FLS / Flowserve Corporation - Depositi SEC, Relazione annuale, dichiarazione di delega

Flowserve Corporation
US ˙ NYSE ˙ US34354P1057

Statistiche di base
LEI 6Y0GK87T6V7NJKZJVM41
CIK 30625
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 Flowserve Corporation
SEC Filings (Chronological Order)
Questa pagina fornisce un elenco completo e cronologico dei depositi SEC, esclusi i documenti di proprietà che forniamo altrove.
July 30, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 ☐ TRANSITION REPORT PU

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPOR

July 29, 2025 EX-10.1

Mutual Termination Agreement, dated as of July 28, 2025, by and among Chart Industries, Inc., Flowserve Corporation, Big Sur Merger Sub, Inc. and Napa Merger Sub LLC.

EX-10.1 Exhibit 10.1 EXECUTION VERSION TERMINATION AGREEMENT This TERMINATION AGREEMENT (this “Agreement”) is entered into as of July 28, 2025, by and between Flowserve Corporation, a New York corporation (“Flowserve”), Big Sur Merger Sub, Inc., a Delaware corporation (“First Merger Sub”), Napa Merger Sub LLC, a Delaware limited liability company (“Second Merger Sub”), and Chart Industries, Inc.,

July 29, 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 28, 2025 FLOWSERVE CORPORATI

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, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

July 29, 2025 EX-99.1

Flowserve Corporation Reports Second Quarter 2025 Results Strong Second Quarter Results Reflect Continued Execution of 3D Growth Strategy and Success of the Flowserve Business System; Increases Full-year 2025 Earnings Guidance

EX-99.1 Exhibit 99.1 Flowserve Corporation Reports Second Quarter 2025 Results Strong Second Quarter Results Reflect Continued Execution of 3D Growth Strategy and Success of the Flowserve Business System; Increases Full-year 2025 Earnings Guidance DALLAS, July 29, 2025 – Flowserve Corporation (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure market

July 29, 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 29, 2025 FLOWSERVE CORPORATI

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 29, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

July 29, 2025 EX-99.1

Flowserve Corporation Terminates Merger with Chart Industries Flowserve Will Receive a $266 Million Termination Payment Flowserve Highlights Ability to Drive Enhanced Value Creation Through Strength of Platform and Momentum of the Flowserve Business

EX-99.1 Exhibit 99.1 Flowserve Corporation Terminates Merger with Chart Industries Flowserve Will Receive a $266 Million Termination Payment Flowserve Highlights Ability to Drive Enhanced Value Creation Through Strength of Platform and Momentum of the Flowserve Business System DALLAS – July 29, 2025 – Flowserve Corporation (NYSE: FLS) (“Flowserve”), a leading provider of flow control products and

June 6, 2025 425

Filed by Flowserve Corporation

Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 5, 2025 425

Filed by Flowserve Corporation

Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 5, 2025 425

Filed by Flowserve Corporation

Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 5, 2025 425

Filed by Flowserve Corporation

Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 2025 EX-2.1

Agreement and Plan of Merger, dated as of June 3, 2025, by and among Chart Industries, Inc., Flowserve Corporation, Big Sur Merger Sub, Inc. and Napa Merger Sub LLC.*

EX-2.1 Exhibit 2.1 EXECUTION VERSION AGREEMENT AND PLAN OF MERGER by and among FLOWSERVE CORPORATION, BIG SUR MERGER SUB, INC., NAPA MERGER SUB LLC and CHART INDUSTRIES, INC. Dated as of June 3, 2025 TABLE OF CONTENTS Page ARTICLE I Definitions; Interpretation SECTION 1.01. Definitions 2 SECTION 1.02. Other Defined Terms 13 SECTION 1.03. Interpretation 15 ARTICLE II The Mergers SECTION 2.01. The M

June 4, 2025 425

Filed by Flowserve Corporation

425 Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 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): June 3, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

June 4, 2025 425

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 3, 2025 FLOWSERVE CORPORATIO

425 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 3, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

June 4, 2025 425

Filed by Flowserve Corporation

425 Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 2025 425

Filed by Flowserve Corporation

425 Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 2025 EX-99.2

Important Disclosures Important Information about the Transaction and Where to Find It This communication may be deemed to be solicitation material in respect of the proposed merger transaction between Chart Industries, Inc. (“Chart”) and Flowserve C

Chart Industries and Flowserve Corporation to Combine in Merger of Equals INVESTOR PRESENTATION June 4, 2025 Exhibit 99.

June 4, 2025 425

Filed by Flowserve Corporation

425 Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 2025 425

Filed by Flowserve Corporation

425 Filed by Flowserve Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Exchange Act of 1934 Subject Company: Chart Industries, Inc.

June 4, 2025 EX-99.1

Chart Industries and Flowserve Corporation to Combine in All-Stock Merger of Equals, Creating a Differentiated Leader in Industrial Process Technologies Establishes Scaled, High-Performance and Global Platform Serving Full Customer Lifecycle for Flow

EX-99.1 Exhibit 99.1 Chart Industries and Flowserve Corporation to Combine in All-Stock Merger of Equals, Creating a Differentiated Leader in Industrial Process Technologies Establishes Scaled, High-Performance and Global Platform Serving Full Customer Lifecycle for Flow and Thermal Management with Strong Process Design and Systems Capabilities Enhances Predictability, Diversification and Resilien

May 30, 2025 EX-1.01

Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD.

Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2024 This report for the year ended December 31, 2024 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”). The Rule was adopted by the Securities and Exchange Commission (“SEC”) to implement reporting and disclosure requirements related to Conflict Minerals as direc

May 30, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact name of the registrant as specified in its charter) New York 1-13179 31-0267900 (State or other jurisdiction of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact name of the registrant as specified in its charter) New York 1-13179 31-0267900 (State or other jurisdiction of incorporation or organization) (Commission file number) (I.R.S. Employer Identification Number) 5215 N. O’Connor Blvd., Suite 700, Irving, Texas 7503

May 19, 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): May 16, 2025 FLOWSERVE CORPORATIO

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, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

April 29, 2025 EX-10.2

Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

EXHIBIT 10.2 Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”) and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized terms used in this Agreement and not other

April 29, 2025 8-K

Regulation FD Disclosure, 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 29, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

April 29, 2025 EX-99.1

Flowserve Corporation Reports First Quarter 2025 Results Strong Start to the Year; Reaffirms Full-year 2025 Guidance

Exhibit 99.1 Flowserve Corporation Reports First Quarter 2025 Results Strong Start to the Year; Reaffirms Full-year 2025 Guidance DALLAS, April 29, 2025 – Flowserve Corporation (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure markets, reported its financial results for the first quarter ended March 31, 2025. Highlights: • First quarter bookings of

April 29, 2025 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPO

April 29, 2025 EX-10.1

Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

EXHIBIT 10.1 Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Performance Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”), and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized terms used in thi

April 2, 2025 DEFA14A

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. )

FLOWSERVE CORPORATION - DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 2, 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. )

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 14

March 28, 2025 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) Flowserve Corporation (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Debt Debt securities Rule 456(b) and Rule 457(r) (2) (2) (2) (2) (1) (1) Equity Common stock, par value $1.

March 28, 2025 S-3ASR

As filed with the Securities and Exchange Commission on March 28, 2025.

Table of Contents As filed with the Securities and Exchange Commission on March 28, 2025.

March 28, 2025 EX-25.1

Statement of Eligibility of Trustee on Form T-1.

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ☐ Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. E

February 26, 2025 EX-10.14

AMENDMENT NUMBER THREE TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER 2, 2018

EXHIBIT 10.14 AMENDMENT NUMBER THREE TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER 2, 2018 WHEREAS, Flowserve Corporation (“Flowserve”) maintains the Flowserve Corporation Supplemental Executive Retirement Plan, as amended and restated November 2, 2018 (as amended, the “Plan”); WHEREAS, pursuant to Section 9.1 of the Plan, the Board of Directo

February 26, 2025 EX-19.1

This Insider Trading Policy is intended to prevent violations of the United States federal securities laws and to protect Flowserve Corporation's (including its direct and indirect subsidiaries, the “Company”) reputation for integrity and ethical con

EXHIBIT 19.1 FLOWSERVE POLICY Insider Trading Policy EXECUTIVE SUMMARY This Insider Trading Policy is intended to prevent violations of the United States federal securities laws and to protect Flowserve Corporation's (including its direct and indirect subsidiaries, the “Company”) reputation for integrity and ethical conduct. The securities laws prohibit trading in Company stock on the basis of mat

February 26, 2025 EX-10.16

FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SUPPLEMENTAL RETIREMENT SAVINGS PLAN

EXHIBIT 10.16 FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SUPPLEMENTAL RETIREMENT SAVINGS PLAN This FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SUPPLEMENTAL RETIREMENT SAVINGS PLAN (this “Amendment”) is made and entered into by Flowserve Corporation (the “Company”). Capitalized terms used in this Amendment that are not otherwise defined herein shall have the meanings ascribed to such terms in th

