LECO / Lincoln Electric Holdings, Inc. - Depositi SEC, Relazione annuale, dichiarazione di delega

Lincoln Electric Holdings, Inc.
US ˙ NasdaqGS ˙ US5339001068

Statistiche di base
LEI BIMGBY40SIN95O01BN93
CIK 59527
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 Lincoln Electric Holdings, Inc.
SEC Filings (Chronological Order)
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July 31, 2025 EX-99.1

LINCOLN ELECTRIC REPORTS SECOND QUARTER 2025 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS SECOND QUARTER 2025 RESULTS Second Quarter 2025 Highlights ◾ Net sales of $1,089 million ◾ Operating income margin of 17.6%; Adjusted operating income margin of 17.9% ◾ EPS of $2.56; Adjusted EPS of $2.60 ◾ Cash flows from operations of $144 million ◾ Returned $169 million to sha

July 31, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2025 LINCOLN ELECTRIC HO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2025 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of in

July 31, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCOL

June 26, 2025 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2024 OR ☐ TRANSITION REPORT PUR

May 29, 2025 EX-1.01

Exhibit 1.01

EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2024 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company’s product portfolio is primarily grouped into weldin

May 29, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification No.) 22801 St. Clair Avenue, Cleveland, Ohio 44117 (Address

April 30, 2025 EX-10.1

Form of Stock Option Agreement for Executive Officers (filed herewith).

Exhibit 10.1 Lincoln Electric Holdings, Inc. 2023 equity AND incentive compensation plan Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiaries

April 30, 2025 EX-99.1

LINCOLN ELECTRIC REPORTS FIRST QUARTER 2025 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FIRST QUARTER 2025 RESULTS First Quarter 2025 Highlights ◾ Net sales of $1,004 million ◾ Operating income margin of 16.4%; Adjusted operating income margin of 16.9% ◾ EPS of $2.10; Adjusted EPS of $2.16 ◾ Record first quarter cash flows from operations of $186 million and 130% ca

April 30, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCO

April 30, 2025 EX-10.2

Form of Restricted Stock Unit Agreement for Executive Officers (filed herewith).

Exhibit 10.2 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to officers and certain key employees of the Co

April 30, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2025 LINCOLN ELECTRIC H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2025 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of i

April 30, 2025 EX-10.3

Form of Performance Share Award Agreement for Executive Officers (filed herewith).

Exhibit 10.3 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Performance Shares (the “Performance Shares”) to officers and certain key employees

April 28, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 24, 2025 LINCOLN ELECTRIC H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 24, 2025 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

March 20, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☒ Filed by the Registrant ☐ Filed by a Party other than the Registrant Check the appropriate box: ☐ Preliminary Proxy Statement ☐ CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) ☒ Defin

February 26, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ 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 EXCHANGE ACT OF 1934 For the transition period from to Commission file number 0-1402 LINCOLN ELE

February 26, 2025 EX-19

Lincoln Electric Holdings, Inc. Securities Trading Policy for Covered Persons (Effective July 17, 2024) (filed herewith).

Exhibit 19 Lincoln Electric Holdings, Inc. Securities Trading Policy For Covered Persons 1.GENERAL POLICY: The Board of Directors of Lincoln Electric Holdings, Inc. (the “Company” or “Lincoln”) has determined that it is the Company’s policy to comply with all applicable federal and state securities laws, including those relating to buying or selling stock in the Company. In the course of conductin

February 26, 2025 EX-10.12

The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 1, 2025 (filed herewith).

Exhibit 10.12 THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN As Amended and Restated Effective January 1, 2025 1‌ NAI-1541394510v10 Table of Contents Page ARTICLE I - DEFINITIONS AND CONSTRUCTION‌14 1.1 Definitions‌14 (1) Account and Sub-Account‌14 (2) Administrative Committee or Committee‌14 (3) Administrator or Plan Administrator‌14 (4) Automatic Salary Reduction Agreement‌14 (5) Base Compen

February 26, 2025 EX-24

Powers of Attorney (filed herewith).

Exhibit 24 POWER OF ATTORNEY Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Steven B. Hedlund, Gabriel Bruno and Jennifer I. Ansberry, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to be prepared, to execute

February 26, 2025 EX-21

Subsidiaries of the Registrant (filed herewith).

Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: Name Country of Incorporation A. B. Arriendos S.A. Chile Claremont IC United States Ductil SA Romania Europaische Holding Intercito GmbH Switzerland Fori Asia Holdings Co., Limited Hong Kong Fori Automation de Mexico S. de R.L. de C.V. Mexico Fo

February 24, 2025 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ELECTS N. JOY FALOTICO TO ITS BOARD OF DIRECTORS

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ELECTS N. JOY FALOTICO TO ITS BOARD OF DIRECTORS CLEVELAND, Thursday, February 20, 2025 — Lincoln Electric Holdings, Inc., (Nasdaq: LECO) today announced that N. Joy Falotico, former President of The Lincoln Motor Company, a divisio

February 24, 2025 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 19, 2025 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

February 13, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 13, 2025 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction o

February 13, 2025 EX-99.1

LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2024 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2024 RESULTS Fourth Quarter 2024 Highlights ◾ Net sales of $1,022 million ◾ Operating income margin of 17.3%; Adjusted operating income margin of 18.2% ◾ EPS of $2.47; Adjusted EPS of $2.57 Full Year 2024 Highlights ◾ Net sales of $4.0 billion ◾ Opera

October 31, 2024 S-8

As filed with the Securities and Exchange Commission on October 31, 2024

As filed with the Securities and Exchange Commission on October 31, 2024 Registration No.

October 31, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 L

October 31, 2024 EX-99.1

LINCOLN ELECTRIC REPORTS THIRD QUARTER 2024 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS THIRD QUARTER 2024 RESULTS Third Quarter 2024 Highlights ◾ Net sales of $984 million ◾ Operating income margin of 14.8%; Adjusted operating income margin of 17.3% ◾ EPS of $1.77; Adjusted EPS of $2.14 ◾ Cash flows from operations of $199 million and 134% cash conversion ◾ Returne

October 31, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 31, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of

October 31, 2024 EX-FILING FEES

Calculation of Filing Fee Tables

Exhibit 107 Calculation of Filing Fee Tables Form S-8 (Form Type) Lincoln Electric Holdings, Inc.

October 31, 2024 EX-24.1

Powers of Attorney

Exhibit 24.1 LINCOLN ELECTRIC HOLDINGS, INC. REGISTRATION STATEMENT ON FORM S-8 POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each of the undersigned officers and directors of Lincoln Electric Holdings, Inc., an Ohio corporation (the “Registrant”), hereby constitutes and appoints Steven B. Hedlund, Gabriel Bruno and Jennifer I. Ansberry, or any of them, each acting alone, as the true

October 10, 2024 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF EXECUTIVE CHAIR CHRISTOPHER L. MAPES AND ELECTION OF STEVEN B. HEDLUND A

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF EXECUTIVE CHAIR CHRISTOPHER L. MAPES AND ELECTION OF STEVEN B. HEDLUND AS CHAIR OF THE BOARD CLEVELAND, Thursday, October 10, 2024 - Lincoln Electric Holdings, Inc. (the “Company”) (Nasdaq: LECO) today announc

October 10, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 10, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commissi

July 31, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCOL

July 31, 2024 EX-10.4

Amendment No. 1 to Note Purchase Agreement, dated as of October 20, 2016, by an among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Global, Inc., Lincoln Electric Automation, Inc. and the purchasers party thereto, dated June 20, 2024 (filed as Exhibit 10.4 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended June 30, 2024, SEC File No. 0-1402, and incorporated herein by reference and made part hereof).

Exhibit 10.4 FIRST AMENDMENT TO NOTE PURCHASE AGREEMENT THIS FIRST AMENDMENT TO NOTE PURCHASE AGREEMENT (this “Amendment”), dated as of June 20, 2024, to the Note Purchase Agreement dated as of October 20, 2016 (as amended, restated, supplemented, amended and restated or otherwise modified from time to time, prior to the date hereof, the “Existing Note Purchase Agreement,” and as amended by this A

July 31, 2024 EX-10.3

Amendment No. 2 to Note Purchase Agreement, dated as of April 1, 2015, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Global, Inc., Lincoln Electric Automation, Inc. and the purchasers party thereto, dated June 20, 2024 (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended June 30, 2024, SEC File No. 0-1402, and incorporated herein by reference and made part hereof).

