4.4 Pursuant to Instruction 4(a) to Form 20-F, certain identified information (marked by [***]) has been excluded from the exhibit because it is both not material and is the type that the registrant treats as private or confidential. CONTRACT FOR THE ESTABLISHMENT OF AN INTERNAL CONSORTIUM (?Consorzio ad attivit? interna?) This Contract for the establishment of an internal consortium (?Con

April 29, 2022 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ?REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ?ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ?TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCH

April 29, 2022 EX-4.1

2013 Share Incentive Plan, as amended in 2019.

Exhibit 4.1 TOWER SEMICONDUCTOR LTD. 2013 SHARE INCENTIVE PLAN A. NAME AND PURPOSE 1. Name: This plan, as amended from time to time, shall be known as the ?2013 Share Incentive Plan? or the ?Plan?. 2. Purpose: The purpose and intent of the Plan is to provide incentives to employees, Office Holders of the Company and third parties, including service providers of the Company, by providing them with

April 29, 2022 EX-15.1

Consent of Brightman Almagor Zohar & Co., Certified Public Accountants, a firm in the Deloitte Global Network

EXHIBIT 15.1 We consent to the incorporation by reference in Registration Statement No. 333-204173 on Form S-8 of our reports dated February 28, 2022, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, appearing in the Company’s Annual Report on Form 20-F for the year ended

April 25, 2022 EX-99.1

Tower Shareholders Approve Intel Merger at Extraordinary General Meeting

Exhibit 99.1 Tower Shareholders Approve Intel Merger at Extraordinary General Meeting MIGDAL HAEMEK, Israel, April 25, 2022 ? Tower Semiconductor Ltd. (Nasdaq: TSEM), a leading foundry for analog semiconductor solutions, is pleased to announce today that at its extraordinary general meeting (the ?EGM?) of shareholders, held on April 25, 2022, certain proposals related to the Agreement and Plan of

April 25, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of April 2022 No. 1 Commission file number: 00

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of April 2022 No. 1 Commission file number: 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant?s name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231

March 11, 2022 EX-99.1

TOWER SEMICONDUCTOR LTD. Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek 2310502, Israel MERGER PROPOSED—YOUR VOTE IS VERY IMPORTANT

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek 2310502, Israel MERGER PROPOSED?YOUR VOTE IS VERY IMPORTANT To our Shareholders: You are cordially invited to attend an extraordinary general meeting of shareholders (the ?extraordinary general meeting?) of Tower Semiconductor Ltd., a company organized under the laws of the State of Israel (?Tower,? the

March 11, 2022 EX-99.2

TOWER SEMICONDUCTOR LTD. Extraordinary General Meeting of Shareholders To be Held on Monday, April 25, 2022 THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS

Exhibit 99.2 TOWER SEMICONDUCTOR LTD. Extraordinary General Meeting of Shareholders To be Held on Monday, April 25, 2022 THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS The undersigned shareholder of Tower Semiconductor Ltd. (the "Company") hereby appoints each of Dina Back Frimer and Nati Somekh, each with full power of substitution, as the true and lawful attorney, agent and proxy of

March 11, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of March 2022 No. 1 Commission file number: 00

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of March 2022 No. 1 Commission file number: 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant?s name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231

March 10, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* Tower Semiconductor Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) M87915274 (CUSIP Number) February 28, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which th

March 8, 2022 EX-99.3

Consent of Independent Registered Accounting Firm (filed herewith)

Exhibit 99.3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statements Nos. 333-85090, 333-171912 and 333-187858 on Form F-3, and Nos. 33-80947, 333-06482, 333-11720, 333-83204, 333-138837, 333-147071, 333-153710, 333-166428, 333-174276, 333-178167, and 333-204173 on Form S-8, of our report dated February 28, 2022, relating to

March 8, 2022 EX-99.1

Registrant’s consolidated financial statements as of December 31, 2021 and the report thereon dated February 28, 2022 of Brightman Almagor Zohar & Co. (filed herewith)

Exhibit 99.1 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2021 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Page REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM F-1 BALANCE SHEETS F-3 STATEMENTS OF OPERATIONS F-4 STATEMENTS OF COMPREHENSIVE INCOME F-5 STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUIT

March 8, 2022 6-K/A

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 AMENDMENT ON FORM 6-K/A TO FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migd

March 8, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Phoenix Holdings Ltd. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 6)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) March 3, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate

February 28, 2022 EX-99.3

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Exhibit 99.3 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM We consent to the incorporation by reference in Registration Statements Nos. 333-85090, 333-171912 and 333-187858 on Form F-3, and Nos. 33-80947, 333-06482, 333-11720, 333-83204, 333-138837, 333-147071, 333-153710, 333-166428, 333-174276, 333-178167, and 333-204173 on Form S-8, of our report dated February 28, 2022, relating to