February 26, 2025 10-K

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 ☐ TRANSITION REPORT PURSUANT TO SECTI

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 1-13179 FLOWSERVE CORPORATION (Exa

February 26, 2025 EX-21.1

SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP 14204 HARDY, INC United States 100% 4656686 NOVA SCOTIA COMPANY Canada 100% ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. It

EXHIBIT 21.1 SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP 14204 HARDY, INC United States 100% 4656686 NOVA SCOTIA COMPANY Canada 100% ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United States 100% CALDER GMBH Switzerland 100% COOPERATIE FLOWSERVE W.A

February 26, 2025 EX-10.10

FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SENIOR MANAGER RETIREMENT PLAN (2024 AMENDMENT AND RESTATEMENT)

EXHIBIT 10.10 FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SENIOR MANAGER RETIREMENT PLAN (2024 AMENDMENT AND RESTATEMENT) This FIRST AMENDMENT TO THE FLOWSERVE CORPORATION SENIOR MANAGER RETIREMENT PLAN (2024 AMENDMENT AND RESTATEMENT) (this “Amendment”) is made and entered into by Flowserve Corporation (the “Company”). Capitalized terms used in this Amendment that are not otherwise defined herei

February 18, 2025 EX-99.1

Flowserve Corporation Reports Fourth Quarter and Full-Year Results 3D Strategy and Flowserve Business System Deliver Sales and Earnings Growth

Exhibit 99.1 Flowserve Corporation Reports Fourth Quarter and Full-Year Results 3D Strategy and Flowserve Business System Deliver Sales and Earnings Growth DALLAS, February 18, 2025 – Flowserve Corporation (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure markets, reported its financial results for the fourth quarter and full year ended December 31

February 18, 2025 8-K

Regulation FD Disclosure, 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 18, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

February 11, 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 6, 2025 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

February 11, 2025 EX-3.1

Flowserve Corporation By-Laws, as amended and restated effective February 7, 2025

Exhibit 3.1 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of February 7, 2025 AMENDED AND RESTATED BY-LAWS of FLOWSERVE CORPORATION ARTICLE I OFFICES The principal business office of Flowserve Corporation (the “Company”) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors

November 8, 2024 EX-99

JOINT FILING AGREEMENT

EX-99 2 Rule13DJointFilingAgreement.htm JOINT FILING AGREEMENT JOINT FILING AGREEMENT The undersigned hereby agree that this Schedule 13G (the “Schedule 13G”) with respect to the common stock of Flowserve Corporation is, and any additional amendment thereto signed by each of the undersigned shall be, filed on behalf of each undersigned pursuant to and in accordance with the provisions of 13d-1(k)

November 8, 2024 SC 13G/A

FLS / Flowserve Corporation / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* Flowserve Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

October 28, 2024 EX-99.1

Flowserve Corporation Reports Third Quarter 2024 Results; Reaffirms 2024 Adjusted EPS Guidance

Exhibit 99.1 FOR IMMEDIATE RELEASE Flowserve Corporation Reports Third Quarter 2024 Results; Reaffirms 2024 Adjusted EPS Guidance • Bookings of $1.20 billion, an increase of 12.7% compared to prior year, including $615 million of aftermarket activity and record levels of 3D strategy bookings • Power bookings increased nearly 30% year-over-year, including over $100 million in nuclear awards during

October 28, 2024 8-K

Regulation FD Disclosure, 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, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

October 28, 2024 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE C

October 10, 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): October 10, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

October 10, 2024 EX-10.1

Second Amended and Restated Credit Agreement, dated as of October 10, 2024, among Flowserve Corporation, Bank of America, N.A., as swing line lender, a letter of credit issuer and administrative agent, and the other lenders and letter of credit issuers referred to therein.

Exhibit 10.1 Published CUSIP Numbers: Deal: 34354LAY0 Revolver: 34354LAZ7 Term Loan: 34354LBA1 SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of October 10, 2024 among FLOWSERVE CORPORATION, as the Borrower, THE SUBSIDIARIES OF THE BORROWER IDENTIFIED HEREIN, as the Guarantors, BANK OF AMERICA, N.A., as Administrative Agent, Swing Line Lender and an L/C Issuer, BNP PARIBAS, JPMORGAN CHASE B

July 30, 2024 EX-FILING FEES

Filing Fee Table.

Exhibit 107.1 Calculation of Filing Fee Tables Form S-8 (Form Type) Flowserve Corporation (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered Securities Security Type Security Class Title (1) Fee Calculation  Rule (2) Amount Registered (1)(3)  Proposed Maximum Offering  Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Equity Common St

July 30, 2024 S-8

As filed with the Securities and Exchange Commission on July 30, 2024

As filed with the Securities and Exchange Commission on July 30, 2024 Registration No.

July 29, 2024 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPOR

July 29, 2024 EX-99.1

Flowserve Corporation Reports Second Quarter 2024 Results; Raises Full-Year Adjusted EPS

Exhibit 99.1 FOR IMMEDIATE RELEASE Flowserve Corporation Reports Second Quarter 2024 Results; Raises Full-Year Adjusted EPS • Second quarter Reported and Adjusted1 Earnings Per Share (EPS)2 of 55 cents and 73 cents, an increase of 41% and 40%, respectively, driven by strong operational execution • Bookings of $1.25 billion were the highest quarterly level since 2014 and includes record aftermarket

July 29, 2024 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 29, 2024 FLOWSERVE CORPORATI

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 29, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

May 31, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (exact name of the registrant as specified in its charter) New York 1-13179 (State or other jurisdiction of incorporat

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (exact name of the registrant as specified in its charter) New York 1-13179 (State or other jurisdiction of incorporation) (Commission file number) 5215 N. O’Connor Blvd., Suite 700, Irving, Texas 75039 (Address of principal executive offices) (Zip code) Shakeeb Mir (

May 31, 2024 EX-1.01

Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2023

Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2023 This report for the year ended December 31, 2023 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”). The Rule was adopted by the Securities and Exchange Commission (“SEC”) to implement reporting and disclosure requirements related to Conflict Minerals as direc

May 16, 2024 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): May 16, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 16, 2024 EX-10.1

Flowserve Corporation 2024 Employee Stock Purchase Plan (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on May 16, 2024).

Exhibit 10.1 FLOWSERVE CORPORATION 2024 EMPLOYEE STOCK PURCHASE PLAN SECTION 1. ESTABLISHMENT; PURPOSE. Flowserve Corporation, a New York corporation (the “Company”), hereby establishes an employee stock purchase plan known as the Flowserve Corporation 2024 Employee Stock Purchase Plan (the “Plan”), effective as of February 9, 2024, subject to approval by the Company’s shareholders. The Plan shall

April 29, 2024 EX-10.2

Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

EXHIBIT 10.2 /$CurrentDate$/ Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”) and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized terms used in this Agreeme

April 29, 2024 EX-99.1

Flowserve Corporation Reports First Quarter 2024 Results and Raises Full-Year 2024 Guidance

Exhibit 99.1 FOR IMMEDIATE RELEASE Flowserve Corporation Reports First Quarter 2024 Results and Raises Full-Year 2024 Guidance • First quarter Reported and Adjusted1 Earnings Per Share (EPS)2 of 56 cents and 58 cents, an increase of 180% and 45%, respectively, reflects continued strong operational momentum • Raised full-year 2024 Adjusted EPS guidance3 to $2.50 to $2.70, almost a 24% year-over-yea

April 29, 2024 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPO

April 29, 2024 EX-10.1

Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

EXHIBIT 10.1 /$CurrentDate$/ Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Performance Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”), and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized t

April 29, 2024 8-K

Regulation FD Disclosure, 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 29, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

April 2, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

April 2, 2024 DEF 14A

Invitation to 2024 Annual Meeting of Shareholders Notice of 2024 Annual Meeting of Shareholders PROXY SUMMARY THIS IS FLOWSERVE THIS IS FLOWSERVE THIS IS FLOWSERVE PROPOSAL ONE: ELECTION OF DIRECTORS THE BOARD AND COMMITTEES EXECUTIVE OFFICERS EXECUT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

February 20, 2024 EX-99.1

Flowserve Corporation Reports Fourth Quarter and Full-Year 2023 Results; Initiates 2024 Guidance

Exhibit 99.1 FOR IMMEDIATE RELEASE Flowserve Corporation Reports Fourth Quarter and Full-Year 2023 Results; Initiates 2024 Guidance • Fourth quarter Reported and Adjusted1 Earnings Per Share (EPS)2 of 47 cents and 68 cents, respectively, reflects continued strong operational performance • Delivered solid fourth quarter bookings of $1.04 billion, including strong aftermarket awards exceeding $550 m

February 20, 2024 8-K

Regulation FD Disclosure, 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 20, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