Exhibit 10.3 SECOND AMENDMENT TO NOTE PURCHASE AGREEMENT THIS SECOND AMENDMENT TO NOTE PURCHASE AGREEMENT (this “Amendment”), dated as of June 20, 2024, to the Note Purchase Agreement dated as of April 1, 2015 (as amended, restated, supplemented, amended and restated or otherwise modified from time to time, prior to the date hereof, the “Existing Note Purchase Agreement,” and as amended by this Am

July 31, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

July 31, 2024 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES VANAIR® Positions Lincoln Electric as a Leader in Mobile Power Solutions in the Mainten

EX-99.1 Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES VANAIR® Positions Lincoln Electric as a Leader in Mobile Power Solutions in the Maintenance and Repair Service Truck Market CLEVELAND, Wednesday, July 31, 2024 — Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announc

July 31, 2024 EX-99.1

LINCOLN ELECTRIC REPORTS SECOND QUARTER 2024 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS SECOND QUARTER 2024 RESULTS Second Quarter 2024 Highlights ◾ Net sales of $1,022 million ◾ Operating income margin of 14.6%; Adjusted operating income margin of 17.4% ◾ EPS of $1.77; Adjusted EPS of $2.34 ◾ Cash flows from operations of $171 million ◾ Returned $91 million to shar

July 31, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of in

June 27, 2024 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2023 OR ☐ TRANSITION REPORT PUR

June 24, 2024 EX-99.1

LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. NEWS • RELEASE LINCOLN ELECTRIC COMPLETES $550 MILLION PRIVATE PLACEMENT OF SENIOR UNSECURED NOTES AND RELATED REFINANCING TRANSACTIONS

Exhibit 99.1 LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. NEWS • RELEASE LINCOLN ELECTRIC COMPLETES $550 MILLION PRIVATE PLACEMENT OF SENIOR UNSECURED NOTES AND RELATED REFINANCING TRANSACTIONS CLEVELAND, Monday, June 24, 2024 — Lincoln Electric Holdings, Inc. (the “Company”) (Nasdaq: LECO) today announced that it has issued a new series of senior unsec

June 24, 2024 8-K

Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 20, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

June 24, 2024 EX-10.2

Credit Agreement, dated as of June 20, 2024, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Global, Inc., Lincoln Electric Automation, Inc., the financial institutions from time to time party thereto, as lenders, PNC Bank, National Association, as lead administrative agent, and KeyBank National Association, as co-administrative agent.

Exhibit 10.2 Published Transaction CUSIP Number: 53354DAJ1 Published Revolver CUSIP Number: 53354DAK8 CREDIT AGREEMENT dated as of June 20, 2024 by and among LINCOLN ELECTRIC HOLDINGS, INC., and certain of its Subsidiaries, as Borrowers THE FINANCIAL INSTITUTIONS PARTY THERETO, as Lenders PNC BANK, NATIONAL ASSOCIATION, in its capacities as Letter of Credit Issuer, Swingline Loan Lender and the le

June 24, 2024 EX-10.1

Note Purchase Agreement, dated as of June 20, 2024, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Global, Inc., Lincoln Electric Automation, Inc., and the purchasers party thereto.

Exhibit 10.1 LINCOLN ELECTRIC HOLDINGS, INC. THE LINCOLN ELECTRIC COMPANY LINCOLN ELECTRIC INTERNATIONAL HOLDING COMPANY J.W. HARRIS CO., INC. LINCOLN GLOBAL, INC. LINCOLN ELECTRIC AUTOMATION, INC. $550,000,000 SENIOR NOTES $75,000,000 5.55% Senior Notes, Series A, due August 22, 2029 $75,000,000 5.62% Senior Notes, Series B, due August 22, 2031 $400,000,000 5.74% Senior Notes, Series C, due June

May 31, 2024 EX-1.01

Exhibit 1.01

EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2023 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company’s product portfolio is primarily grouped into weldin

May 31, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification No.) 22801 St. Clair Avenue, Cleveland, Ohio 44117 (Address

May 23, 2024 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): May 23, 2024 LINCOLN ELECTRIC HOLDINGS, INC.

May 23, 2024 EX-99.1

Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-looking statements. Forward-looking statements involve risks and uncertainties that

LINCOLN ELECTRIC HOLDINGS, INC. Over view MAY 23, 2024 UPDATE Exhibit 99.1 Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-looking statements. Forward-looking statements involve risks and uncertainties that could cause actual events or results to differ materially from those expre

April 25, 2024 EX-99.1

LINCOLN ELECTRIC REPORTS FIRST QUARTER 2024 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FIRST QUARTER 2024 RESULTS First Quarter 2024 Highlights ◾ Net sales of $981 million ◾ Operating income margin of 16.8%; Adjusted operating income margin of 17.5% ◾ Record EPS of $2.14; record Adjusted EPS of $2.23 ◾ Cash flows from operations increase 8% to record $133 million ◾

April 25, 2024 EX-10.3

Form of Performance Share Award Agreement for Executive Officers (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2024, SEC File No. 0-1402, and incorporated herein by reference and made part hereof).

Exhibit 10.3 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Performance Shares (the “Performance Shares”) to officers and certain key employees

April 25, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCO

April 25, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 25, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of i

April 25, 2024 EX-10.2

Form of Restricted Stock Unit Agreement for Executive Officers (filed herewith).

Exhibit 10.2 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to officers and certain key employees of the Co

April 25, 2024 EX-10.1

Form of Stock Option Agreement for Executive Officers (filed as Exhibit 10.1 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2024, SEC File No. 0-1402, and incorporated herein by reference and made part hereof).

Exhibit 10.1 Lincoln Electric Holdings, Inc. 2023 equity AND incentive compensation plan Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiaries

April 23, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 19, 2024 LINCOLN ELECTRIC HOLDINGS, INC.

April 3, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

April 1, 2024 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

April 1, 2024 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES REDVIKING® Complements Lincoln Electric’s Automated Material Handling and Testing Solut

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES REDVIKING® Complements Lincoln Electric’s Automated Material Handling and Testing Solutions and Expands Capabilities with Integrated Production Data and Analytic Software Solutions CLEVELAND, Monday, April 1, 2024 — Lincoln

March 18, 2024 DEF 14A

DEF 14A

2024 PROXY STATEMENTLINCOLNELECTRIC Notice of Annual Meeting of Shareholders Items to be Voted on 1 To elect 12 Director Nominees named in this Proxy Statement to hold office until the 2025 Annual Meeting or until their successors are duly elected and qualified 2 To ratify the appointment of Ernst & Young LLP as Lincoln Electric’s independent registered public accounting firm for the year ending December 31, 2024 3 To approve, on an advisory basis, the compensation of our named executive officers (NEOs) By Order of the Board of Directors, Shareholders of record at the closing of business on February 29, 2024, the record date, are entitled to vote at the Annual Meeting.

March 18, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ☑ Filed by the Registrant  ☐ Filed by a Party other than the Registrant Check the appropriate box:  ☐ Preliminary Proxy Statement  ☐ Confidential, for Use of the Commission Only (as permitted by Rule

March 11, 2024 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0017-lincolnelectricholdin.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 14)* Name of issuer: Lincoln Electric Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: February 29, 2024 Check the appropriate

February 27, 2024 EX-10.24

Form of Restricted Stock Unit Agreement for Non-Employee Directors under 2023 Stock Plan for Non-Employee Directors (filed as Exhibit 10.24 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.24 [Non-Employee Directors– 20] LINCOLN ELECTRIC HOLDINGS, INC. 2023 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Stock Plan for Non-Employee Directors, and as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to non-employee

February 27, 2024 EX-10.13

Amendment No. 2 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective April 25, 2022)

Exhibit 10.13 AMENDMENT NO. 2 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (as amended and restated EFFECTIve April 25, 2022) The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 2 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective April 25, 2022) (the “Plan”), effective as of January 1, 2024. I. The introduction precedi

February 27, 2024 EX-97

Lincoln Electric Holdings, Inc. Clawback Policy (Effective October 2, 2023) (filed as Exhibit 97 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 97 LINCOLN ELECTRIC HOLDINGS, INC. Clawback Policy Effective October 2, 2023 Purpose As required pursuant to the listing standards of the Nasdaq Stock Market (the “Stock Exchange”), Section 10D of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and Rule 10D-1 under the Exchange Act, the Board of Directors (the “Board”) of LINCOLN ELECTRIC HOLDINGS, INC. (the “Company”

February 27, 2024 EX-24

Powers of Attorney (filed herewith).