February 28, 2022 6-K

UNITED STATES

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310

February 28, 2022 EX-99.1

TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2021

Exhibit 99.1 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2021 TOWER SEMICONDUCTOR LIMITED AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Page REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM F-1 BALANCE SHEETS F-3 STATEMENTS OF OPERATIONS F-4 STATEMENTS OF COMPREHENSIVE INCOME F-5 STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUIT

February 28, 2022 EX-99.2

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Eexhibit 99.2 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES MANAGEMENT?S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with our consolidated financial statements as of December 31, 2021 and 2020 and the related notes for the years then ended. Our financial statements have been prepared in accordance with

February 17, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No. 3 Commission file number:

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No. 3 Commission file number: 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant?s name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel

February 17, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No.2 Commission File Number 0

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No.2 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310

February 17, 2022 EX-99.1

TOWER SEMICONDUCTOR LTD. Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek 2310502, Israel NOTICE OF EXTRAORDINARY GENERAL MEETING OF SHAREHOLDERS TO BE HELD ON APRIL 25, 2022

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek 2310502, Israel NOTICE OF EXTRAORDINARY GENERAL MEETING OF SHAREHOLDERS TO BE HELD ON APRIL 25, 2022 Notice is hereby given that an extraordinary general meeting of shareholders (the ?Meeting?) of Tower Semiconductor Ltd., a company organized under the laws of the State of Israel (?Tower? or the ?Compan

February 17, 2022 EX-99.1

Tower Semiconductor Reports 2021 Fourth Quarter and Full Year Financial Results

Exhibit 99.1 Tower Semiconductor Reports 2021 Fourth Quarter and Full Year Financial Results MIGDAL HAEMEK, ISRAEL ? February 17, 2022 ? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the fourth quarter and for the year ended December 31, 2021. Fourth Quarter of 2021 Results Overview Revenue for the fourth quarter of 2021 was $412 million, as compared to $345 million

February 16, 2022 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No. 1 Commission file number:

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of February 2022 No. 1 Commission file number: 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant?s name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel

February 16, 2022 EX-99.1

AGREEMENT AND PLAN OF MERGER by and among INTEL CORPORATION, INTEL FS INC., STEEL TITANIUM 2022 LTD. and TOWER SEMICONDUCTOR LTD. dated as of February 15, 2022 TABLE OF CONTENTS

Exhibit 99.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER by and among INTEL CORPORATION, INTEL FS INC., STEEL TITANIUM 2022 LTD. and TOWER SEMICONDUCTOR LTD. dated as of February 15, 2022 TABLE OF CONTENTS Page ARTICLE I THE MERGER Section 1.1 The Merger 2 Section 1.2 Closing 2 Section 1.3 Effective Time 3 Section 1.4 Effect of the Merger 3 Section 1.5 Articles of Association 3 Section 1.6 Offi

February 16, 2022 EX-99.2

Intel to Acquire Tower Semiconductor for $5.4 Billion Acquisition accelerates Intel’s global, end-to-end foundry business.

Exhibit 99.2 Intel to Acquire Tower Semiconductor for $5.4 Billion Acquisition accelerates Intel?s global, end-to-end foundry business. NEWS HIGHLIGHTS ? Transaction creates a globally diverse end-to-end foundry to help meet growing semiconductor demand and brings more value to customers across the nearly $100 billion addressable foundry market. ? Acquisition accelerates Intel?s path to becoming a

February 9, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Senvest Management, LLC - TOWER SEMICONDUCTOR LTD. Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 4)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule

February 7, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Phoenix Holdings Ltd. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 5)* Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title of Class of Securities) M87915274 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to design

February 7, 2022 EX-99

[Unofficial Translation]

Exhibit 1 [Unofficial Translation] December 12, 2019 Powers of Signature in The Phoenix Holdings Ltd.

February 4, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3 )* Tower Semiconductor Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) M87915274 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which th

February 2, 2022 SC 13G

TSEM / Tower Semiconductor Ltd. (USA) / Migdal Insurance & Financial Holdings Ltd. - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. ) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD (Name of Issuer) Ordinary Shares (Title of Class of Securities) M87915274 (

January 31, 2022 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / Harel Insurance Investments & Financial Services Ltd. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A (Amendment No. 2)* (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) UNDER THE SECURITIES EXCHANGE ACT OF 1934 Tower Semiconductor Ltd. (Name of Issuer) Ordinary Shares, par value NIS 15.00 per share (Title

January 18, 2022 SC 13G

TSEM / Tower Semiconductor Ltd. (USA) / Clal Insurance Enterprises Holdings Ltd - SC 13G Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. ) (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) Under the Securities Exchange Act of 1934 TOWER SEMICONDUCTOR LTD. (Name of Issuer) Ordinary Shares, par value NI