February 20, 2024 EX-10.15

FLOWSERVE CORPORATION SUPPLEMENTAL RETIREMENT SAVINGS PLAN Effective as of January 1, 2024

EXHIBIT 10.15 FLOWSERVE CORPORATION SUPPLEMENTAL RETIREMENT SAVINGS PLAN Effective as of January 1, 2024 The Flowserve Corporation Supplemental Retirement Savings Plan (the “Plan”) is set forth below. The Plan is sponsored by Flowserve Corporation for certain eligible highly compensated and management employees and is exempt from the participation, vesting, funding, and fiduciary requirements of T

February 20, 2024 10-K

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 ☐ TRANSITION REPORT PURSUANT TO SECTI

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 1-13179 FLOWSERVE CORPORATION (Exa

February 20, 2024 EX-21.1

SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP 1474750 CANADA INC. Canada 100% ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW

EXHIBIT 21.1 SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP 1474750 CANADA INC. Canada 100% ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United States 100% CALDER GMBH Switzerland 100% COOPERATIE FLOWSERVE W.A. Netherlands 100% FLOWCOM INSURANCE COMPANY

February 20, 2024 EX-10.14

AMENDMENT NUMBER TWO TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER 2, 2018 WHEREAS, Flowserve Corporation (“Flowserve”) maintains the Flowserve Corporation Supplemental Executive Retirement Plan,

EXHIBIT 10.14 AMENDMENT NUMBER TWO TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER 2, 2018 WHEREAS, Flowserve Corporation (“Flowserve”) maintains the Flowserve Corporation Supplemental Executive Retirement Plan, as amended and restated November 2, 2018 (as amended, the“Plan”); WHEREAS, pursuant to Section 9.1 of the Plan, the Board of Directors

February 20, 2024 EX-10.10

FLOWSERVE CORPORATION SENIOR MANAGER RETIREMENT PLAN Amended and Restated Effective as of January 1, 2024

EXHIBIT 10.10 FLOWSERVE CORPORATION SENIOR MANAGER RETIREMENT PLAN Amended and Restated Effective as of January 1, 2024 The Flowserve Corporation Senior Manager Retirement Plan, as amended and restated effective as of January 1, 2024, (the “Plan”) is set forth below. The Plan is sponsored by Flowserve Corporation for certain eligible highly compensated and management employees and is exempt from t

February 20, 2024 EX-97.1

Board of Directors

EXHIBIT 97.1 POLICY Approver: Board of Directors DODD-FRANK CLAWBACK Owner: Organization and Compensation Committee of the Board of Directors Manager: Chief Human Resources Officer Audience: Current and Former Section 16 Executive Officers Effective Date: October 2, 2023 Most Recently Amended: n/a Recoupment of Incentive-Based Compensation It is the policy of Flowserve Corporation, a New York corp

February 20, 2024 EX-10.11

FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN Amended and Restated Effective January 1, 2024

EXHIBIT 10.11 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN Amended and Restated Effective January 1, 2024 1 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN TABLE OF CONTENTS ARTICLE 1 - INTRODUCTION ......................................................................................................................….. 1 1.1 Introduction .............................................................

February 20, 2024 EX-10.13

AMENDMENT NUMBER ONE TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER JANUARY 1, 2018

EXHIBIT 10.13 AMENDMENT NUMBER ONE TO THE FLOWSERVE CORPORATION SUPPLEMENTAL EXECUTIVE RETIREMENT PLAN AS AMENDED AND RESTATED NOVEMBER JANUARY 1, 2018 WHEREAS, Flowserve Corporation (“Flowserve”) maintains the Flowserve Corporation Supplemental Executive Retirement Plan (“Plan”), as amended and restated November 2, 2018; WHEREAS, pursuant to Section 9.1 of the Plan, the Board of Directors may ame

February 13, 2024 SC 13G/A

FLS / Flowserve Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0952-flowservecorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 16)* Name of issuer: Flowserve Corp Title of Class of Securities: Common Stock CUSIP Number: 34354P105 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the r

February 8, 2024 SC 13G/A

FLS / Flowserve Corporation / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Flowserve Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

February 6, 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): February 1, 2024 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

October 25, 2023 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE C

October 25, 2023 EX-99.1

Flowserve Corporation Reports Third Quarter 2023 Results; Raises 2023 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports Third Quarter 2023 Results; Raises 2023 Financial Guidance Raised full-year Revenue and Adjusted EPS guidance range following strong year-to-date performance and expectations for the 2023 fourth quarter Reported and Adjusted1 Earnings Per Share (EPS)2 of 35 cents and 50 cents, respectively, continuing strong operational performance Delivered solid booking

October 25, 2023 8-K

Regulation FD Disclosure, 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): September 30, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commissio

September 20, 2023 8-K

Regulation FD Disclosure, 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): September 20, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commissio

September 20, 2023 EX-99.1

Flowserve Appoints Cheryl H. Johnson to Board of Directors

Exhibit 99.1 Flowserve Appoints Cheryl H. Johnson to Board of Directors DALLAS-(BUSINESS WIRE)-September 20, 2023-Flowserve Corporation (NYSE:FLS), a leading provider of flow control products and services for the global infrastructure markets, announced today that its board of directors has elected Cheryl H. Johnson as a member of its board of directors, effective December 8, 2023. Ms. Johnson wil

August 1, 2023 8-K

UNITED STATES

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): August 1, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

August 1, 2023 EX-99.1

Flowserve Corporation Reports Second Quarter 2023 Results; Raises 2023 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports Second Quarter 2023 Results; Raises 2023 Financial Guidance Raised full-year Revenue and Adjusted EPS guidance range as a result of strong year-to-date results and increased expectations for the remainder of the year Reported and Adjusted1 Earnings Per Share (EPS)4 grew 15 and 73 percent year-over-year to 39 cents and 52 cents, respectively Achieved sixth

August 1, 2023 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPOR

July 18, 2023 CORRESP

* * *

July 18, 2023 Mr. Karl Hiller, Branch Chief Mr. Joseph Klinko, Staff Accountant Division of Corporation Finance U.S. Securities and Exchange Commission 100 F St. NE Washington, DC 20549 Re: Flowserve Corporation Form 10-K for the Fiscal Year ended December 31, 2022 Filed March 7, 2023 File No. 001-13179 Dear Mr. Hiller and Mr. Klinko: On behalf of Flowserve Corporation (“Flowserve,” “we” or “our”)

July 5, 2023 CORRESP

VIA EDGAR

VIA EDGAR July 5, 2023 Mr. Joseph Klinko, Staff Accountant Mr. Karl Hiller, Branch Chief Division of Corporation Finance U.S. Securities and Exchange Commission 100 F St. NE Washington, DC 20549 Re: Flowserve Corporation Form 10-K for the Fiscal Year ended December 31, 2022 Filed March 7, 2023 File No. 001-13179 Dear Mr. Klinko and Mr. Hiller: On behalf of Flowserve Corporation (“Flowserve,” “we”

May 31, 2023 EX-1.01

Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2022

Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2022 This report for the year ended December 31, 2022 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”). The Rule was adopted by the Securities and Exchange Commission (“SEC”) to implement reporting and disclosure requirements related to Conflict Minerals as direc

May 31, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (exact name of the registrant as specified in its charter) New York 1-13179 (State or other jurisdiction of incorporat

SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (exact name of the registrant as specified in its charter) New York 1-13179 (State or other jurisdiction of incorporation) (Commission file number) 5215 N. O’Connor Blvd., Suite 700, Irving, Texas 75039 (Address of principal executive offices) (Zip code) Shakeeb Mi

May 30, 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 25, 2023 FLOWSERVE CORPORATIO

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 25, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 1, 2023 EX-99.1

Flowserve Corporation Reports First Quarter 2023 Results; Raises 2023 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports First Quarter 2023 Results; Raises 2023 Financial Guidance Reported and Adjusted1 Earnings Per Share (EPS) of 20 cents and 40 cents, respectively Achieved fifth consecutive quarter of bookings above $1 billion with $1.06 billion delivered in the first quarter; driven by strong MRO and Aftermarket activity and combined with the continued success of the 3D

May 1, 2023 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORPO

May 1, 2023 8-K

Regulation FD Disclosure, 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): May 1, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

April 19, 2023 S-8 POS

As filed with the Securities and Exchange Commission on April 19, 2023.