Exhibit 24 POWER OF ATTORNEY Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Christopher L. Mapes, Steven B. Hedlund, Gabriel Bruno and Jennifer I. Ansberry, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to be

February 27, 2024 EX-10.11

The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective April 25, 2022)

Exhibit 10.11 THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN As Amended and Restated Effective April 25, 2022 NAI-1526973031v4 Table of Contents Page ARTICLE I - DEFINITIONS AND CONSTRUCTION‌1 1.1 Definitions‌1 (1) Account and Sub-Account‌1 (2) Administrative Committee or Committee‌1 (3) Administrator or Plan Administrator‌1 (4) Automatic Salary Reduction Agreement‌1 (5) Base Compensation‌1 (6

February 27, 2024 EX-10.12

Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective April 25, 2022)

Exhibit 10.12 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (as amended and restated EFFECTIve April 25, 2022) The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective April 25, 2022) (the “Plan”), effective as of June 15, 2022. I. The introduction preceding

February 27, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ 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 EXCHANGE ACT OF 1934 For the transition period from to Commission file number 0-1402 LINCOLN ELE

February 27, 2024 EX-21

Subsidiaries of the Registrant (filed herewith).

Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: Name Country of Incorporation A. B. Arriendos S.A. Chile Claremont IC United States Ductil SA Romania Europaische Holding Intercito GmbH Switzerland Fori Asia Holdings Co., Limited Hong Kong Fori Automation de Mexico S. de R.L. de C.V. Mexico Fo

February 15, 2024 EX-99.1

LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2023 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2023 RESULTS Fourth Quarter 2023 Highlights ◾ Net sales increase 13.7% to record $1.1 billion ◾ Record operating income margin of 19.3% and adjusted operating income margin of 17.2% ◾ Record EPS of $2.70 and adjusted EPS of $2.45 Full Year 2023 Highli

February 15, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 15, 2024 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction o

February 13, 2024 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01348-lincolnelectricholdi.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 13)* Name of issuer: Lincoln Electric Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate

October 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2023 LINCOLN ELECTRIC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of

October 27, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 L

October 27, 2023 EX-99.1

LINCOLN ELECTRIC REPORTS THIRD QUARTER 2023 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS THIRD QUARTER 2023 RESULTS Third Quarter 2023 Highlights ◾ Net sales increase 10.5% to record $1,033 million ◾ Operating income margin of 16.6%; Record adjusted operating income margin of 17.7% ◾ Record EPS of $2.22; Record adjusted EPS of $2.40 ◾ Cash flows from operations incre

October 18, 2023 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ELECTS MARC A. HOWZE TO ITS BOARD OF DIRECTORS

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ELECTS MARC A. HOWZE TO ITS BOARD OF DIRECTORS CLEVELAND, Wednesday, October 18, 2023 — Lincoln Electric Holdings, Inc., (Nasdaq: LECO) today announced that Marc A. Howze, Senior Advisor, Office of the Chairman, at Deere & Company (

October 18, 2023 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 17, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commissi

August 25, 2023 8-K/A

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A (Amendment No.

July 27, 2023 EX-10.3

Form of Restricted Stock Unit Agreement for Executive Officers under 2023 Equity and Incentive Compensation Plan (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended June 30, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.3 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to officers and certain key employees of the Co

July 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2023 LINCOLN ELECTRIC HO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of in

July 27, 2023 EX-10.4

Form of Performance Share Award Agreement for Executive Officers under 2023 Equity and Incentive Compensation Plan (filed as Exhibit 10.4 to Form 10-Q of Lincoln Electric Holdings, Inc., for the quarter ended June 30, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.4 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Performance Shares (the “Performance Shares”) to officers and certain key employees

July 27, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCOL

July 27, 2023 EX-10.1

Form of Restricted Stock Unit Agreement for Non-Employee Directors (filed herewith).

Exhibit 10.1 [Non-Employee Directors– 20] LINCOLN ELECTRIC HOLDINGS, INC. 2023 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Stock Plan for Non-Employee Directors, and as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to non-employee

July 27, 2023 EX-99.1

LINCOLN ELECTRIC REPORTS SECOND QUARTER 2023 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS SECOND QUARTER 2023 RESULTS Second Quarter 2023 Highlights ◾ Net sales increase 9.4% to record $1,061 million on 4.5% higher organic sales ◾ Operating income margin of 16.8%; Adjusted operating income margin of 17.4% ◾ Record EPS of $2.36; Record adjusted EPS of $2.44 ◾ Cash flow

July 27, 2023 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ANNOUNCES YEAR END EXECUTIVE LEADERSHIP TRANSITION Christopher Mapes to be Designated Executive

EX-99.1 Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ANNOUNCES YEAR END EXECUTIVE LEADERSHIP TRANSITION Christopher Mapes to be Designated Executive Chairman Steven Hedlund, Chief Operating Officer, to be Named President and Chief Executive Officer CLEVELAND, Thursday, July 27,

July 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 21, 2023 LINCOLN ELECTRIC HO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 21, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

July 27, 2023 EX-10.2

Form of Stock Option Agreement for Executive Officers under 2023 Equity and Incentive Compensation Plan (filed as Exhibit 10.2 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended June 30, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.2 Lincoln Electric Holdings, Inc. 2023 equity AND incentive compensation plan Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2023 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiaries

July 21, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 20, 2023 LINCOLN ELECTRIC HO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 20, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

July 21, 2023 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E BONNIE J. FETCH ELECTED TO LINCOLN ELECTRIC’S BOARD OF DIRECTORS

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E BONNIE J. FETCH ELECTED TO LINCOLN ELECTRIC’S BOARD OF DIRECTORS CLEVELAND, Friday, July 21, 2023 — Lincoln Electric Holdings, Inc., (Nasdaq: LECO) today announced that Bonnie J. Fetch, Vice President, Global Supply Chain and Manufacturing, for Cumm

June 27, 2023 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 OR ☐ TRANSITION REPORT PUR

May 25, 2023 EX-1.01

Exhibit 1.01

EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2022 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company’s product portfolio is primarily grouped into weldin

May 25, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification No.) 22801 St. Clair Avenue, Cleveland, Ohio 44117 (Address

May 3, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2023 LINCOLN ELECTRIC HOLD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission Fi

May 3, 2023 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES POWERMIG AUTOMACÃO E SOLDAGEM LTDA. Acquisition Expands Lincoln’s Automation Capabiliti

EX-99.1 Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES POWERMIG AUTOMACÃO E SOLDAGEM LTDA. Acquisition Expands Lincoln’s Automation Capabilities in Brazil CLEVELAND, Wednesday, May 3, 2023 — Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announced today that it has acqui

April 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2023 LINCOLN ELECTRIC H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of i

April 27, 2023 S-8

As filed with the Securities and Exchange Commission on April 27, 2023

S-8 As filed with the Securities and Exchange Commission on April 27, 2023 Registration No.

April 27, 2023 EX-10.1

First Amendment to Second Amended and Restated Credit Agreement, dated as of April 23, 2021, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Electric Automation, Inc., Lincoln Global, Inc., the Lenders and KeyBank National Association, dated March 8, 2023 (filed herewith).

FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT THIS FIRST AMENDMENT TO SECOND AMENDED AND RESTATED CREDIT AGREEMENT (this “First Amendment”) is made and entered into as of the 8th day of March, 2023, by and among: (i)LINCOLN ELECTRIC HOLDINGS, INC.

April 27, 2023 EX-24.1

Powers of Attorney

EX-24.1 Exhibit 24.1 LINCOLN ELECTRIC HOLDINGS, INC. REGISTRATION STATEMENT ON FORM S-8 POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each of the undersigned officers and directors of Lincoln Electric Holdings, Inc., an Ohio corporation (the “Registrant”), hereby constitutes and appoints Christopher L. Mapes, Gabriel Bruno and Jennifer I. Ansberry, or any of them, each acting alone, a

April 27, 2023 EX-FILING FEES

Calculation of Filing Fee Tables

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Tables Form S-8 (Form Type) Lincoln Electric Holdings, Inc.

April 27, 2023 EX-10.4

Form of Performance Share Award Agreement for Executive Officers (filed as Exhibit 10.4 to Form 10-Q of Lincoln Electric Holdings, Inc., for the quarter ended March 31, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.4 LincOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Performance Shares (the “Performance Shares”) to officers and certain key employees

April 27, 2023 10-Q

Form 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCO

April 27, 2023 EX-99.1

LINCOLN ELECTRIC REPORTS FIRST QUARTER 2023 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FIRST QUARTER 2023 RESULTS First Quarter 2023 Highlights ◾ Net sales increase 12.3% to record $1,039 million on 8.5% higher organic sales ◾ Operating income margin of 15.8%; Adjusted operating income margin of 16.3% ◾ EPS of $2.09; Adjusted EPS of $2.13 ◾ Cash flows from operatio

April 27, 2023 EX-FILING FEES

Calculation of Filing Fee Tables

EX-FILING FEES Exhibit 107 Calculation of Filing Fee Tables Form S-8 (Form Type) Lincoln Electric Holdings, Inc.

April 27, 2023 S-8

As filed with the Securities and Exchange Commission on April 27, 2023

S-8 As filed with the Securities and Exchange Commission on April 27, 2023 Registration No.