January 18, 2022 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month January 2022 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

December 21, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month December 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

November 8, 2021 6-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2021 No.2 Commission File Number 00

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C 20549 FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 For the month of November 2021 No.2 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 231

November 8, 2021 EX-99.1

Tower Semiconductor Reports Record Revenues and Strong Margins Growth Third quarter 2021 with 25% total and 40% organic year over year revenue growth Further Expansion Guided for Fourth Quarter Indicating over $1.6 Billion Annual Revenue Run Rate

Exhibit 99.1 Tower Semiconductor Reports Record Revenues and Strong Margins Growth Third quarter 2021 with 25% total and 40% organic year over year revenue growth Further Expansion Guided for Fourth Quarter Indicating over $1.6 Billion Annual Revenue Run Rate MIGDAL HAEMEK, ISRAEL ? November 8, 2021 ? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the third quarter e

November 1, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (A

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month November 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 4

October 18, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

October 13, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Ad

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month October 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40

October 8, 2021 SC 13G/A

TSEM / Tower Semiconductor Ltd. (USA) / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* Tower Semiconductor Ltd. (Name of Issuer) Common Stock (Title of Class of Securities) M87915274 (CUSIP Number) September 30, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which t

September 13, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form

September 2, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month September 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form

August 25, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2021 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2021 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-

August 16, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2021 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month August 2021 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-

August 9, 2021 EX-99.2

MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Exhibit 99.2 MANAGEMENT?S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The information contained in this section should be read in conjunction with (1) our unaudited condensed interim consolidated financial statements as of June 30, 2021 and for the six months then ended and related notes included in this report and (2) our audited consolidated financial statements and

August 9, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of August 2021 No.2 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619,

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of August 2021 No.2 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual report

August 9, 2021 EX-99.1

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2021 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2021 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO UNAUDITED CONDENSED INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF JUNE 30, 2021 Page BALANCE SHEETS F-2 STATEMENTS OF OPERATIONS F-3 STATEMENTS OF COMPREHENSIVE INCOME F-4 STATEMENT OF CHANGES IN SHAREHOLDERS'

August 2, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of August 2021 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619,

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of August 2021 No.1 Commission File Number 000-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual report

August 2, 2021 EX-99.1

Tower Semiconductor Reports Second Quarter 2021 Record Revenues; Guides Third Quarter Further Strong Revenue Growth Second quarter 2021 revenue represents 17% total and 26% organic year over year growth, with 2021 third quarter mid-range revenue guid

Exhibit 99.1 Tower Semiconductor Reports Second Quarter 2021 Record Revenues; Guides Third Quarter Further Strong Revenue Growth Second quarter 2021 revenue represents 17% total and 26% organic year over year growth, with 2021 third quarter mid-range revenue guidance of 24% total and 38% organic year over year growth MIGDAL HAEMEK, ISRAEL ? August 2, 2021 ? Tower Semiconductor (NASDAQ: TSEM & TASE

July 12, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month July 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 28, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of June 2021 No.3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Add

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of June 2021 No.3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-

June 28, 2021 EX-99.2

ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. August 12, 2021 Please sign, date and mail your proxy card in the envelope provided as soon as possible. Please detach along perforated line and mail in the envelope provided.

Exhibit 99.2 ANNUAL GENERAL MEETING OF SHAREHOLDERS OF TOWER SEMICONDUCTOR LTD. August 12, 2021 Please sign, date and mail your proxy card in the envelope provided as soon as possible. Please detach along perforated line and mail in the envelope provided. PLEASE SIGN, DATE AND RETURN PROMPTLY IN THE ENCLOSED ENVELOPE. PLEASE MARK YOUR VOTE IN BLUE OR BLACK INK AS SHOWN HERE FOR AGAINST ABSTAIN 1.

June 28, 2021 EX-99.1

TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on August 12, 2021

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. NOTICE OF ANNUAL GENERAL MEETING OF SHAREHOLDERS To be Held on August 12, 2021 Notice is hereby given that the Annual General Meeting (the ?Meeting?) of the shareholders of Tower Semiconductor Ltd. (?Tower? or the ?Company?), will be held at the offices of the Company, 20 Shaul Amor Street, Ramat Gavriel Industrial Park, Migdal Haemek 2310502, Israel, on Thurs

June 24, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

June 15, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Addre

6-K 1 zk2126192.htm 6-K FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month June 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover

June 1, 2021 EX-1.01

Exhibit 1.01 – conflict minerals report for the reporting period January 1, 2020 to December 31, 2020 as required by Items 1.01 and 1.02 of this Form.