S-8 POS As filed with the Securities and Exchange Commission on April 19, 2023. Registration No. 333-82081 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 2 TO FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 FLOWSERVE CORPORATION (Exact name of registrant as specified in its charter) NEW YORK 31-0267900 (State or other jurisdict

April 13, 2023 DEF 14A

Invitation to 2023 Annual Meeting of Shareholders Notice of 2023 Annual Meeting of Shareholders PROXY SUMMARY THIS IS FLOWSERVE THIS IS FLOWSERVE THIS IS FLOWSERVE THE BOARD AND COMMITTEES EXECUTIVE OFFICERS EXECUTIVE COMPENSATION PAY VERSUS PERFORMA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

April 13, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

April 12, 2023 EX-99.1

Flowserve Appoints Thomas Okray to Board of Directors

Exhibit 99.1 Flowserve Appoints Thomas Okray to Board of Directors DALLAS-(BUSINESS WIRE)-April 12, 2023-Flowserve Corporation (NYSE:FLS), a leading provider of flow control products and services for the global infrastructure markets, announced today that its board of directors has elected Thomas Okray as a member of its board of directors and audit committee, effective April 12, 2023. “We are ver

April 12, 2023 8-K

UNITED STATES

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 12, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

April 12, 2023 EX-3.1

Flowserve Corporation By-Laws, as amended and restated effective April 12, 2023.

Exhibit 3.1 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of April 12, 2023 AMENDED AND RESTATED BY-LAWS of FLOWSERVE CORPORATION ARTICLE I OFFICES The principal business office of Flowserve Corporation (the “Company”) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors of

March 7, 2023 EX-21.1

SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United Stat

EXHIBIT 21.1 SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United States 100% CALDER GMBH Switzerland 100% COOPERATIE FLOWSERVE W.A. Netherlands 100% FLOWCOM INSURANCE COMPANY, INC. United States 100% FLOWSE

March 7, 2023 EX-10.26

PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.26 PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Performance Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”), and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized terms used in th

March 7, 2023 10-K

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 ☐ TRANSITION REPORT PURSUANT TO SECTI

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 1-13179 FLOWSERVE CORPORATION (Exa

March 7, 2023 EX-10.21

RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.21 RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”) and /$ParticipantName$/ (the “Participant”) as of /$GrantDate$/ (the “Date of Grant”). All capitalized terms used in this Agreement and not othe

March 7, 2023 EX-10.14

TO THE FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.14 AMENDMENT TO THE FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN WHEREAS, Flowserve Corporation, a New York corporation (the “Company”) maintains the Flowserve Corporation 2020 Long-Term Incentive Plan (the “Plan”); WHEREAS, pursuant to Article 10 of the Plan, the Board of Directors of the Company (the “Board”) may amend the Plan without the consent of the shareholders of the Com

March 7, 2023 EX-10.2

FIRST AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT

EXHIBIT 10.2 FIRST AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT THIS FIRST AMENDMENT TO AMENDED AND RESTATED CREDIT AGREEMENT, dated as of February 3, 2023 (this “Amendment”), is entered into among FLOWSERVE CORPORATION, a New York corporation (the “Borrower”), the Lenders party hereto and BANK OF AMERICA, N.A., as Administrative Agent. Capitalized terms used herein and not otherwise defined

March 1, 2023 NT 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING (Check one): ☒ Form 10-K ☐ Form 20-F ☐ Form 11-K ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: December 31, 2022 ☐ T

NT 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING (Check one): ☒ Form 10-K ☐ Form 20-F ☐ Form 11-K ☐ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: December 31, 2022 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ Transition Report on Form 10-Q ☐ Transition

February 21, 2023 EX-99.1

Flowserve Corporation Reports Fourth Quarter and Full Year 2022 Results

Exhibit 99.1 Flowserve Corporation Reports Fourth Quarter and Full Year 2022 Results Reported and Adjusted Fourth Quarter Earnings Per Share (EPS) of 92 cents and 63 cents, respectively Fourth quarter bookings increased 14.2% year-over-year to $1.11 billion Full year 2022 Reported and Adjusted EPS of $1.44 and $1.10, respectively 3D growth strategy, combined with supportive project environment, de

February 21, 2023 8-K

UNITED STATES

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 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

February 16, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

February 13, 2023 SC 13G/A

FLS / Flowserve Corp / EdgePoint Investment Group Inc. - EP13GA Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 7) Flowserve Corporation (Name of Issuer) Common Stock, par value $1.25 per share (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2022 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rul

February 10, 2023 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, 2023 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

February 10, 2023 EX-99.1

Flowserve Announces Preliminary Fourth Quarter 2022 Results and Initiates 2023 Guidance

Exhibit 99.1 Flowserve Announces Preliminary Fourth Quarter 2022 Results and Initiates 2023 Guidance Flowserve expects fourth quarter 2022 bookings of $1.1 billion, revenues of approximately $1.0 billion and Adjusted EPS[1] of 59 to 63 cents Initiates 2023 guidance metrics, excluding contribution from Velan acquisition which was announced separately today Expects 2023 revenue growth of 9% to 11% a

February 6, 2023 SC 13G

FLS / Flowserve Corp / WELLINGTON MANAGEMENT GROUP LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Flowserve Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 30, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc

January 10, 2023 SC 13G/A

FLS / Flowserve Corp / 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.: 15)* Name of issuer: Flowserve Corp. Title of Class of Securities: Common Stock CUSIP Number: 34354P105 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 is filed: ☒ Ru

October 31, 2022 8-K

Regulation FD Disclosure, 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, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

October 31, 2022 EX-10.2

FLOWSERVE CORPORATION ANNUAL INCENTIVE PLAN As Amended and Restated Effective August 17, 2022 A. ESTABLISHMENT AND PURPOSE

EXHIBIT 10.2 FLOWSERVE CORPORATION ANNUAL INCENTIVE PLAN As Amended and Restated Effective August 17, 2022 A. ESTABLISHMENT AND PURPOSE a.Establishment of the Plan Flowserve Corporation, a New York corporation, hereby establishes an annual incentive compensation plan known as the Flowserve Corporation Annual Incentive Plan, effective as of August 17, 2022 (the ?Plan?). The Plan permits the Company

October 31, 2022 EX-99.1

Flowserve Corporation Reports Third Quarter 2022 Results; Issues Fourth Quarter 2022 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports Third Quarter 2022 Results; Issues Fourth Quarter 2022 Financial Guidance Strong bookings of $1.22 billion increased 34.2% year-over-year and 40.8% on a constant currency basis, including one of Flowserve?s largest awards in its history Reported Earnings Per Share of 29 cents, includes 20 cents of net benefit due primarily to $30 million below-the-line fo

October 31, 2022 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 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 No. 1-13179 FLOWSERVE C

October 31, 2022 EX-10.1

FLOWSERVE CORPORATION EXECUTIVE OFFICER SEVERANCE PLAN Amended and Restated Effective August 17, 2022 Article I

EXHIBIT 10.1 FLOWSERVE CORPORATION EXECUTIVE OFFICER SEVERANCE PLAN Amended and Restated Effective August 17, 2022 Article I Introduction Flowserve Corporation established and adopted the Flowserve Corporation Executive Officer Severance Plan (the ?Plan?), effective as of January 1, 2007, to provide financial and transitional assistance to Eligible Executive Officers who separate from the Company

September 13, 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): September 13, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commissio

September 13, 2022 EX-99.1

Flowserve Corporation Provides Update on the 2022 Third Quarter

Exhibit 99.1 Flowserve Corporation Provides Update on the 2022 Third Quarter Third quarter earnings per share (?EPS?) expected to be negatively impacted by approximately 18 to 22 cents due to certain unanticipated, period-specific issues Continue to expect bookings to exceed $1 billion for the third consecutive quarter based on supportive traditional and energy transition end-markets Diversify, De

August 17, 2022 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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): August 16, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

August 17, 2022 EX-99.1

Flowserve Appoints Ken Siegel to Its Board of Directors

Exhibit 99.1 Flowserve Appoints Ken Siegel to Its Board of Directors DALLAS-(BUSINESS WIRE)-August 17, 2022-Flowserve Corporation (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure markets, today announced that its board of directors has elected Ken Siegel as an independent director and a member of the Audit Committee and Finance and Risk Committee

August 17, 2022 EX-3.1

Flowserve Corporation By-Laws, as amended and restated effective August 16, 2022.

Exhibit 3.1 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of August 16, 2022 AMENDED AND RESTATED BY-LAWS of FLOWSERVE CORPORATION ARTICLE I OFFICES The principal business office of Flowserve Corporation (the ?Company?) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors o

July 27, 2022 EX-10.1

AMENDMENT TO PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT UNDER THE FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.1 AMENDMENT TO PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT UNDER THE FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN WHEREAS, on February 16, 2021, the Board of Directors (the ?Board?) of Flowserve Corporation (the ?Company?) awarded Robert Scott Rowe (the ?Participant?) a performance-based restricted stock unit award (the ?2021 Performance Share Award?) under the Flowserve Corporat

July 27, 2022 8-K

Regulation FD Disclosure, 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, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fil

July 27, 2022 EX-99.1

Flowserve Corporation Reports Second Quarter 2022 Results; Affirms 2022 Adjusted EPS Guidance

Exhibit 99.1 Flowserve Corporation Reports Second Quarter 2022 Results; Affirms 2022 Adjusted EPS Guidance Strong bookings of $1.04 billion increased 9.6% year-over-year and 14.5% constant currency, marking the second consecutive quarter with bookings over $1 billion Backlog of $2.32 billion at June 30 was up 15.6% versus 2021 year-end and 18.8% year-over-year, reaching its highest level since Q3

July 27, 2022 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 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 No. 1-13179 FLOWSERVE CORPOR

June 10, 2022 11-K

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-13179 A. Full title of the plan and address of

June 10, 2022 EX-99.1

FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE AS OF DECEMBER 31, 2021 AND 2020 AND FOR THE YEAR ENDED DECEMBER 31, 2021

EXHIBIT 99.1 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE AS OF DECEMBER 31, 2021 AND 2020 AND FOR THE YEAR ENDED DECEMBER 31, 2021 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN INDEX Report of Independent Registered Public Accounting Firm 1 Financial Statements: Statements of Net Assets Available for Benefits as of December 31, 2021 and 2020 2 State

May 31, 2022 EX-1.01

Exhibit 1.01 – Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD.