April 27, 2023 EX-10.2

Form of Stock Option Agreement for Executive Officers (filed as Exhibit 10.2 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.2 Lincoln Electric Holdings, Inc. 2015 equity AND incentive compensation plan Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiaries

April 27, 2023 EX-24.1

Powers of Attorney

EX-24.1 Exhibit 24.1 LINCOLN ELECTRIC HOLDINGS, INC. REGISTRATION STATEMENT ON FORM S-8 POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each of the undersigned officers and directors of Lincoln Electric Holdings, Inc., an Ohio corporation (the “Registrant”), hereby constitutes and appoints Christopher L. Mapes, Gabriel Bruno and Jennifer I. Ansberry, or any of them, each acting alone, a

April 27, 2023 EX-10.3

Form of Restricted Stock Unit Agreement for Executive Officers (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.3 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to officers and certain key employees of the Co

April 21, 2023 EX-10.1

2023 Equity and Incentive Compensation Plan (filed as Exhibit 10.1 to Form 8-K of Lincoln Electric Holdings, Inc. filed on April 21, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

EX-10.1 Exhibit 10.1 LINCOLN ELECTRIC HOLDINGS, INC. 2023 EQUITY AND INCENTIVE COMPENSATION PLAN 1. Purpose. The purpose of this 2023 Equity and Incentive Compensation Plan is to attract and retain officers, other employees and consultants of the Company and its Subsidiaries and to provide to such persons incentives and rewards for performance. 2. Definitions. As used in this Plan: (a) “Appreciati

April 21, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 19, 2023 LINCOLN ELECTRIC HOL

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): April 19, 2023 LINCOLN ELECTRIC HOLDINGS, INC.

April 21, 2023 EX-10.2

2023 Stock Plan for Non-Employee Directors (filed as Exhibit 10.2 to Form 8-K of Lincoln Electric Holdings, Inc. filed on April 21, 2023, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

EX-10.2 Exhibit 10.2 LINCOLN ELECTRIC HOLDINGS, INC. 2023 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS 1. Purposes. The purposes of this 2023 Stock Plan for Non-Employee Directors are to: (a) encourage the non-employee Directors of the Company to own Common Shares and thereby to align their interests more closely with the interests of the Company’s other shareholders; (b) encourage the highest level of D

March 17, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) þ Filed by the Registrant o Filed by a Party other than the Registrant Check the appropriate box: o Preliminary Proxy Statement o CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) þ Defin

March 17, 2023 DEF 14A

DEF 14A

03 LINCOLN ELECTRIC 2023 PROXY STATEMENT 2023 PROXY STATEMENT05 LINCOLN ELECTRIC 2023 PROXY STATEMENT NOTICE OF ANNUAL MEETING DATE & TIME WEDNESDAY, APRIL 19, 2023 11:00 AM ET PLACE Online at www.

February 21, 2023 EX-21

Subsidiaries of the Registrant (filed herewith).

Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: Name Country of Incorporation 16280 23 Mile, LLC United States A. B. Arriendos S.A. Chile Claremont IC United States Ductil SA Romania Europaische Holding Intercito GmbH Switzerland Fori Asia Holdings Co., Limited Hong Kong Fori Automation de Me

February 21, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K ☒ 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 EXCHANGE ACT OF 1934 For the transition period from to Commission file number 0-1402 LINCOLN ELE

February 21, 2023 EX-99.1

LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2022 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2022 RESULTS Fourth Quarter 2022 Highlights ◾ Net sales increase 10% to record $930.9 million on 14% higher organic sales ◾ Operating income margin of 15.2%; Adjusted operating income margin of 15.8% ◾ EPS increases 50% to record $1.87; Adjusted EPS i

February 21, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 21, 2023 LINCOLN ELECTRI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 21, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction o

February 21, 2023 EX-24

Powers of Attorney (filed herewith)

Exhibit 24 POWER OF ATTORNEY Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Christopher L. Mapes, Gabriel Bruno and Jennifer I. Ansberry, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to be prepared, to execu

February 21, 2023 EX-10.31

Form of Restricted Stock Unit Agreement for Non-Employee Directors (filed as Exhibit 10.31 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2022, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.31 [Non-Employee Directors– 2022] LINCOLN ELECTRIC HOLDINGS, INC. 2015 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Stock Plan for Non-Employee Directors, as amended by the First Amendment thereto, and as may be further amended from time to time (the “Plan”), pursuant to which the Company may

February 17, 2023 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 15, 2023 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

February 17, 2023 EX-3.1

Amended and Restated Code of Regulations of Lincoln Electric Holdings, Inc., as amended on February 15, 2023 (filed as Exhibit 3.1 to Form 8-K of Lincoln Electric Holdings, Inc. filed on February 17, 2023, SEC File No.-0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 3.1 LINCOLN ELECTRIC HOLDINGS, INC. AMENDED AND RESTATED CODE OF REGULATIONS ARTICLE I SHARES 1. Registration and Transfer of Certificates. Each shareholder of the Corporation whose shares have been fully paid for shall be entitled to a certificate or certificates showing the number of shares registered in his or her name on the books of the Corporation. Each certificate shall be signed by

February 9, 2023 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: Lincoln Electric Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rule pursuant to which this Schedule

January 5, 2023 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / JPMORGAN CHASE & CO - FILING LINCOLN ELECTRIC HOLDINGS, INC. Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 03)* LINCOLN ELECTRIC HOLDINGS, INC. (Name of Issuer) Common Shares, without par value (Title of Class of Securities) 533900106 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

December 1, 2022 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC COMPLETES ACQUISITION OF FORI AUTOMATION, LLC

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A. N E W S ? R E L E A S E LINCOLN ELECTRIC COMPLETES ACQUISITION OF FORI AUTOMATION, LLC CLEVELAND, Thursday, December 1, 2022 ? Lincoln Electric Holdings, Inc. (the ?Company?) (NASDAQ: LECO) is pleased to announce that it has completed the previously announced acquisition o

December 1, 2022 EX-10.1

Credit Agreement, dated as of November 29, 2022, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Electric Automation, Inc., Lincoln Global, Inc., the Lenders and PNC Bank, National Association (filed as Exhibit 10.1 to form 8-K of Lincoln Electric Holdings, Inc. filed on December 1, 2022, SEC File No. 0-1402 and incorporated herein by reference and made a part hereof).

Exhibit 10.1 Published Transaction CUSIP Number: 53354DAG7 Published Term Loan CUSIP Number: 53354DAH5 CREDIT AGREEMENT dated as of November 29, 2022 by and among LINCOLN ELECTRIC HOLDINGS, INC., and certain of its Subsidiaries, as Borrowers, THE FINANCIAL INSTITUTIONS PARTY THERETO, as Lenders, PNC BANK, NATIONAL ASSOCIATION, in its capacity as Administrative Agent for the Lenders, PNC CAPITAL MA

December 1, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 29, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

October 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other jur

October 27, 2022 EX-99.1

LINCOLN ELECTRIC REPORTS THIRD QUARTER 2022 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS THIRD QUARTER 2022 RESULTS ? ? ? Third Quarter 2022 Highlights ? ? Net sales increase 16% to record $935.2 million on 21% higher organic sales ? ? Operating income margin of 15.2% and Adjusted operating income margin of 16.4% ? ? EPS increases 253% to record $1.87; Adjusted E

October 27, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 14, 2022 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC SIGNS DEFINITIVE AGREEMENT TO ACQUIRE FORI AUTOMATION, INC. Acquisition Will Accelerate the Auto

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A N E W S ? R E L E A S E LINCOLN ELECTRIC SIGNS DEFINITIVE AGREEMENT TO ACQUIRE FORI AUTOMATION, INC. Acquisition Will Accelerate the Automation Growth Strategy with New Complementary Capabilities, Expanded Scale and International Reach CLEVELAND, Friday, October 14, 2022 ?

October 14, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 14, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commissi

October 5, 2022 CORRESP

* * * * * * * *

October 5, 2022 CORRESPONDENCE VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance Office of Energy & Transportation 100 F Street, NE Washington, D.

July 28, 2022 EX-99.1

LINCOLN ELECTRIC REPORTS SECOND QUARTER 2022 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS SECOND QUARTER 2022 RESULTS ? ? ? Second Quarter 2022 Highlights ? ? Net sales increase 17.3% to record $969.6 million on 20.5% higher organic sales ? ? Record Operating and Adjusted operating income margin of 17.3% ? ? EPS increases 36.3% to record $2.18; Adjusted EPS increa

July 28, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

July 28, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 28, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other jurisd

June 24, 2022 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR ? TRANSITION REPORT PUR

May 25, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT ? LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) ? Ohio ? 0-1402 ? 34-1860551 (State or other jurisdiction of incorporation or organization) ? (Commission File Number) ? (I.R.S. Employer Identification No.) ? ? 22801 St. Clair Avenue, Cleveland, Ohio

May 25, 2022 EX-1.01

Exhibit 1.01

? EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2021 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company?s product portfolio is primarily grouped into weld

May 9, 2022 EX-99.1

LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E STEVEN B. HEDLUND PROMOTED TO CHIEF OPERATING OFFICER AT LINCOLN ELECTRIC

Exhibit 99.1 LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A. N E W S ? R E L E A S E STEVEN B. HEDLUND PROMOTED TO CHIEF OPERATING OFFICER AT LINCOLN ELECTRIC CLEVELAND, Monday, May 9, 2022 ? Lincoln Electric Holdings, Inc. (the ?Company?) (NASDAQ: LECO) today announced that Steven B. Hedlund has been promoted to Chief Operating Officer (COO), effective im

May 9, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission Fi

April 28, 2022 EX-10.3

Form of Performance Share Award Agreement for Executive Officers (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc., for the quarter ended March 31, 2022, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.3 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the ?Plan?), pursuant to which the Company may award Performance Shares (the ?Performance Shares?) to officers and certain key employees

April 28, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 28, 2022 EX-10.1

Form of Stock Option Agreement for Executive Officers (filed as Exhibit 10.1 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2022, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.1 ? Lincoln Electric Holdings, Inc. 2015 equity AND incentive compensation plan Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the ?Plan?), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiarie

April 28, 2022 EX-10.2

Form of Restricted Stock Unit Agreement for Executive Officers (filed as Exhibit 10.2 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended March 31, 2022, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.2 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement ? WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the ?Plan?), pursuant to which the Company may award Restricted Stock Units (?RSUs?) to officers and certain key employees of the

April 28, 2022 EX-99.1

LINCOLN ELECTRIC REPORTS FIRST QUARTER 2022 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS FIRST QUARTER 2022 RESULTS ? ? ? First Quarter 2022 Highlights ? ? Net sales increase 22.2% to record $925.4 million on 22.1% higher organic sales ? ? Record Operating income margin of 17.4%; Record Adjusted operating income margin of 17.6% ? ? EPS increases 73.2% to record $

April 28, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 28, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other juris

April 25, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 21, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

March 18, 2022 DEF 14A

DEF 14A

March 18, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) þ Filed by the Registrant o Filed by a Party other than the Registr

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by the Registrant o Filed by a Party other than the Registrant Check the appropriate box: o Preliminary Proxy Statement o CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) ? Defin

March 1, 2022 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES KESTRA UNIVERSAL SOLDAS, INDÚSTRIA E COMÉRCIO, IMPORTACÃO E EXPORTACÃO LTDA.

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A N E W S ? R E L E A S E LINCOLN ELECTRIC ACQUIRES KESTRA UNIVERSAL SOLDAS, IND?STRIA E COM?RCIO, IMPORTAC?O E EXPORTAC?O LTDA. CLEVELAND, Tuesday, March 1, 2022 ? Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announced today that it has acquired Kestra Universal Soldas, In

March 1, 2022 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 1, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

February 24, 2022 EX-99.1

Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-looking statements. Forward-looking statements involve risks and uncertainties that

Lincoln Electric Holdings, Inc. Overview Virtual Nondeal Roadshow May 3, 2021 Gabe Bruno EVP & Chief Financial Officer February 24 2022 LINCOLN ELECTRIC HOLDINGS, INC. Over view Exhibit 99.1 Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-looking statements. Forward-looking statem

February 24, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 24, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

February 18, 2022 EX-10.20

The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 15, 2021 (filed as Exhibit 10.20 to Form 10 K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2021, SEC File No. 0 1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.20 ? ? ? ? ? ? ? ? ? THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN ? As Amended and Restated Effective January 15, 2021 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Table of Contents ? Page ARTICLE I - DEFINITIONS AND CONSTRUCTION?1 1.1 Definitions?1 (1) Account and Sub-Account?1 (2) Administrative Committee or Committee?1 (3) Administrator or Plan Administrator?1 (4) Automatic Salary Reduction A

February 18, 2022 EX-24

Powers of Attorney (filed herewith)

Exhibit 24 ? POWER OF ATTORNEY ? Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Christopher L. Mapes, Gabriel Bruno and Jennifer I. Ansberry, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to be prepared, to e

February 18, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-K

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

February 18, 2022 EX-21

Subsidiaries of the Registrant (filed herewith).

Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: ? Name Country of Incorporation 16280 23 Mile, LLC ? United States A. B. Arriendos S.A. ? Chile Claremont IC ? United States CMC North Second Street, LLC ? United States Comptoir Lyonnais de Soudage ? France Ductil SA ? Romania Europaische Holdi

February 18, 2022 EX-10.30

Form of Restricted Stock Unit Agreement for Non-Employee Directors (filed as Exhibit 10.30 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2021, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.30 [Non-Employee Directors? 2021] LINCOLN ELECTRIC HOLDINGS, INC. 2015 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement ? WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Stock Plan for Non-Employee Directors, as amended by the First Amendment thereto, and as may be further amended from time to time (the ?Plan?), pursuant to which the Company ma

February 18, 2022 EX-10.22

Amendment No. 2 to The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 15, 2021 (filed as Exhibit 10.22 to Form 10 K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2021, SEC File No. 0 1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.22 AMENDMENT NO. 2 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (as amended and restated EFFECTIve JANUARY 15, 2021) The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 2 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective January 15, 2021) (the ?Plan?), effective as of August 1, 2021, unless otherwise provide

February 18, 2022 EX-10.21

Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 15, 2021 (filed as Exhibit 10.21 to Form 10 K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2021, SEC File No. 0 1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.21 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (as amended and restated EFFECTIve JANUARY 15, 2021) The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective January 15, 2021) (the ?Plan?), effective as of January 1, 2022. I. ? The Plan is hereby

February 16, 2022 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E BRIAN D. CHAMBERS ELECTED TO LINCOLN ELECTRIC BOARD

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A. N E W S ? R E L E A S E BRIAN D. CHAMBERS ELECTED TO LINCOLN ELECTRIC BOARD CLEVELAND, Wednesday, February 16, 2022 ? Lincoln Electric Holdings, Inc., (Nasdaq: LECO) today announced that Brian D. Chambers, 55, Chair and Chief Executive Officer of Owens Corning (NYSE: OC),

February 16, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 16, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

February 10, 2022 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Lincoln Electric Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule

February 10, 2022 EX-99.1

LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2021 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2021 RESULTS ? ? ? Fourth Quarter 2021 Highlights ? ? Net sales increase 21.7% to record $844.3 million on 19.0% higher organic sales ? ? Operating income margin of 14.3%; Adjusted operating income margin of 14.5% ? ? EPS increases 15.7% to $1.25;

February 10, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 10, 2022 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other ju

January 12, 2022 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / JPMORGAN CHASE & CO - FILING LINCOLN ELECTRIC HOLDINGS, INC. Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 02)* LINCOLN ELECTRIC HOLDINGS, INC. (Name of Issuer) Common Shares, without par value (Title of Class of Securities) 533900106 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

October 28, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

October 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 28, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other jur

October 28, 2021 EX-99.1

LINCOLN ELECTRIC REPORTS THIRD QUARTER 2021 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS THIRD QUARTER 2021 RESULTS ? ? ? Third Quarter 2021 Highlights ? ? Net sales increase 20.6% to record $806.5 million on 18.3% higher organic sales ? ? Operating income margin of 14.3%; Adjusted operating income margin of 15.2% ? ? EPS decreases 45.4% to $0.53; Adjusted EPS in

October 22, 2021 EX-3.1

Amended and Restated Articles of Incorporation of Lincoln Electric Holdings, Inc., as amended on October 19, 2021 (filed as Exhibit 3.1 to Form 8-K of Lincoln Electric Holdings, Inc. filed on October 22, 2021, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 3.1 LINCOLN ELECTRIC HOLDINGS, INC. AMENDED AND RESTATED CODE OF REGULATIONS ARTICLE I SHARES 1. Registration and Transfer of Certificates. Each shareholder of the Corporation whose shares have been fully paid for shall be entitled to a certificate or certificates showing the number of shares registered in his or her name on the books of the Corporation. Each certificate shall be signed by

October 22, 2021 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 19, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commissi

September 10, 2021 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Lincoln Electric Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: August 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule i

July 28, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 28, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

July 28, 2021 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES OVERSTREET-HUGHES COMPANY, INC. AND SHOALS TUBULAR, INC. Advances The Harris Products

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A. N E W S ? R E L E A S E LINCOLN ELECTRIC ACQUIRES OVERSTREET-HUGHES COMPANY, INC. AND SHOALS TUBULAR, INC. Advances The Harris Products Group?s HVAC Growth Strategy CLEVELAND, Wednesday, July 28, 2021 ? Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announced today that it