Exhibit 1.01 Tower Semiconductor Ltd. Conflict Minerals Report For the Year Ended December 31, 2020 This conflict minerals report for the year ended December 31, 2020 is presented to comply with Section 13(p) of the Securities Exchange Act of 1934 and Rule 13p-1 (the "Rule") and Form SD thereunder. The Rule was adopted by the Securities and Exchange Commission (the "SEC") to implement reporting an

June 1, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD Specialized Disclosure Report TOWER SEMICONDUCTOR LTD. (Exact name of registrant as specified in its charter) ISRAEL 000-24790 N/A (State or other jurisdiction (Commission (IRS Employer of incorporation or organization) File Number) Identification No.) Ramat Gavriel Industrial Park, P.O. Box 619, Migdal Haemek, Israel

May 12, 2021 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of May 2021 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migd

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month of May 2021 No.4 Commission File Number 0-24790 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports und

May 12, 2021 EX-99.1

Tower Semiconductor Reports First Quarter 2021 Double Digit Year over Year Revenue Growth Guides company record revenue for the second quarter of 2021 with mid-range guidance representing 26% year over year organic growth

Exhibit 99.1 Tower Semiconductor Reports First Quarter 2021 Double Digit Year over Year Revenue Growth Guides company record revenue for the second quarter of 2021 with mid-range guidance representing 26% year over year organic growth MIGDAL HAEMEK, ISRAEL ? May 12, 2021 ? Tower Semiconductor (NASDAQ: TSEM & TASE: TSEM) reports today its results for the first quarter ended March 31, 2021. First Qu

May 6, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2021 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 6, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

May 4, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month May 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

April 30, 2021 20-F

- FORM 20-F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 20-F (Mark One) ?REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR ?ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR ?TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHAN

April 30, 2021 EX-15

Consent of Brightman Almagor Zohar & Co., Certified Public Accountants, a member of Deloitte Touche Tohmatsu.

Exhibit 15.1 We consent to the incorporation by reference in Registration Statement No. 333-204173 on Form S-8 of our reports dated March 3, 2021, relating to the consolidated financial statements of Tower Semiconductor Ltd. (the “Company”) and the effectiveness of the Company’s internal control over financial reporting, appearing in the Company’s Annual Report on Form 20-F for the year ended Dece

April 30, 2021 EX-13.1

Certification by Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.1 Certification Pursuant To 18 USC Section 1350, As Adopted Pursuant To Section 906 Of The Sarbanes-Oxley Act Of 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the ?Registrant?) on Form 20-F for the year ended December 31, 2020 as filed with the Securities and Exchange Commission on the date hereof (the ?Report?), I, Russell C. Ellwanger, Chief Executive Officer

April 30, 2021 EX-13.2

Certification by Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Exhibit 13.2 Certification Pursuant To 18 USC Section 1350, As Adopted Pursuant To Section 906 Of The Sarbanes-Oxley Act Of 2002 In connection with the Annual Report of Tower Semiconductor Ltd. (the ?Registrant?) on Form 20-F for the year ended December 31, 2020 as filed with the Securities and Exchange Commission on the date hereof (the ?Report?), I, Oren Shirazi, Chief Financial Officer of the R

April 30, 2021 EX-12.1

Certification by Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.1 Certification I, Russell C. Ellwanger, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading wit

April 30, 2021 EX-12.2

Certification by Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Exhibit 12.2 CERTIFICATION I, Oren Shirazi, certify that: 1. I have reviewed this annual report on Form 20-F of Tower Semiconductor Ltd.; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respec

April 30, 2021 EX-2.1

Description of Securities Registered Under Section 12

Exhibit 2.1 DESCRIPTION OF SECURITIES The descriptions of the securities contained herein summarize the material terms and provisions of the ordinary shares of Tower Semiconductor Ltd. (the ?Company?), registered under Section 12 of the Securities Exchange Act of 1934. General Our authorized and registered share capital is NIS 2,250,000,000 (two billion two hundred and fifty million) divided into

April 21, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month April 2021 No. 1 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 17, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2021 No. 4 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 15, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2021 No. 3 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 9, 2021 6-K

Current Report of Foreign Issuer - 6-K

FORM 6-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 For the month March 2021 No. 2 TOWER SEMICONDUCTOR LTD. (Translation of registrant's name into English) Ramat Gavriel Industrial Park P.O. Box 619, Migdal Haemek, Israel 2310502 (Address of principal executive offices) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F

March 3, 2021 EX-99.1

TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2020 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Exhibit 99.1 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS AS OF DECEMBER 31, 2020 TOWER SEMICONDUCTOR LTD. AND SUBSIDIARIES INDEX TO CONSOLIDATED FINANCIAL STATEMENTS Page REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM F-2 BALANCE SHEETS F-4 STATEMENTS OF OPERATIONS F-5 STATEMENTS OF COMPREHENSIVE INCOME F-6 STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY F-7

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