EX-1.01 2 d314766dex101.htm EX-1.01 Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2021 This report for the year ended December 31, 2021 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”). The Rule was adopted by the Securities and Exchange Commission (“SEC”) to implement reporting and disclosure requirements r

May 31, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact Name of Registrant as Specified in its Charter) New York 1-13179 (State or other jurisdiction of incorporation)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact Name of Registrant as Specified in its Charter) New York 1-13179 (State or other jurisdiction of incorporation) (Commission File Number) 5215 N. O?Connor Blvd., Suite 700, Irving, Texas (Address of principal executive offices) 75039 (Zip Code) Shakeeb Mir, Vice

May 12, 2022 EX-3.1

Flowserve Corporation By-Laws, as amended and restated effective May 12, 2022.

Exhibit 3.1 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of May 12, 2022 AMENDED AND RESTATED BY-LAWS of FLOWSERVE CORPORATION ARTICLE I OFFICES The principal business office of Flowserve Corporation (the ?Company?) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors of t

May 12, 2022 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, 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): May 12, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 2, 2022 8-K

Regulation FD Disclosure, 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): May 2, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

May 2, 2022 EX-99.1

Flowserve Corporation Reports First Quarter 2022 Results; Updates 2022 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports First Quarter 2022 Results; Updates 2022 Financial Guidance Strong bookings of $1.09 billion increased 14.9% year-over-year and 17.6% constant currency, the highest quarterly bookings level delivered since Q2 2019 Backlog of $2.23 billion at March 31 was up 11.3% versus 2021 year-end and 18.4% year-over-year. Backlog at highest level since Q3 2015 ? posit

May 2, 2022 EX-10.2

Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

EXHIBIT 10.2 Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Performance Restricted Stock Unit Agreement (this ?Agreement?) is made and entered into by and between Flowserve Corporation, a New York corporation (the ?Company?), and (the ?Participant?) as of (the ?Date of Grant?). All capitalized terms used in this Agreement and not otherwise defi

May 2, 2022 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED March 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 No. 1-13179 FLOWSERVE COR

May 2, 2022 EX-10.1

RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EX-10.1 2 fls3312022exhibit101.htm EX-10.1 EXHIBIT 10.1 RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”) and (the “Participant”) as of (the “Date of Grant”). All capitalized terms used in this Agreement and

April 1, 2022 S-3ASR

As filed with the Securities and Exchange Commission on April 1, 2022.

Table of Contents As filed with the Securities and Exchange Commission on April 1, 2022.

April 1, 2022 EX-25.1

Statement of Eligibility of Trustee on Form T-1.

Exhibit 25.1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ? Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 91-1821036 I.R.S. E

April 1, 2022 EX-FILING FEES

Filing Fee Table

Exhibit 107 Calculation of Filing Fee Tables Form S-3 (Form Type) Flowserve Corporation (Exact Name of Registrant as Specified in its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial effective date Filing Fee Previously Paid In Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to Be Paid Debt Debt securities Rule 456(b) and Rule 457(r) (2) (2) (2) (2) (1) (1) Equity Common stock, par value $1.

March 31, 2022 DEF 14A

Invitation to 2022 Annual Meeting of Shareholders Notice of 2022 Annual Meeting of Shareholders PROXY SUMMARY THIS IS FLOWSERVE PROPOSAL ONE: ELECTION OF DIRECTORS THE BOARD AND COMMITTEES EXECUTIVE OFFICERS EXECUTIVE COMPENSATION CEO PAY RATIO FOR F

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

March 31, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 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, DC 20549 SCHEDULE 14A PROXY STATEMENT PURSUANT TO SECTION 14(a) OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No.

February 23, 2022 EX-10.22

RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.22 RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Restricted Stock Unit Agreement (this ?Agreement?) is made and entered into by and between Flowserve Corporation, a New York corporation (the ?Company?) and (the ?Participant?) as of (the ?Date of Grant?). All capitalized terms used in this Agreement and not otherwise defined herein have the mean

February 23, 2022 EX-21.1

SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 12.5% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United St

EXHIBIT 21.1 SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 12.5% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United States 100% CALDER GMBH Switzerland 100% COOPERATIE FLOWSERVE W.A. Netherlands 100% FLOWCOM INSURANCE COMPANY, INC. United States 100% FLOW

February 23, 2022 EX-99.1

Flowserve Corporation Reports Fourth Quarter and Full Year 2021 Results; Issues 2022 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports Fourth Quarter and Full Year 2021 Results; Issues 2022 Financial Guidance Reported and Adjusted fourth quarter Earnings Per Share (EPS) of 13 cents and 45 cents, respectively Full year 2021 Reported and Adjusted EPS of 96 cents and $1.38, respectively Fourth quarter bookings increased 17.5% year-over-year to $969 million, driving full year 2021 bookings t

February 23, 2022 EX-10.23

RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.23 RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Restricted Stock Unit Agreement (this ?Agreement?) is made and entered into by and between Flowserve Corporation, a New York corporation (the ?Company?) and (the ?Participant?) as of (the ?Date of Grant?). All capitalized terms used in this Agreement and not otherwise defined herein have the mean

February 23, 2022 EX-10.26

PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN

EXHIBIT 10.26 PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT FLOWSERVE CORPORATION 2020 LONG-TERM INCENTIVE PLAN This Performance Restricted Stock Unit Agreement (this ?Agreement?) is made and entered into by and between Flowserve Corporation, a New York corporation (the ?Company?), and (the ?Participant?) as of (the ?Date of Grant?). All capitalized terms used in this Agreement and not otherwise def

February 23, 2022 8-K

Regulation FD Disclosure, 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 23, 2022 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

February 23, 2022 10-K

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, 2021 ☐ TRANSITION REPORT PURSUANT TO SECTI

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, 2021 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 1-13179 FLOWSERVE CORPORATION (Exa

February 14, 2022 SC 13G/A

FLS / Flowserve Corp / CAISSE DE DEPOT ET PLACEMENT DU QUEBEC - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 FLOWSERVE CORPORATION (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

February 11, 2022 SC 13G/A

FLS / Flowserve Corp / EdgePoint Investment Group Inc. - EP13GA Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 6) Flowserve Corporation (Name of Issuer) Common Stock, par value $1.25 per share (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rul

February 10, 2022 SC 13G/A

FLS / Flowserve Corp / 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.: 14)* Name of issuer: Flowserve Corp. Title of Class of Securities: Common Stock CUSIP Number: 34354P105 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 is filed: ??Ru

January 31, 2022 SC 13G/A

FLS / Flowserve Corp / Invesco Ltd. - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 7 )* Flowserve Corp (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedul

December 10, 2021 S-8 POS

Powers of Attorney (included on the signature pages hereto).

As filed with the Securities and Exchange Commission on December 10, 2021. Registration No. 333-163251 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 FLOWSERVE CORPORATION (Exact name of registrant as specified in its charter) NEW YORK 31-0267900 (State or other jurisdiction

November 10, 2021 SC 13G/A

FLS / Flowserve Corp / Invesco Ltd. - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 6 )* Flowserve Corp (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) October 29, 2021 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule

October 27, 2021 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2021 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 No. 1-13179 FLOWSERVE

October 27, 2021 8-K

Regulation FD Disclosure, 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, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

October 27, 2021 EX-99.1

Flowserve Corporation Reports Third Quarter 2021 Results

Exhibit 99.1 Flowserve Corporation Reports Third Quarter 2021 Results Reported and Adjusted Earnings Per Share of 38 cents and 29 cents, respectively Financial results adversely affected by late-quarter supply chain and logistics challenges Bookings increased 13.1% year-over-year to $912 million, Backlog up 6.2% year-to-date Year-to-date operating cash flow of $151 million, up over 32 percent vers

September 24, 2021 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): September 23, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

September 24, 2021 EX-4.2

Fifth Supplemental Indenture, dated September 23, 2021, by and between Flowserve Corporation and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K (File No. 001-13179) dated September 23, 2021).