July 27, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other jurisd

July 27, 2021 EX-99.1

LINCOLN ELECTRIC REPORTS SECOND QUARTER 2021 RESULTS

Exhibit 99.1 ? Investor Relations: Amanda Butler (216) 383-2534 [email protected] ? LINCOLN ELECTRIC REPORTS SECOND QUARTER 2021 RESULTS ? ? ? Second Quarter 2021 Highlights ? ? Net sales increase 39.9% to $826.5 million on 36.0% higher organic sales ? ? Operating income margin of 14.7%; Adjusted operating income margin of 15.1% ? ? EPS increases 255.6% to record $1.60; Adjusted EPS

July 27, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

June 24, 2021 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR ? TRANSITION REPORT PUR

May 21, 2021 EX-1.01

Exhibit 1.01

EX-1.01 2 tmb-20210521xex1d01.htm EX-1.01 EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2020 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company’s product

May 21, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT ? LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) ? Ohio ? 0-1402 ? 34-1860551 (State or other jurisdiction of incorporation or organization) ? (Commission File Number) ? (I.R.S. Employer Identification No.) ? ? 22801 St. Clair Avenue, Cleveland, Ohio

April 27, 2021 EX-10.3

Form of Performance Share Award Agreement for Executive Officers (filed herewith).

Exhibit 10.3 ? LINCOLN ELECTRIC HOLDINGS, INC. ? 2015 EQUITY AND INCENTIVE COMPENSATION PLAN ? Performance Share Agreement ? WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the ?Plan?), pursuant to which the Company may award Performance Shares (the ?Performance Shares?) to officers and certain key e

April 27, 2021 EX-10.4

Second Amended and Restated Credit Agreement, dated as of April 23, 2021, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Electric Automation, Inc., Lincoln Global, Inc., the Lenders and KeyBank National Association (filed as exhibit 10.4 to Form 10-Q of the Lincoln Electric Holdings, Inc. filed on April 27, 2021, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.4 ? Published Transaction CUSIP Number: 53354DAE2 Published Revolver CUSIP Number: 53354DAF9 ? SECOND AMENDED AND RESTATED CREDIT AGREEMENT ? dated as of April 23, 2021 ? by and among ? ? LINCOLN ELECTRIC HOLDINGS, INC., and certain of its Subsidiaries, as Borrowers ? ? THE FINANCIAL INSTITUTIONS PARTY THERETO, as Lenders ? ? KEYBANK NATIONAL ASSOCIATION, in its capacities as Letter of

April 27, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other juris

April 27, 2021 EX-99.1

LINCOLN ELECTRIC REPORTS FIRST QUARTER 2021 RESULTS

EX-99.1 2 leco-20210427ex99152d467.htm EX-99.1 Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FIRST QUARTER 2021 RESULTS First Quarter 2021 Highlights ◾ Net sales increase 7.8% to $757.0 million on 6.4% higher organic sales ◾ Operating income margin of 13.7%; Adjusted operating income margin of 14.4% ◾ EPS increases 35.2% to

April 27, 2021 10-Q

Quarterly Report - 10-Q

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 27, 2021 EX-10.1

Form of Stock Option Agreement for Executive Officers (filed herewith).

EX-10.1 2 leco-20210331ex10178bdb1.htm EX-10.1 Exhibit 10.1 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key

April 27, 2021 EX-10.2

Form of Restricted Stock Unit Agreement for Executive Officers (filed herewith).

Exhibit 10.2 ? LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement ? WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company?s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the ?Plan?), pursuant to which the Company may award Restricted Stock Units (?RSUs?) to officers and certain key employees of th

April 1, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission

April 1, 2021 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC ACQUIRES ZEMAN BAUELEMENTE PRODUKTIONSGESELLSCHAFT m.b.H. Advances the Automation Growth Strate

Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue ? Cleveland, Ohio 44117 ? U.S.A. N E W S ? R E L E A S E LINCOLN ELECTRIC ACQUIRES ZEMAN BAUELEMENTE PRODUKTIONSGESELLSCHAFT m.b.H. Advances the Automation Growth Strategy in Structural Steel Applications CLEVELAND, Thursday, April 1, 2021 ? Lincoln Electric Holdings, Inc. (Nasdaq: LECO) announced today t

March 19, 2021 DEF 14A

-

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) ? Filed by the Registrant o Filed by a Party other than the Registrant Check the appropriate box: o Preliminary Proxy Statement o CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) ? Defin

February 19, 2021 EX-10.24

The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 1, 2020 (filed herewith).

Exhibit 10.24 THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN As Amended and Restated Effective January 1, 2020 TABLE OF CONTENTS Page ARTICLE I -DEFINITIONS AND CONSTRUCTION‌1 1.1Definitions1 (1)Account and Sub-Account1 (2)Administrative Committee or Committee1 (3)Administrator or Plan Administrator1 (4)Automatic Salary Reduction Agreement1 (5)Base Compensation1 (6)Before-Tax Contributions1 (7

February 19, 2021 10-K

Annual Report - 10-K

Table of Contents ? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

February 19, 2021 EX-10.18

Non-Employee Directors’ Deferred Compensation Plan (Amended and Restated as of January 1, 2021) (filed herewith).

EX-10.18 2 leco-20201231ex10184098b.htm EX-10.18 Exhibit 10.18 LINCOLN ELECTRIC HOLDINGS, INC. NON-EMPLOYEE DIRECTORS’ DEFERRED COMPENSATION PLAN (AS AMENDED AND RESTATED EFFECTIVE JANUARY 1, 2021) THE LINCOLN ELECTRIC HOLDINGS, INC. NON-EMPLOYEE DIRECTORS’ DEFERRED COMPENSATION PLAN (AS AMENDED AND RESTATED EFFECTIVE JANUARY 1, 2021) ARTICLE I PURPOSE The Lincoln Electric Company Non-Employee Dir

February 19, 2021 EX-21

Subsidiaries of the Registrant (filed herewith).

EX-21 7 leco-20201231ex21f34252a.htm EX-21 Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: Name Country of Incorporation 16280 23 Mile, LLC United States A. B. Arriendos S.A. Chile CMC North Second Street, LLC United States Coldwater Machine Company, LLC United States Comptoir Lyonnais de Sou

February 19, 2021 EX-24

Powers of Attorney (filed herewith)

Exhibit 24 ? POWER OF ATTORNEY ? Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Christopher L. Mapes, Gabriel Bruno and Jennifer I. Ansberry, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to be prepared, to e

February 19, 2021 EX-10.37

Form of Restricted Stock Unit Agreement for Non-Employee Directors (filed herewith).

EX-10.37 6 leco-20201231ex10374bcbd.htm EX-10.37 Exhibit 10.37 [Non-Employee Directors– 2020] LINCOLN ELECTRIC HOLDINGS, INC. 2015 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Stock Plan for Non-Employee Directors, as amended by the First Amendment thereto, and as may be further amended from time to time

February 19, 2021 EX-10.21

2005 Deferred Compensation Plan for Executives (Amended and Restated as of January 1, 2021) (filed herewith).

EX-10.21 3 leco-20201231ex10216ba18.htm EX-10.21 Exhibit 10.21 Lincoln Electric Holdings, Inc. 2005 Deferred Compensation Plan For Executives (AmendMENT And RestateMENT EFFECTIVE As Of January 1, 2021) ARTICLE I Purpose The Lincoln Electric Holdings, Inc. 2005 Deferred Compensation Plan (the “Plan”) was established by Lincoln Electric Holdings, Inc., effective December 30, 2004, to allow designate

February 19, 2021 EX-10.25

Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 1, 2020 (filed herewith).

? Exhibit 10.25 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (AS AMENDED AND RESTATED EFFECTIVE JANUARY 1, 2020) ? The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective January 1, 2020) (the ?Plan?), effective as of January 1, 2020 unless otherwise provi

February 12, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

? ? UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 12, 2021 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) ? ? ? ? Ohio 34-1860551 (State or other ju

February 12, 2021 EX-99.1

LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2020 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2020 RESULTS Fourth Quarter 2020 Highlights ◾ Net sales decline 5.8% to $693.8 million on 5.6% lower organic sales ◾ Operating income margin of 12.0%; Adjusted operating income margin of 13.4% ◾ EPS increases 4.9% to $1.08; Adjusted EPS increases 7.8%

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: Lincoln Electric Holdings Inc. Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule

January 25, 2021 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 01)* LINCOLN ELECTRIC HOLDINGS, INC. (Name of Issuer) Common Shares, without par value (Title of Class of Se

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 01)* LINCOLN ELECTRIC HOLDINGS, INC. (Name of Issuer) Common Shares, without par value (Title of Class of Securities) 533900106 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

October 27, 2020 EX-10.3

Amendment No. 1 to The Lincoln Electric Company Restoration Plan (filed as Exhibit 10.3 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended September 30, 2020, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.3 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC COMPANY RESTORATION PLAN (EFFECTIVE JANUARY 1, 2017) The Lincoln Electric Company hereby adopts this Amendment No. 1 to the Lincoln Electric Company Restoration Plan (Effective January 1, 2017) (the “Plan”), effective as of August 1, 2020. Section 8.2 of the Plan is hereby amended in its entirety to read as follows: “Section 8.2. Limitation on R

October 27, 2020 EX-10.2

Amendment No. 1 to Non-Employee Directors' Deferred Compensation Plan (Amended and Restated as of January 1, 2019) dated August 1, 2020 (filed herewith).

Exhibit 10.2 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC HOLDINGS, INC. NON-EMPLOYEE DIRECTORS’ DEFERRED COMPENSATION PLAN (AS AMENDED AND RESTATED EFFECTIVE AS OF JANUARY 1, 2019) Lincoln Electric Holdings, Inc. hereby adopts this Amendment No. 1 to the Lincoln Electric Holdings, Inc. Non-Employee Directors’ Deferred Compensation Plan (As Amended and Restated Effective as of January 1, 2019) (the “Pl

October 27, 2020 EX-10.5

Amendment No. 1 to Form of Change in Control Severance Agreement (as entered into by the Company and its executive officers) (filed as Exhibit 10.5 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended September 30, 2020, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

EX-10.5 6 exhibit105-formofamend.htm EX-10.5 Exhibit 10.5 AMENDMENT NO. 1 TO THE [AMENDED AND RESTATED] CHANGE IN CONTROL SEVERANCE AGREEMENT BY AND BETWEEN LINCOLN ELECTRIC HOLDINGS, INC. AND [] THIS AMENDMENT NO. 1 (this “Amendment”) to the [Amended and Restated] Change in Control Severance Agreement dated as of [] by and between Lincoln Electric Holdings, Inc. (the “Company”) and [] (the “Execu

October 27, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of

October 27, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 L

October 27, 2020 EX-10.4

Amendment No. 2 to Supplemental Executive Retirement Plan (As Amended and Restated as of December 31, 2008) (filed as Exhibit 10.4 to Form10-Q of Lincoln Electric Holdings, Inc. for the quarter ended September 30, 2020, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.4 AMENDMENT NO. 2 TO THE LINCOLN ELECTRIC HOLDINGS, INC. SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN (AS AMENDED AND RESTATED AS OF DECEMBER 31, 2008) Lincoln Electric Holdings, Inc. hereby adopts this Amendment No. 2 to the Lincoln Electric Holdings, Inc. Supplemental Executive Retirement Plan (As Amended and Restated as of December 31, 2008), as amended (the “Plan”), effective as of August

October 27, 2020 EX-10.1

Amendment No. 1 to 2005 Deferred Compensation Plan for Executives (Amended and Restated as of January 1, 2018) dated August 1, 2020 (filed herewith).

Exhibit 10.1 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC HOLDINGS, INC. 2005 DEFERRED COMPENSATION PLAN FOR EXECUTIVES (SECOND AMENDMENT and RESTATEMENT EFFECTIVE AS OF JANUARY 1, 2018) Lincoln Electric Holdings, Inc. hereby adopts this Amendment No. 1 to the Lincoln Electric Holdings, Inc. 2005 Deferred Compensation Plan for Executives (Second Amendment and Restatement Effective as of January 1, 2018

October 27, 2020 EX-99.1

LINCOLN ELECTRIC REPORTS THIRD QUARTER 2020 RESULTS

Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS THIRD QUARTER 2020 RESULTS Third Quarter 2020 Highlights § Net sales decline narrows to 8.5% on 8.3% lower organic sales § Operating income margin of 11.6%; Adjusted operating income margin of 12.6% § EPS of $0.97; Adjusted EPS of $1.10 § Solid balance sheet profile and strong ca

October 21, 2020 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E KELLYE L. WALKER ELECTED TO LINCOLN ELECTRIC BOARD

EX-99.1 Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E KELLYE L. WALKER ELECTED TO LINCOLN ELECTRIC BOARD CLEVELAND, Tuesday, October 20, 2020 — Lincoln Electric Holdings, Inc., (Nasdaq: LECO) today announced that Kellye L. Walker, 54, Executive Vice President and Chief Legal Officer of Eastman

October 21, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 20, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commissi

September 16, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 16, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commis

September 16, 2020 EX-99.1

Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-looking statements. Forward-looking statements involve risks and uncertainties that

EX-99.1 Exhibit 99.1 Lincoln Electric Holdings, Inc. Update Morgan Stanley Virtual Laguna Conference September 16, 2020Exhibit 99.1 Lincoln Electric Holdings, Inc. Update Morgan Stanley Virtual Laguna Conference September 16, 2020 Safe Harbor and Regulation G Disclosures Forward-Looking Statements: Statements made during this presentation which are not historical facts may be considered forward-lo

July 27, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCOL

July 27, 2020 EX-99.1

Lincoln Electric Reports Second Quarter 2020 Financial Results

EX-99.1 2 exhibit991q22020.htm EXHIBIT 99.1 Lincoln Electric Reports Second Quarter 2020 Financial Results Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS SECOND QUARTER 2020 RESULTS Second Quarter 2020 Highlights § Net sales decline 24.0% on lower organic sales § Operating income margin of 6.7%; Adjusted operating income marg

July 27, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 27, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of in

June 22, 2020 11-K

- 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2019 OR o TRANSITION REPORT PURSUANT TO SECTION 1

May 22, 2020 SD

- SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation or organization) (Commission File Number) (I.R.S. Employer Identification No.) 22801 St. Clair Avenue, Cleveland, Ohio 44117 (Address

May 22, 2020 EX-1.01

Exhibit 1.01

EXHIBIT 1.01 Lincoln Electric Holdings, Inc Conflict Minerals Report For the Year Ended December 31, 2019 General As used in this report, the term "Company," except as otherwise indicated by the context, means Lincoln Electric Holdings, Inc. and its wholly-owned and majority-owned subsidiaries for which it has a controlling interest. The Company’s product portfolio is primarily grouped into weldin

May 20, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 16, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commission F

May 20, 2020 EX-99.1

LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A NEWS • RELEASE LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF GEORGE D. BLANKENSHIP, EXECUTIVE VICE PRESIDENT AND PRESIDENT OF THE AMERICAS WELDING SEGMENT

EX-99.1 Exhibit 99.1 LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A NEWS • RELEASE LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF GEORGE D. BLANKENSHIP, EXECUTIVE VICE PRESIDENT AND PRESIDENT OF THE AMERICAS WELDING SEGMENT CLEVELAND, Wednesday, May 20, 2020 – Lincoln Electric Holdings, Inc. (the “Company”) (Nasdaq: LECO) announced today that George D. Blankensh

April 27, 2020 EX-99.1

Lincoln Electric Reports First Quarter 2020 Financial Results

Lincoln Electric Reports First Quarter 2020 Financial Results Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FIRST QUARTER 2020 RESULTS First Quarter 2020 Highlights § Operating as an “essential business” (1) in substantially all locations to serve customers § Implemented best practice hygiene and safety measures to protect e

April 27, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of i

April 27, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCO

March 20, 2020 DEF 14A

LECO / Lincoln Electric Holdings, Inc. DEF 14A - -

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) þ Filed by the Registrant o Filed by a Party other than the Registrant Check the appropriate box: o Preliminary Proxy Statement o CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14a-6(e)(2)) þ Defin

February 27, 2020 EX-21

LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT

Exhibit 21 LINCOLN ELECTRIC HOLDINGS, INC. SUBSIDIARIES OF THE REGISTRANT The Company's subsidiaries and joint ventures are listed in the following table: Name Country of Incorporation 16280 23 Mile, LLC United States A. B. Arriendos S.A. Chile Arc Products, Inc. United States Baker Industries, Inc. United States CMC North Second Street, LLC United States Coldwater Machine Company, LLC United Stat

February 27, 2020 EX-4.1

Description of Securities Registered Under Section 12 of the Securities Exchange Act of 1934 (filed as Exhibit 4.1 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 4.1 DESCRIPTION OF SECURITIES Registered Under Section 12 of the Securities Exchange Act of 1934 The following description is a general summary of the terms of the common shares, no par value, of Lincoln Electric Holdings, Inc., an Ohio corporation (the “Company”). The description below does not include all of the terms of the common shares and should be read together with the Company’s ar

February 27, 2020 EX-10.32

Form of Restricted Stock Unit Agreement for Non-Employee Directors (filed as Exhibit 10.32 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

EX-10.32 3 exhibit10322019.htm EXHIBIT 10.32 Exhibit 10.32 LINCOLN ELECTRIC HOLDINGS, INC. 2015 STOCK PLAN FOR NON-EMPLOYEE DIRECTORS Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Stock Plan for Non-Employee Directors, as amended by the First Amendment thereto, and as may be further amended from time to time (the “Plan”), pursuant to which th

February 27, 2020 10-K

Annual Report - 10-K

QuickLinks - Click here to rapidly navigate through this document UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

February 27, 2020 EX-24

POWER OF ATTORNEY Directors of Lincoln Electric Holdings, Inc.

Exhibit 24 POWER OF ATTORNEY Directors of Lincoln Electric Holdings, Inc. Each of the undersigned Directors of Lincoln Electric Holdings, Inc. hereby appoints Christopher L. Mapes, Vincent K. Petrella, Jennifer I. Ansberry and Gabriel Bruno, and each of them, as attorneys for the undersigned, for and in the name, place and stead of the undersigned in the capacity specified, to prepare or cause to

February 27, 2020 EX-10.47

Form of Performance Share Award Agreement for Executive Officers (filed as Exhibit 10.47 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.47 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Performance Share Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Performance Shares (the “Performance Shares”) to officers and certain key employee

February 27, 2020 EX-10.38

Form of Stock Option Agreement for Executive Officers (filed as Exhibit 10.38 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.38 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Stock Option Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may grant Option Rights to officers and certain key employees of the Company and its Subsidiaries

February 27, 2020 EX-10.43

Form of Restricted Stock Unit Agreement for Executive Officers (filed as Exhibit 10.43 to Form 10-K of Lincoln Electric Holdings, Inc. for the year ended December 31, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.43 LINCOLN ELECTRIC HOLDINGS, INC. 2015 EQUITY AND INCENTIVE COMPENSATION PLAN Restricted Stock Unit Agreement WHEREAS, Lincoln Electric Holdings, Inc. maintains the Company’s 2015 Equity and Incentive Compensation Plan, as may be amended from time to time (the “Plan”), pursuant to which the Company may award Restricted Stock Units (“RSUs”) to officers and certain key employees of the C

February 21, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 20, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Commiss

February 21, 2020 EX-99.1

LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue ● Cleveland, Ohio 44117 ● U.S.A NEWS ● RELEASE LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF CHIEF FINANCIAL OFFICER VINCENT K. PETRELLA Gabriel Bruno to be Chief Financial Officer Effective April 2

EX-99.1 Exhibit 99.1 LINCOLN ELECTRIC HOLDINGS, INC. 22801 Saint Clair Avenue ● Cleveland, Ohio 44117 ● U.S.A NEWS ● RELEASE LINCOLN ELECTRIC ANNOUNCES RETIREMENT OF CHIEF FINANCIAL OFFICER VINCENT K. PETRELLA Gabriel Bruno to be Chief Financial Officer Effective April 22, 2020 CLEVELAND, Friday, February 21, 2020 – Lincoln Electric Holdings, Inc. (the “Company”) (Nasdaq: LECO) announced today tha

February 13, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 13, 2020 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction o

February 13, 2020 EX-99.1

Lincoln Electric Reports Fourth Quarter and Full Year 2019 Financial Results

EX-99.1 2 exhibit991q42019.htm EXHIBIT 99.1 Lincoln Electric Reports Fourth Quarter and Full Year 2019 Financial Results Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS FOURTH QUARTER AND FULL YEAR 2019 RESULTS Fourth Quarter and Full Year 2019 Highlights § Q4 EPS decreases 23.7% to $1.03, Adjusted EPS decreases 10.9% to $1.15

February 12, 2020 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)* Name of issuer: Lincoln Electric Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule i

January 24, 2020 SC 13G

LECO / Lincoln Electric Holdings, Inc. / JP Morgan Chase & Co - FILING LINCOLN ELECTRIC HOLDINGS, INC. Passive Investment

Schedule 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* LINCOLN ELECTRIC HOLDINGS, INC. (Name of Issuer) Common Shares, without par value (Title of Class of Securities) 533900106 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to d

December 10, 2019 SC 13G/A

LECO / Lincoln Electric Holdings, Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)* Name of issuer: Lincoln Electric Holdings Inc Title of Class of Securities: Common Stock CUSIP Number: 533900106 Date of Event Which Requires Filing of this Statement: November 29, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule i

October 30, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 30, 2019 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of

October 30, 2019 EX-99.1

Lincoln Electric Reports Third Quarter 2019 Financial Results

Lincoln Electric Reports Third Quarter 2019 Financial Results Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS THIRD QUARTER 2019 RESULTS Third Quarter 2019 Highlights § Q3 EPS increases 9.3% to $1.17, Adjusted EPS decreases 9.9% to $1.09 § ROIC increases 170 basis points to 21.0% § Cash flow from operations increases 21% to $1

October 30, 2019 EX-10.1

Amendment No. 1 to Note Purchase Agreement, dated as of April 1, 2015, by and among Lincoln Electric Holdings, Inc., The Lincoln Electric Company, Lincoln Electric International Holding Company, J.W. Harris Co., Inc., Lincoln Global, Inc., Techalloy, Inc., Wayne Trail Technologies, Inc. and the purchasers party thereto, dated July 30, 2019 (filed as Exhibit 10.1 to Form 10-Q of Lincoln Electric Holdings, Inc. for the quarter ended September 30, 2019, SEC File No. 0-1402, and incorporated herein by reference and made a part hereof).

Exhibit 10.1 FIRST AMENDMENT TO NOTE PURCHASE AGREEMENT FIRST AMENDMENT (this “Amendment”), dated as of July 30, 2019, to the Note Purchase Agreement dated as of April 1, 2015 (as amended, supplemented, amended and restated or otherwise modified from time to time, including by this Amendment, the “Note Purchase Agreement”), among Lincoln Electric Holdings, Inc., an Ohio corporation (the “Company”)

October 30, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 L

July 26, 2019 EX-10.1

Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan As Amended and Restated Effective January 1, 2019, effective July 1, 2019 (filed herewith).

EX-10.1 2 exhibit101q22019.htm EXHIBIT 10.1 Exhibit 10.1 AMENDMENT NO. 1 TO THE LINCOLN ELECTRIC COMPANY EMPLOYEE SAVINGS PLAN (AS AMENDED AND RESTATED EFFECTIVE JANUARY 1, 2019) The Lincoln Electric Company, an Ohio corporation, hereby adopts this Amendment No. 1 to The Lincoln Electric Company Employee Savings Plan (As Amended and Restated Effective January 1, 2019) (the “Plan”), effective as of

July 26, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 0-1402 LINCOL

July 23, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 23, 2019 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) 0-1402 (Commission File Number) Ohio 34-1860551 (State or other jurisdiction of in

July 23, 2019 EX-99.1

Lincoln Electric Reports Second Quarter 2019 Financial Results

Lincoln Electric Reports Second Quarter 2019 Financial Results Exhibit 99.1 Investor Relations: Amanda Butler (216) 383-2534 [email protected] LINCOLN ELECTRIC REPORTS SECOND QUARTER 2019 RESULTS Second Quarter 2019 Highlights § Q2 EPS increases 30.8% to $1.36, Adjusted EPS increases 4.9% to $1.28 § ROIC increases 300 basis points to 21.0% § Cash flow from operations increases 58% t

July 1, 2019 EX-99.1

L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC COMPLETES PURCHASE OF THE CONTROLLING STAKE IN ASKAYNAK Advances Regional Growth Strategy

EX-99.1 Exhibit 99.1 L I N C O L N E L E C T R I C H O L D I N G S , I N C . 22801 Saint Clair Avenue • Cleveland, Ohio 44117 • U.S.A. N E W S • R E L E A S E LINCOLN ELECTRIC COMPLETES PURCHASE OF THE CONTROLLING STAKE IN ASKAYNAK Advances Regional Growth Strategy CLEVELAND, Monday, July 1, 2019 – Lincoln Electric Holdings, Inc., (the “Company”) (Nasdaq: LECO) announced today it has completed the

July 1, 2019 8-K

Financial Statements and Exhibits, Other Events

Form 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 1, 2019 LINCOLN ELECTRIC HOLDINGS, INC. (Exact name of registrant as specified in its charter) Ohio 0-1402 34-1860551 (State or other jurisdiction of incorporation) (Com

June 21, 2019 11-K

LECO / Lincoln Electric Holdings, Inc. 11-K - - 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 11-K FOR ANNUAL REPORTS OF EMPLOYEE STOCK PURCHASE, SAVINGS AND SIMILAR PLANS PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2018 OR o TRANSITION REPORT PURSUANT TO SECTION 1

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