Exhibit 4.2 Execution Version This FIFTH SUPPLEMENTAL INDENTURE (this ?Fifth Supplemental Indenture?), dated as of September 23, 2021, among FLOWSERVE CORPORATION, a New York corporation (the ?Company?), and U.S. BANK NATIONAL ASSOCIATION, as trustee (the ?Trustee?). RECITALS WHEREAS, the Company and the Trustee have heretofore executed and delivered an indenture, dated as of September 11, 2012 (t

September 14, 2021 8-K

Entry into a Material Definitive Agreement, Termination of 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

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 13, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

September 14, 2021 EX-10.1

Amended and Restated Credit Agreement, dated as of September 13, 2021, among Flowserve Corporation, Bank of America, N.A., as swing line lender, a letter of credit issuer and administrative agent, and the other lenders and swing line lenders referred to therein.

Execution Version Published CUSIP Numbers: Deal: 34354LAY0 Revolver: 34354LAZ7 Term Loan: 34354LBA1 AMENDED AND RESTATED CREDIT AGREEMENT Dated as of September 13, 2021 among FLOWSERVE CORPORATION, as the Borrower, THE SUBSIDIARIES OF THE BORROWER IDENTIFIED HEREIN, as the Guarantors, BANK OF AMERICA, N.

September 13, 2021 424B2

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities To Be Registered Amount To Be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) 2.800% Senior Notes due 2

Table of Contents Filed Pursuant to Rule 424(b)(2) Registration No. 333-230796 CALCULATION OF REGISTRATION FEE Title of Each Class of Securities To Be Registered Amount To Be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) 2.800% Senior Notes due 2032 $500,000,000 99.656% $498,280,000 $54,362.35 (1) Calculated in acco

September 10, 2021 EX-1.1

Underwriting Agreement, dated September 9, 2021, among Flowserve Corporation and BofA Securities, Inc., J.P. Morgan Securities LLC and Mizuho Securities USA LLC, as representatives of the several underwriters named therein.

Exhibit 1.1 Execution Version FLOWSERVE CORPORATION $500,000,000 2.800% Senior Notes due 2032 UNDERWRITING AGREEMENT September 9, 2021 BofA Securities, Inc. J.P. Morgan Securities LLC Mizuho Securities USA LLC Underwriting Agreement September 9, 2021 BOFA SECURITIES, INC. J.P. MORGAN SECURITIES LLC MIZUHO SECURITIES USA LLC As Representatives of the several Underwriters c/o BOFA SECURITIES, INC. O

September 10, 2021 8-K

Entry into a Material Definitive Agreement, 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): September 9, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

September 9, 2021 424B2

Joint book-running managers BofA Securities J.P. Morgan Mizuho Securities BNP PARIBAS

Table of Contents Filed Pursuant to Rule 424(b)(2) Registration No. 333-230796 The information in this preliminary prospectus supplement is not complete and may be changed. Neither this preliminary prospectus supplement nor the accompanying prospectus is an offer to sell the securities and is not soliciting an offer to buy the securities in any jurisdiction where the offer or sale is not permitted

September 9, 2021 FWP

Final Term Sheet September 9, 2021 Issuer: Flowserve Corporation Size: $500,000,000 Offering Format: SEC Registered Maturity Date: January 15, 2032 Coupon (Interest Rate): 2.800% Yield to Maturity: 2.839% Spread to Benchmark Treasury: 155 bps Benchma

Filed Pursuant to Rule 433 Registration Statement No. 333-230796 Pricing Term Sheet Dated September 9, 2021 $500,000,000 Flowserve Corporation 2.800% Senior Notes due 2032 Final Term Sheet September 9, 2021 Issuer: Flowserve Corporation Size: $500,000,000 Offering Format: SEC Registered Maturity Date: January 15, 2032 Coupon (Interest Rate): 2.800% Yield to Maturity: 2.839% Spread to Benchmark Tre

August 5, 2021 8-K

Regulation FD Disclosure, 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): August 5, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fi

August 5, 2021 EX-99.1

Flowserve Corporation Reports Second Quarter 2021 Results

Exhibit 99.1 Flowserve Corporation Reports Second Quarter 2021 Results Second quarter 2021 Reported and Adjusted EPS of 35 and 37 cents, respectively Strong bookings increased sequentially and 17.9% year-over-year to $953 million Year-to-date operating cash flow increased over 200 percent versus prior year period Raised full-year 2021 Revenue and Adjusted EPS guidance DALLAS-(BUSINESS WIRE)-August

August 5, 2021 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2021 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 No. 1-13179 FLOWSERVE CORP

June 11, 2021 11-K

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K ? ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020 OR o TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-13179 A. Full title of the plan and address of

June 11, 2021 EX-99.1

FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE AS OF DECEMBER 31, 2020 AND 2019 AND FOR THE YEAR ENDED DECEMBER 31, 2020

EXHIBIT 99.1 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULE AS OF DECEMBER 31, 2020 AND 2019 AND FOR THE YEAR ENDED DECEMBER 31, 2020 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN INDEX Report of Independent Registered Public Accounting Firm 1 Financial Statements: Statements of Net Assets Available for Benefits as of December 31, 2020 and 2019 2 State

June 10, 2021 SC 13G/A

FLS / Flowserve Corp / EdgePoint Investment Group Inc. - FLS 13GA Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5) Flowserve Corporation (Name of Issuer) Common Stock, par value $1.25 per share (Title of Class of Securities) 34354P105 (CUSIP Number) May 31, 2021 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pur

June 1, 2021 EX-1.01

Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD.

Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2020 This report for the year ended December 31, 2020 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the ?Rule?). The Rule was adopted by the Securities and Exchange Commission (?SEC?) to implement reporting and disclosure requirements related to Conflict Minerals as direc

June 1, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact Name of Registrant as Specified in Charter) New York 1-13179 31-0267900 (State or other jurisdiction of incorpo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact Name of Registrant as Specified in Charter) New York 1-13179 31-0267900 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 5215 N. O?Connor Blvd., Suite 700, Irving, Texas 75039 (Address of principal execut

May 25, 2021 EX-3.1

Restated Certificate of Incorporation of Flowserve Corporation, as amended and restated effective May 20, 2021.

Exhibit 3.1 RESTATED CERTIFICATE OF INCORPORATION OF FLOWSERVE CORPORATION Under Section 807 of the Business Corporation Law Pursuant to the provisions of Section 807 of the Business Corporation Law, I, the undersigned officer of FLOWSERVE CORPORATION, a New York corporation (the ?Corporation?), do hereby certify: 1. The name of the Corporation is Flowserve Corporation. The name under which the Co

May 25, 2021 EX-3.2

Flowserve Corporation By-Laws, as amended and restated effective May 20, 2021.

Exhibit 3.2 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of May 20, 2021 BY-LAWS of FLOWSERVE CORPORATION Article I OFFICES The principal business office of Flowserve Corporation (the ?Company?) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors of the Company (the ?Boar

May 25, 2021 EX-99.1

###

Exhibit 99.1 News Release DRAFT FOR IMMEDIATE RELEASE Flowserve Holds 2021 Annual Meeting of Shareholders DALLAS, May 20, 2021 - Flowserve Corp. (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure markets, held its virtual 2021 Annual Meeting of Shareholders today. Concerning the official business of the meeting, the Company announced that its shareh

May 25, 2021 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Other Events, 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): May 20, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 3, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2021 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 No. 1-13179 FLOWSERVE COR

May 3, 2021 EX-99.1

Flowserve Corporation Reports First Quarter 2021 Results

Exhibit 99.1 Flowserve Corporation Reports First Quarter 2021 Results Strong sequential bookings growth with $945 million of bookings, representing an increase of over 16% compared to the prior three-quarter?s average Significant operating income improvement with reported and adjusted operating income up 132% and 41%, respectively Flowserve 2.0 transformation program continued to drive results, in

May 3, 2021 8-K

Regulation FD Disclosure, 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): May 3, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

April 9, 2021 DEF 14A

- FLOWSERVE CORP - 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 ? 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)) ? Definitive Proxy State

April 9, 2021 DEFA14A

- FLOWSERVE CORP - DEFA14A

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 ? 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)) ? Definitive Proxy State

March 29, 2021 PRE 14A

- FLOWSERVE CORP - PRE 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 ? 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)) ? Definitive Proxy State

March 19, 2021 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on March 30, 2021, pursuant to the provisions of Rule 12d2-2 (a).

March 5, 2021 8-K

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 3, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fil

February 23, 2021 10-K

Annual Report - 10-K

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, 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 1-13179 FLOWSERVE CORPORATION (Exact

February 23, 2021 EX-99.1

Flowserve Corporation Reports Fourth Quarter and Full Year 2020 Results; Issues 2021 Financial Guidance

Exhibit 99.1 Flowserve Corporation Reports Fourth Quarter and Full Year 2020 Results; Issues 2021 Financial Guidance Delivered Reported Fourth Quarter EPS of $0.43 and Adjusted EPS of $0.53 Generated strong fourth quarter and full-year free cash flow of $185 million and $253 million, respectively Flowserve 2.0 transformation efforts limited fourth quarter decremental adjusted margins to 14% Commer

February 23, 2021 EX-21.1

SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United Stat

EXHIBIT 21.1 SUBSIDIARIES FLOWSERVE CORPORATION NAME OF SUBSIDIARY JURISDICTION OF INCORPORATION PERCENTAGE OWNERSHIP ARABIAN SEALS COMPANY, LTD. Saudi Arabia 40% AUDCO ITALIANA S.R.L. Italy 13% AUDCO LIMITED United Kingdom 100% BW/IP NEW MEXICO, INC. United States 100% CALDER GMBH Switzerland 100% COOPERATIE FLOWSERVE W.A. Netherlands 100% FLOWCOM INSURANCE COMPANY, INC. United States 100% FLOWSE

February 23, 2021 8-K

Regulation FD Disclosure, 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 23, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

February 17, 2021 8-K

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): February 17, 2021 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

February 16, 2021 SC 13G/A

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5 )* Flowserve Corp (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedul

February 16, 2021 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 FLOWSERVE CORPORATION (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

February 12, 2021 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Flowserve Corporation Common Stock, par value $1.25 per share 34354P105 December 31, 2020 SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4) Flowserve Corporation (Name of Issuer) Common Stock, par value $1.25 per share (Title of Class of Securities) 34354P105 (CUSIP Number) December 31, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rul

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.: 13)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 13)* Name of issuer: Flowserve Corp. Title of Class of Securities: Common Stock CUSIP Number: 34354P105 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 is filed: ☒ Ru

November 13, 2020 10-Q

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE

November 6, 2020 NT 10-Q

- NOTIFICATION OF LATE FILING

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 12b-25 NOTIFICATION OF LATE FILING (Check One) ☐ Form 10-K ☐ Form 20-F ☐ Form 11-K ☑ Form 10-Q ☐ Form 10-D ☐ Form N-CEN ☐ Form N-CSR For Period Ended: September 30, 2020 ☐ Transition Report on Form 10-K ☐ Transition Report on Form 20-F ☐ Transition Report on Form 11-K ☐ Transition Report on Form 10-Q For the Transition Pe

November 5, 2020 EX-99.1

Flowserve Corporation Reports Third Quarter 2020 Results

Exhibit 99.1 Flowserve Corporation Reports Third Quarter 2020 Results Delivered Reported EPS of $0.39 and Adjusted EPS of $0.50 on solid backlog execution Tracking ahead of plan on $100 million cost reduction program Further traction on Flowserve 2.0 transformation efforts while limiting pandemic disruptions Substantial progress on new product development program, including 9 new and upgraded prod

November 5, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition - FLOWSERVE CORPORATION 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): November 5, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

November 5, 2020 EX-99.2

December 31, 2019

Exhibit 99.2 PRELIMINARY CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) December 31, 2019 (Amounts in thousands, except par value) As Reported Adjustments As Revised ASSETS Current assets: Cash and cash equivalents $ 670,980 $ - $ 670,980 Accounts receivable, net 795,538 - 795,538 Contract assets, net 272,914 - 272,914 Inventories, net 660,837 - 660,837 Prepaid expenses and other 105,101 1,377

September 22, 2020 EX-99.1

-1-

EX-99.1 Exhibit 99.1 FLOWSERVE CORPORATION ANNOUNCES EXPIRATION AND RESULTS OF TENDER OFFER FOR ITS 1.250% SENIOR NOTES DUE 2022 September 22, 2020 DALLAS, September 22, 2020—Flowserve Corporation (NYSE: FLS) (the “Offeror”), a leading provider of flow control products and services for the global infrastructure markets, announced the expiration and results of its previously announced cash tender o

September 22, 2020 EX-4.2

Fourth Supplemental Indenture, dated September 21, 2020, between Flowserve Corporation and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Registrant’s Current Report on Form 8-K dated September 22, 2020).

EX-4.2 Exhibit 4.2 EXECUTION VERSION This FOURTH SUPPLEMENTAL INDENTURE (this “Fourth Supplemental Indenture”), dated as of September 21, 2020, among FLOWSERVE CORPORATION, a New York corporation (the “Company”), and U.S. BANK NATIONAL ASSOCIATION, as trustee (the “Trustee”). RECITALS WHEREAS, the Company and the Trustee have heretofore executed and delivered an indenture, dated as of September 11

September 22, 2020 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 21, 2020 FLOWSERVE CORP

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 21, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

September 16, 2020 8-K

Entry into a Material Definitive Agreement, 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 14, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

September 16, 2020 424B2

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities To Be Registered Amount To Be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) 3.500% Senior Notes due 2

424B2 Table of Contents Filed Pursuant to Rule 424(b)(2) Registration No. 333-230796 CALCULATION OF REGISTRATION FEE Title of Each Class of Securities To Be Registered Amount To Be Registered Proposed Maximum Offering Price Per Security Proposed Maximum Aggregate Offering Price Amount of Registration Fee (1) 3.500% Senior Notes due 2030 $500,000,000 99.656% $498,280,000 $64,676.74 (1) Calculated i

September 16, 2020 EX-1.1

Underwriting Agreement, dated September 14, 2020, among Flowserve Corporation and BofA Securities, Inc., J.P. Morgan Securities LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein.

EX-1.1 Exhibit 1.1 [Execution Version] FLOWSERVE CORPORATION $500,000,000 3.500% Senior Notes due 2030 UNDERWRITING AGREEMENT September 14, 2020 BofA Securities, Inc. J.P. Morgan Securities LLC Wells Fargo Securities, LLC Underwriting Agreement September 14, 2020 BOFA SECURITIES, INC. J.P. MORGAN SECURITIES LLC WELLS FARGO SECURITIES, LLC As Representatives of the several Underwriters c/o BOFA SEC

September 14, 2020 EX-99.1

- 1 -

EX-99.1 Exhibit 99.1 FLOWSERVE CORPORATION ANNOUNCES COMMENCEMENT OF TENDER OFFER FOR ITS 1.250% SENIOR NOTES DUE 2022 September 14, 2020 DALLAS, September 14, 2020—Flowserve Corporation (NYSE: FLS) (the “Offeror”), a leading provider of flow control products and services for the global infrastructure markets, announced an offer to purchase for cash (such offer, the “Offer”) any and all of its out

September 14, 2020 FWP

$500,000,000 Flowserve Corporation 3.500% Senior Notes due 2030 Final Term Sheet September 14, 2020 Issuer: Flowserve Corporation Size: $500,000,000 Offering Format SEC Registered Maturity Date: October 1, 2030 Coupon (Interest Rate): 3.500% Yield to

FWP Filed Pursuant to Rule 433 Registration Statement No. 333-230796 Pricing Term Sheet Dated September 14, 2020 $500,000,000 Flowserve Corporation 3.500% Senior Notes due 2030 Final Term Sheet September 14, 2020 Issuer: Flowserve Corporation Size: $500,000,000 Offering Format SEC Registered Maturity Date: October 1, 2030 Coupon (Interest Rate): 3.500% Yield to Maturity: 3.541% Spread to Benchmark

September 14, 2020 424B2

Joint book-running managers BofA Securities J.P. Morgan Wells Fargo Securities

424B2 Table of Contents Filed Pursuant to Rule 424(b)(2) Registration No. 333-230796 The information in this preliminary prospectus supplement is not complete and may be changed. Neither this preliminary prospectus supplement nor the accompanying prospectus is an offer to sell the securities and is not soliciting an offer to buy the securities in any jurisdiction where the offer or sale is not per

September 14, 2020 8-K

Financial Statements and Exhibits, Other Events - 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 14, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission

September 8, 2020 8-K

Financial Statements and Exhibits, Other Events - 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 4, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission F

September 8, 2020 EX-10.1

First Amendment to Credit Agreement, dated September 4, 2020, among Flowserve Corporation, Bank of America, N.A., as administrative agent, and the other lenders referred to therein.

EX-10.1 Exhibit 10.1 FIRST AMENDMENT TO CREDIT AGREEMENT THIS FIRST AMENDMENT TO CREDIT AGREEMENT, dated as of September 4, 2020 (this “Amendment”), is entered into among FLOWSERVE CORPORATION, a New York corporation (the “Borrower”), the Lenders party hereto and BANK OF AMERICA, N.A., as Administrative Agent for the Lenders (in such capacity, the “Administrative Agent”). Capitalized terms used he

August 14, 2020 EX-3.1

Flowserve Corporation By-Laws, as amended and restated effective August 12, 2020.

EX-3.1 Exhibit 3.1 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of August 12, 2020 BY-LAWS of FLOWSERVE CORPORATION Article I OFFICES The principal business office of Flowserve Corporation (the “Company”) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors of the Company

August 14, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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): August 12, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fil

August 14, 2020 EX-99.1

Flowserve Appoints Carlyn R. Taylor to its Board of Directors

EX-99.1 Exhibit 99.1 PRESS RELEASE FOR IMMEDIATE RELEASE Flowserve Appoints Carlyn R. Taylor to its Board of Directors DALLAS, August 14 2020 – Flowserve Corporation (NYSE: FLS), a leading provider of flow control products and services for the global infrastructure markets, today announced that its board of directors has elected Carlyn Taylor as an independent director and a member of the Audit Co

August 3, 2020 EX-99.2

Forward Looking Statements and Non-GAAP Measures Safe Harbor Statement: This presentation includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, whic

EX-99.2 Exhibit 99.2 July 31, 2020 Second Quarter 2020 Earnings Conference Call Quarterly Presentation 2017 1Exhibit 99.2 July 31, 2020 Second Quarter 2020 Earnings Conference Call Quarterly Presentation 2017 1 Forward Looking Statements and Non-GAAP Measures Safe Harbor Statement: This presentation includes forward-looking statements within the meaning of Section 27A of the Securities Act of 1933

August 3, 2020 EX-99.1

Jay Roueche – Vice President, Treasurer & Investor Relations

EX-99.1 Exhibit 99.1 Jay Roueche – Vice President, Treasurer & Investor Relations Thank you Joelle… and good afternoon everyone. We appreciate you participating in our conference call today to discuss Flowserve’s 2020 second quarter financial results. We also regret the technical issues that the previous third-party call provider had during our previous scheduled time slot this morning. But we do

August 3, 2020 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): July 31, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

July 30, 2020 EX-10.2

Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan

Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”) and (the “Participant”) as of (the “Date of Grant”).

July 30, 2020 EX-99.1

Flowserve Corporation Reports Second Quarter 2020 Results

Exhibit 99.1 Flowserve Corporation Reports Second Quarter 2020 Results Strong Adjusted EPS performance, up 152% sequentially and flat with prior year Sequential and year-over-year adjusted operating margin expansion through solid execution and cost actions Executing ahead of plan on $100 million of annual cost reduction actions Continued progress on Flowserve 2.0 transformation efforts and COVID-1

July 30, 2020 8-K

Regulation FD Disclosure, 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 30, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fil

July 30, 2020 EX-10.4

Performance Restricted Stock Unit Agreement

Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Performance Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”), and (the “Participant”) as of (the “Date of Grant”).

July 30, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE CORP

July 30, 2020 EX-10.1

RESTRICTIVE COVENANTS AGREEMENT

RESTRICTIVE COVENANTS AGREEMENT This Restrictive Covenants Agreement (this “Agreement”) is dated (the “Effective Date”), and is between Flowserve Corporation, a New York corporation, and/or its subsidiaries (collectively, the “Company”), and (“Executive”).

July 30, 2020 EX-10.3

Performance Restricted Stock Unit Agreement Flowserve Corporation

Performance Restricted Stock Unit Agreement Flowserve Corporation 2020 Long-Term Incentive Plan This Performance Restricted Stock Unit Agreement (this “Agreement”) is made and entered into by and between Flowserve Corporation, a New York corporation (the “Company”), and (the “Participant”) as of (the “Date of Grant”).

June 30, 2020 SC 13G

FLS / Flowserve Corp. / CAISSE DE DEPOT ET PLACEMENT DU QUEBEC - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 FLOWSERVE CORPORATION (Name of Issuer) Common Stock (Title of Class of Securities) 34354P105 (CUSIP Number) June 19, 2020 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☐ Rul

June 12, 2020 EX-99.1

FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULES AS OF DECEMBER 31, 2019 AND 2018 AND FOR THE YEAR ENDED DECEMBER 31, 2019

EXHIBIT 99.1 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN FINANCIAL STATEMENTS AND SUPPLEMENTAL SCHEDULES AS OF DECEMBER 31, 2019 AND 2018 AND FOR THE YEAR ENDED DECEMBER 31, 2019 FLOWSERVE CORPORATION RETIREMENT SAVINGS PLAN INDEX Report of Independent Registered Public Accounting Firm 1 Financial Statements: Statements of Net Assets Available for Benefits as of December 31, 2019 and 2018 2 Stat

June 12, 2020 11-K

- 11-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 11-K 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 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-13179 A. Full title of the plan and address of

June 8, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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 2, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

June 1, 2020 SD

- FORM SD

Form SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Flowserve Corporation (Exact Name of Registrant as Specified in Charter) New York 1-13179 31-0267900 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 5215 N. O’Connor Blvd., Suite 2300, Irving, Texas 75039 (Address of princip

June 1, 2020 EX-1.01

Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form SD.

EX-1.01 Exhibit 1.01 Flowserve Corporation Conflict Minerals Report For The Year Ended December 31, 2019 This report for the year ended December 31, 2019 is presented to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Rule”). The Rule was adopted by the Securities and Exchange Commission (“SEC”) to implement reporting and disclosure requirements related to Conflict Minerals

May 26, 2020 EX-3.1

Restated Certificate of Incorporation of Flowserve Corporation, as amended and restated effective May 26, 2020.

EX-3.1 Exhibit 3.1 RESTATED CERTIFICATE OF INCORPORATION OF FLOWSERVE CORPORATION Under Section 807 of the Business Corporation Law Pursuant to the provisions of Section 807 of the Business Corporation Law, I, the undersigned officer of FLOWSERVE CORPORATION, a New York corporation (the “Corporation”), do hereby certify: 1. The name of the Corporation is Flowserve Corporation. The name under which

May 26, 2020 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Other Events, 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): May 20, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 26, 2020 EX-3.2

Flowserve Corporation By-Laws, as amended and restated effective May 22, 2020.

EX-3.2 Exhibit 3.2 FLOWSERVE CORPORATION BY-LAWS As Amended and Restated as of May 22, 2020 BY-LAWS of FLOWSERVE CORPORATION Article I OFFICES The principal business office of Flowserve Corporation (the “Company”) shall be located in the City of Irving, Dallas County, Texas, and at such place therein as may be determined and designated from time to time by the Board of Directors of the Company (th

May 18, 2020 DEFA14A

- DEFA14A

DEFA14A 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 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)) ☐ Definitive Pro

May 14, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

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 11, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 1-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File N

May 12, 2020 DEFA14A

- DEFA14A

DEFA14A 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 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)) ☐ Definitive Pro

May 7, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) ☑ 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 No. 1-13179 FLOWSERVE COR

May 7, 2020 EX-99.1

Flowserve Corporation Reports First Quarter 2020 Results and Updates COVID-19 Response

Exhibit 99.1 Flowserve Corporation Reports First Quarter 2020 Results and Updates COVID-19 Response Taking action in response to COVID-19 while executing on Flowserve 2.0 transformation Bookings of $976.9 million produced a book-to-bill over 1.09 and backlog growth of 1.2% First Quarter GAAP EPS was break-even, and Adjusted EPS of $0.21, reflecting significant impact of COVID-19 and associated tem

May 7, 2020 8-K

Regulation FD Disclosure, 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): May 7, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission File

May 7, 2020 EX-10.1

1.Amendment to the 2.FLOWSERVE CORPORATIONANNUAL INCENTIVE PLAN 3.(As Amended and Restated effective February 14, 2017)

1.Amendment to the 2.FLOWSERVE CORPORATIONANNUAL INCENTIVE PLAN 3.(As Amended and Restated effective February 14, 2017) WHEREAS, Flowserve Corporation, a New York corporation (the “Company”) maintains the Flowserve Corporation Annual Incentive Plan (as amended, the “Plan”); WHEREAS, Article 10 of the Plan provides that the Organization and Compensation Committee of the Company’s Board of Directors

April 9, 2020 DEFA14A

FLS / Flowserve Corp. DEFA14A - - DEFA14A

DEFA14A 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 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)) ☐ Definitive Pro

April 9, 2020 DEF 14A

FLS / Flowserve Corp. DEF 14A - - DEF 14A

DEF 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

April 6, 2020 8-K

Regulation FD Disclosure, 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 6, 2020 FLOWSERVE CORPORATION (Exact Name of Registrant as Specified in its Charter) New York 001-13179 31-0267900 (State or Other Jurisdiction of Incorporation) (Commission Fil

April 6, 2020 EX-99.1

Flowserve Provides Coronavirus (COVID-19) Update

Exhibit 99.1 Flowserve Provides Coronavirus (COVID-19) Update Withdraws full-year 2020 guidance due to COVID-19 impact and end-market uncertainty Solid liquidity position exceeds $1.3 billion, including over $600 million in cash, as of March 31, 2020 Expected first quarter 2020 backlog of approximately $2.2 billion provides future revenue visibility Majority of revenues derived from recurring busi

Other Listings
GB:0IQE 53,87 USD
DE:FWV 46,40 €
Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista