GMS / GMS Inc. - Pemfailan SEC, Laporan Tahunan, Penyata Proksi

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

GMS Inc. (a Delaware corporation) THIRD AMENDED AND RESTATED BYLAWS ARTICLE I

Exhibit 3.2 Execution Version GMS Inc. (a Delaware corporation) THIRD AMENDED AND RESTATED BYLAWS ARTICLE I Offices SECTION 1.01 Registered Office. GMS Inc. (the “Corporation”) shall maintain its registered office in the State of Delaware at Corporation Service Company, 251 Little Falls Drive, in the City of Wilmington, County of New Castle, 19808 or at such other place as may be determined from t

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 September 15, 2025, pursuant to the provisions of Rule 12d2-2 (a).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 6) GMS INC. (Name of Subject Company) GOLD ACQUI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 6) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION GMS INC.

Exhibit 3.1 FOURTH AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF GMS INC. FIRST: The name of the corporation (the “Corporation”) is GMS Inc. SECOND: The address of the registered office of the Corporation in the State of Delaware is 251 Little Falls Drive, in the City of Wilmington, County of New Castle, 19808. The name of its registered agent at such address is Corporation Service Company.

As filed with the Securities and Exchange Commission on September 4, 2025

As filed with the Securities and Exchange Commission on September 4, 2025 Registration No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 5) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Comp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 5) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

UNITED STATES SECURITIES AND EXCHANGE Washington, D.C. 20549

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, 2025 GMS Inc. (Exact Name of Registrant as Specified in its Charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 4) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Comp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 4) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 5) GMS INC. (Name of Subject Company) GOLD ACQUI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 5) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

The Home Depot Announces Receipt of Clearance from the Canadian Competition Bureau for Acquisition of GMS Inc.

Exhibit (a)(5)(E) The Home Depot Announces Receipt of Clearance from the Canadian Competition Bureau for Acquisition of GMS Inc.

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . COMMISSION FILE NUMBER: 001-37784 GMS INC. (Exact nam

GMS REPORTS FIRST QUARTER FISCAL 2026 RESULTS Net Sales and Adjusted EBITDA Results Consistent With Expectations

Exhibit 99.1 GMS REPORTS FIRST QUARTER FISCAL 2026 RESULTS Net Sales and Adjusted EBITDA Results Consistent With Expectations Tucker, Georgia, August 28, 2025. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal first quarter ended July 31, 2025. GMS Inc. Condensed Consolidated Statements of Operations (Unaudited)

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 28, 2025 GMS INC. (Exact n

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 28, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2025 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Transition Period From to Commission File Number:

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 3) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Comp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 3) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

The Home Depot Announces Extension of Tender Offer to Acquire GMS Inc.

(a)(5)(D) The Home Depot Announces Extension of Tender Offer to Acquire GMS Inc. ATLANTA – August 25, 2025 – The Home Depot® announced today that its wholly owned subsidiary, Gold Acquisition Sub, Inc. (“Purchaser”), has extended the expiration date of its tender offer to purchase, subject to certain conditions, all of the outstanding shares of common stock of GMS (the “Shares”), at a price of $11

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 4) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

The Home Depot Announces Early Termination of HSR Act Waiting Period for Tender Offer to Acquire GMS Inc.

Exhibit (a)(5)(C) The Home Depot Announces Early Termination of HSR Act Waiting Period for Tender Offer to Acquire GMS Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 2) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Comp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 2) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 3) GMS INC. (Name of Subject Company) GOLD ACQUI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 3) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

The following excerpts are from the transcript of The Home Depot, Inc.’s Second Quarter 2025 Earnings Call that occurred on August 19, 2025 at 9:00 a.m., Eastern time. The following does not purport to be a complete or error-free statement or summary

Exhibit (a)(5)(B) The following excerpts are from the transcript of The Home Depot, Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 2) GMS INC. (Name of Subject Company) GOLD ACQUI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 2) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

The Home Depot Announces Withdrawal and Refiling of Premerger Notification and Report Form under the HSR Act and Extension of Tender Offer to Acquire GMS Inc.

Exhibit (a)(5)(A) The Home Depot Announces Withdrawal and Refiling of Premerger Notification and Report Form under the HSR Act and Extension of Tender Offer to Acquire GMS Inc.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 1) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Comp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) (Amendment No. 1) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 1) GMS INC. (Name of Subject Company) GOLD ACQUI

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 (Amendment No. 1) GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par

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 25, 2025 GMS INC. (Exact Nam

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 25, 2025 GMS INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IR

LETTER OF TRANSMITTAL to Tender Shares of Common Stock GMS INC. a Delaware corporation $110.00 PER SHARE Pursuant to the Offer to Purchase Dated July 14, 2025 GOLD ACQUISITION SUB, INC., an indirect wholly owned subsidiary of THE HOME DEPOT, INC. THE

Exhibit (a)(1)(B) LETTER OF TRANSMITTAL to Tender Shares of Common Stock of GMS INC.

Offer to Purchase for Cash All Outstanding Shares of Common Stock GMS INC. a Delaware corporation $110.00 PER SHARE Pursuant to the Offer to Purchase dated July 14, 2025 GOLD ACQUISITION SUB, INC., an indirect wholly owned subsidiary of THE HOME DEPO

Exhibit (a)(1)(C) Offer to Purchase for Cash All Outstanding Shares of Common Stock of GMS INC.

Calculation of Filing Fee Tables Schedule TO-T (Rule 14d-100) GMS INC. (Name of Subject Company (Issuer)) GOLD ACQUISITION SUB, INC., an indirect wholly owned subsidiary of THE HOME DEPOT, INC. (Names of Filing Persons (Offerors)) Table 1-Transaction

Exhibit 107 Calculation of Filing Fee Tables Schedule TO-T (Rule 14d-100) GMS INC.

Offer to Purchase for Cash All Outstanding Shares of Common Stock GMS INC. a Delaware corporation $110.00 PER SHARE Pursuant to the Offer to Purchase dated July 14, 2025 GOLD ACQUISITION SUB, INC., an indirect wholly owned subsidiary of THE HOME DEPO

Exhibit (a)(1)(D) Offer to Purchase for Cash All Outstanding Shares of Common Stock of GMS INC.

June 29, 2025

Exhibit (d)(2) June 29, 2025 John C. Turner, Jr. For email delivery Dear John, I am very excited about the opportunity to bring our two companies together. On behalf of The Home Depot, Inc. (“THD”), this letter describes the incentive compensation arrangements that we will implement upon the closing, consistent with the terms described below. 1. GMS Equity Awards. Under the merger agreement, all o

June 13, 2025

Exhibit (d)(4) Execution Version June 13, 2025 The Home Depot, Inc. 2455 Paces Ferry Rd. Atlanta, GA 30339   Attention: Richard McPhail Ladies and Gentlemen: You have requested information from GMS Inc. (the “Company”) in connection with your consideration of a possible negotiated transaction between you (or one or more of your affiliates) and the Company (the “Possible Transaction”). In connectio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Nam

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Cla

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. a

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect wholly-owned subsidiary of THE HOME DEPOT, INC. (Parent of Offeror) (Names of Filing Persons) Common stock, par value $0.01 per s

Offer to Purchase for Cash All Outstanding Shares of Common Stock GMS Inc. $110.00 Per Share Gold Acquisition Sub, Inc., an indirect wholly owned subsidiary of The Home Depot, Inc. THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT ONE MINUTE AFTER 11:59

TABLE OF CONTENTS Exhibit (a)(1)(A) Offer to Purchase for Cash   All Outstanding Shares of Common Stock of GMS Inc.

June 29, 2025

Exhibit (d)(3) June 29, 2025 George Travis Hendren For email delivery Dear Travis, I am very excited about the opportunity to bring our two companies together.

Notice of Offer to Purchase for Cash All Outstanding Shares of Common Stock GMS INC. a Delaware corporation $110.00 PER SHARE Pursuant to the Offer to Purchase dated July 14, 2025 GOLD ACQUISITION SUB, INC., an indirect wholly owned subsidiary of THE

Exhibit (a)(1)(E) This announcement is neither an offer to purchase nor a solicitation of an offer to sell Shares (as defined below), and the provisions herein are subject in their entirety to the provisions of the Offer (as defined below).

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 29, 2025 GMS INC. (Exact Nam

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 29, 2025 GMS INC. (Exact Name of Registrant as Specified in its Charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (IR

GMS Enters into Agreement with The Home Depot to Be Acquired by SRS Distribution

Exhibit 99.1 GMS Enters into Agreement with The Home Depot to Be Acquired by SRS Distribution TUCKER, Ga. – June 30, 2025 – GMS Inc. (NYSE: GMS) (the “Company”), a leading North American specialty building products distributor, today announced the Company has entered into a definitive agreement with The Home Depot®, the world's largest home improvement retailer, to be acquired by its specialty tra

Team Member FAQ

Exhibit 99.4 Team Member FAQ 1. What was announced? · GMS announced an agreement with The Home Depot to be acquired by its specialty trade distribution subsidiary, SRS Distribution. Under the terms of the merger agreement, a subsidiary of SRS will commence a cash tender offer to purchase all outstanding shares of GMS common stock for $110.00 per share, reflecting a total equity value of approximat

GMS Investors / Analysts

Exhibit 99.5 TO: GMS Investors / Analysts FROM: Carey Phelps SUBJECT: GMS Enters into Agreement with The Home Depot to Be Acquired by SRS Distribution This morning, we announced that GMS has entered into a definitive agreement with The Home Depot® to be acquired by its specialty trade distribution subsidiary, SRS Distribution. Under the terms of the agreement, a subsidiary of SRS will commence a t

June 30, 2025

Exhibit 99.1 June 30, 2025 To: All the Home Depot, Inc. Associates From: Ted Decker Subject: SRS to Acquire GMS Hi team, This morning, I’d like to share the exciting news that The Home Depot has entered into a definitive agreement for SRS to acquire GMS Inc., a leading building materials distribution company serving residential and commercial contractors across the U.S. and Canada. Following the c

AGREEMENT AND PLAN OF MERGER THE HOME DEPOT, INC. GOLD ACQUISITION SUB, INC. GMS INC. Dated as of June 29, 2025 TABLE OF CONTENTS

Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER AMONG THE HOME DEPOT, INC. GOLD ACQUISITION SUB, INC. AND GMS INC. Dated as of June 29, 2025 TABLE OF CONTENTS Page I. THE OFFER 2 1.1 The Offer 2 1.2 Company Actions 4 II. THE MERGER 6 2.1 The Merger 6 2.2 Closing 6 2.3 Effective Time 6 2.4 Effects of the Merger 6 2.5 Certificate of Incorporation and Bylaws 7 2.6 Directors and Officers 7

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. a

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect, wholly-owned subsidiary of The Home Depot, Inc. (Parent of Offeror) (Names of Filing Persons) Common stock, par value $0.01 per

SRS Distribution Inc. / 7440 State Highway 121 / McKinney, TX 75070 / 972-547-0537

Exhibit 99.2 Dan Tinker President & CEO To: All SRS Distribution Inc. Associates Re: Announcement of Pending New Vertical Date: June 30, 2025 Team, I have big news to share this morning. Home Depot has entered into a definitive agreement for SRS to acquire GMS Inc., a leading interior building materials distributor serving residential and commercial contractors and home builders. GMS is a company t

: GMS Vendor Partners

Exhibit 99.2 TO: GMS Vendor Partners FROM: GMS on Behalf of Our Subsidiaries SUBJECT: GMS Enters into Agreement with The Home Depot to Be Acquired by SRS Distribution Dear Valued Partner, I am reaching out with exciting news about the future of GMS. Today, we announced an agreement with The Home Depot® to be acquired by its specialty trade distribution subsidiary, SRS Distribution, as it continues

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. a

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE TO Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 GMS INC. (Name of Subject Company) GOLD ACQUISITION SUB, INC. (Offeror) an indirect, wholly-owned subsidiary of The Home Depot, Inc. (Parent of Offeror) (Names of Filing Persons) Common stock, par value $0.01 per

: GMS Customers

Exhibit 99.1 TO: GMS Customers FROM: GMS on Behalf of Our Subsidiaries SUBJECT: GMS Enters into Agreement with The Home Depot to Be Acquired by SRS Distribution Dear Valued Customer, I am reaching out with exciting news about the future of GMS. Today, we announced an agreement with The Home Depot® to be acquired by its specialty trade distribution subsidiary, SRS Distribution, as it continues to e

LinkedIn Post:

Exhibit 99.6 LinkedIn Post: GMS Inc. posted to its LinkedIn account the following: LinkedIn Post: John Turner, Jr. posted to his LinkedIn account the following: Additional Information Under the terms of the acquisition agreement, Gold Acquisition Sub, Inc., a subsidiary of The Home Depot, Inc. and SRS Distribution, Inc., will commence a cash tender offer to purchase all of the outstanding shares o

The Home Depot Enters Into Agreement for SRS Distribution to Acquire GMS Expands Distribution Offerings and Capabilities for Pro Customers

Exhibit 99.1 The Home Depot Enters Into Agreement for SRS Distribution to Acquire GMS Expands Distribution Offerings and Capabilities for Pro Customers MCKINNEY, Texas, and ATLANTA – June 30, 2025 – The Home Depot®, the world's largest home improvement retailer, has entered into a definitive agreement for its specialty trade distribution subsidiary, SRS Distribution Inc. (“SRS”), to acquire GMS In

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Nam

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14D-9 (RULE 14d-101) SOLICITATION/RECOMMENDATION STATEMENT UNDER SECTION 14(d)(4) OF THE SECURITIES EXCHANGE ACT OF 1934 GMS INC. (Name of Subject Company) GMS INC. (Name of Persons Filing Statement) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number of Class of Securities)

GMS Team Members,

Exhibit 99.3 GMS Team Members, Today is a momentous day in GMS’ journey. This morning, we announced an agreement with The Home Depot® to be acquired by its specialty trade distribution subsidiary, SRS Distribution, as it continues to expand its offerings and capabilities to better serve professional contractors. You can read our press release here. Joining forces with SRS and The Home Depot is an

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 19, 2025 GMS INC. (Exact nam

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 19, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

GMS Inc. Confirms Receipt of Unsolicited Proposal from QXO, Inc. No Shareholder Action Required at This Time

Exhibit 99.1 GMS Inc. Confirms Receipt of Unsolicited Proposal from QXO, Inc. No Shareholder Action Required at This Time Tucker, GA – June 19, 2025 – GMS Inc. (NYSE: GMS) (the “Company”), a leading North American specialty building products distributor, confirmed that it has received an unsolicited proposal from QXO, Inc. (“QXO”) to acquire all outstanding shares of GMS for $95.20 per share in ca

Q4 FY2025 Earnings Call June 18, 2025

Exhibit 99.1 Q4 FY2025 Earnings Call June 18, 2025 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

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): June 18, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2025 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Transition Period From to Commission File Number: 001-37784 GMS INC. (

GMS Reports Fourth Quarter and Fiscal Year 2025 Results Resilient Pricing Despite Challenging and Uncertain End Market Conditions; Additional Structural Cost Reductions Realized

Exhibit 99.1 GMS Reports Fourth Quarter and Fiscal Year 2025 Results Resilient Pricing Despite Challenging and Uncertain End Market Conditions; Additional Structural Cost Reductions Realized Tucker, Georgia, June 18, 2025. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fourth quarter and fiscal year 2025 ended April

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries(1) Incorporation 2704026 Ontario Ltd Ontario All-Wall Equipment Company Inc Washington Ames Tools Canada Corporation New Brunswick Ames Tools Corporation Delaware Canada Gypsum Management and Supply, Inc. British Columbia Capitol Building Supply, Inc. Virginia Capitol Materials, Incorporated Georgia Cherokee Building Material

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 18, 2025 GMS INC. (Exact nam

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 18, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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): March 11, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S

Investor Overview March 2025

Exhibit 99.1 Investor Overview March 2025 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel ieve

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): March 6, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

GMS REPORTS THIRD QUARTER FISCAL 2025 RESULTS Pricing Resilience Despite Declining End Market Demand

Exhibit 99.1 GMS REPORTS THIRD QUARTER FISCAL 2025 RESULTS Pricing Resilience Despite Declining End Market Demand Tucker, Georgia, March 6, 2025. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal third quarter ended January 31, 2025. Third Quarter Fiscal 2025 Highlights (Comparisons are to the third quarter of fi

Q3 FY2025 Earnings Call March 6, 2025

Exhibit 99.1 Q3 FY2025 Earnings Call March 6, 2025 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended January 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to . COMMISSION FILE NUMBER: 001-37784 GMS INC. (Exact

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 6, 2025 GMS INC. (Exact nam

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 6, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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): January 23, 2025 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

Third Amended and Restated Bylaws of GMS Inc., effective as of January 23, 2025.

Exhibit 3.1 THIRD AMENDED AND RESTATED BYLAWS OF GMS INC. (Effective January 23, 2025) ARTICLE I Offices SECTION 1.01 Registered Office. The registered office and registered agent of GMS Inc. (the “Corporation”) shall be as set forth in the Certificate of Incorporation of the Corporation, as amended (the “Certificate”). The Corporation may also have offices in such other places in the United State

Q2 FY2025 Earnings Call December 5, 2024

Exhibit 99.1 Q2 FY2025 Earnings Call December 5, 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate

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): December 5, 2024 GMS INC. (Exact

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): December 5, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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): December 5, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 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: 001-37784 GMS INC. (Exact

GMS REPORTS SECOND QUARTER FISCAL 2025 RESULTS Continued Resilience in Wallboard Pricing Offset by Softening End Market Demand, Year-Over-Year Steel Price Deflation and Hurricane-Related Impacts Share Repurchase Authorization Renewed

Exhibit 99.1 GMS REPORTS SECOND QUARTER FISCAL 2025 RESULTS Continued Resilience in Wallboard Pricing Offset by Softening End Market Demand, Year-Over-Year Steel Price Deflation and Hurricane-Related Impacts Share Repurchase Authorization Renewed Tucker, Georgia, December 5, 2024. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial resul

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): October 23, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

GMS / GMS Inc. / FMR LLC Passive Investment

SC 13G 1 filing.txt SCHEDULE 13G Amendment No.0 GMS INC COMMON STOCK Cusip #36251C103 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [x] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d) Cusip #36251C103 Item 1: Reporting Person - FMR LLC Item 2: (a) [ ] (b) [ ] Item 4: Delaware Item 5: 4,230,598 Item 6: 0 Item 7: 4,232,170 Item 8: 0 Item 9: 4,232,170 Ite

Investor Overview September 2024

Exhibit 99.1 Investor Overview September 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel

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 4, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

Q1 FY2025 Earnings Call August 29, 2024

Exhibit 99.1 Q1 FY2025 Earnings Call August 29, 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,

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 29, 2024 GMS INC. (Exact n

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 29, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 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: 001-37784 GMS INC. (Exact nam

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 29, 2024 GMS INC. (Exact n

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 29, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

GMS REPORTS FIRST QUARTER FISCAL 2025 RESULTS Company Reports Volume Gains and Resilient Wallboard Pricing Amid Softening End Market Demands and Continued Steel Price Deflation Announces Acquisition of R.S. Elliott Specialty Supply, Providing a Platf

Exhibit 99.1 GMS REPORTS FIRST QUARTER FISCAL 2025 RESULTS Company Reports Volume Gains and Resilient Wallboard Pricing Amid Softening End Market Demands and Continued Steel Price Deflation Announces Acquisition of R.S. Elliott Specialty Supply, Providing a Platform for Further Complementary Products Expansion Across the Southeast Tucker, Georgia, August 29, 2024. GMS Inc. (NYSE: GMS), a leading N

First Amendment to Second Amended and Restated ABL Credit Agreement, dated May 23, 2024, by and among GYP Holdings II Corp, the Company, as the U.S. Borrower, Titan GMA Limited Partnership, a Manitoba limited partnership, as the Canadian Borrower, the lenders named therein, and Wells Fargo Bank, N.A., as administrative agent and collateral agent (incorporated by reference to Exhibit to Exhibit 10.1 to GMS Inc.’s Quarterly Report on Form 10-Q filed on August 29, 2024 (File No. 001-37784)).

Exhibit 10.1 EXECUTION VERSION FIRST AMENDMENT TO SECOND AMENDED AND RESTATED ABL CREDIT AGREEMENT FIRST AMENDMENT TO SECOND AMENDED AND RESTATED ABL CREDIT AGREEMENT, dated as of May 23, 2024 (this “Amendment”), by and among GYP HOLDINGS III CORP., a Delaware corporation (the “U.S. Borrower” or the “Lead Borrower”), TITAN GMS LIMITED PARTNERSHIP, a Manitoba limited partnership (the “Canadian Borr

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

GMS Reports Fourth Quarter and Fiscal Year 2024 Results Volume Growth Across All Four Major Product Categories Drove Record Levels of Full Year Net Sales and Strong Cash Flow

Exhibit 99.1 GMS Reports Fourth Quarter and Fiscal Year 2024 Results Volume Growth Across All Four Major Product Categories Drove Record Levels of Full Year Net Sales and Strong Cash Flow Tucker, Georgia, June 20, 2024. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fourth quarter and fiscal year ended April 30, 2024

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2024 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Transition Period From to Commission File Number: 001-37784 GMS INC. (

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries(1) Incorporation Ames Tools Canada Corporation New Brunswick Ames Tools Corporation Delaware All-Wall Equipment Company Inc Washington Canada Gypsum Management and Supply, Inc. British Columbia Capitol Building Supply, Inc. Virginia Capitol Materials, Incorporated Georgia Chaparral Materials, Inc. New Mexico Cherokee Building

Q4 FY2024 Earnings Call June 20, 2024

Exhibit 99.1 Q4 FY2024 Earnings Call June 20, 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

Insider Trading Policy.

Exhibit 19.1 GMS Inc. Securities Trading Policy A.Policy – Illegal Insider Trading This policy applies to GMS Inc. and all of its subsidiaries and controlled affiliates and their respective directors, officers and employees (collectively, the “Company”). The Company is committed to preventing illegal insider trading by any Company personnel. Illegal insider trading involves the fraudulent purchase

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): June 20, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Clawback Policy

Exhibit 97.1 GMS INC. INCENTIVE COMPENSATION CLAWBACK PLAN (Effective October 1, 2023) 1.0General 1.1GMS Inc. (the “Company”) has adopted this Policy in accordance with the applicable listing standards of The New York Stock Exchange (the “NYSE”) and Rule 10D-1 under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), which require listed companies to adopt and comply with a compe

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 20, 2024 GMS INC. (Exact nam

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 20, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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 5, 2024 GMS INC. (Exact nam

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 5, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Investor Overview March 2024

Exhibit 99.1 Investor Overview March 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel ieve

GMS / GMS Inc. / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A 1 d806672dsc13da.htm SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 11)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Num

Q3 2024 Earnings Call February 29, 2024

Exhibit 99.1 Q3 2024 Earnings Call February 29, 2024 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,

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 29, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended January 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: 001-37784 GMS INC. (Exact

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 29, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

GMS REPORTS THIRD QUARTER FISCAL 2024 RESULTS Volume Growth Across All Four Major Product Categories Amid High Levels of Multi-Family And Commercial Activity Coupled With Improving Single-Family Demand

Exhibit 99.1 GMS REPORTS THIRD QUARTER FISCAL 2024 RESULTS Volume Growth Across All Four Major Product Categories Amid High Levels of Multi-Family And Commercial Activity Coupled With Improving Single-Family Demand Tucker, Georgia, February 29, 2024. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal third quarter

GMS / GMS Inc. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01029-gmsinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)* Name of issuer: GMS Inc Title of Class of Securities: Common Stock CUSIP Number: 36251C103 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the rule pursuant t

GMS / GMS Inc. / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A 1 d794187dsc13da.htm SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 10)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Num

GMS / GMS Inc. / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* GMS Inc (Name of Issuer) Common Stock (Title of Class of Securities) 36251C103 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is fi

Amendment No. 7 by and among the Company, GYP Holdings II Corp., certain subsidiaries of the Company party thereto, the lenders party thereto, and JPMorgan Chase Bank N.A., as the administrative agent and collateral agent.

Exhibit 10.1 Execution Version AMENDMENT NO. 7, dated as of February 2, 2024 (this “Amendment”), to the First Lien Credit Agreement dated as of April 1, 2014 (as amended by that certain Incremental First Lien Term Commitments Amendment dated as of September 27, 2016, that certain Second Amendment to First Lien Credit Agreement dated as of June 7, 2017, that certain Third Amendment to First Lien Cr

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

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 2, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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): January 19, 2024 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

GMS Appoints Brad Southern to the Board of Directors

Exhibit 99.1 GMS Appoints Brad Southern to the Board of Directors TUCKER, Ga.— January 23, 2024 - GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, announced today an increase in the size of the board of directors from nine to ten directors and the appointment of Brad Southern to serve as an independent director for GMS, effective January 19, 2024. Mr. Souther

GMS to Acquire Kamco Supply Corporation Transaction to Significantly Expand GMS’s Presence in the Greater New York City Area

Exhibit 99.1 GMS to Acquire Kamco Supply Corporation Transaction to Significantly Expand GMS’s Presence in the Greater New York City Area TUCKER, Ga.— December 21, 2023 - GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today announced that it has entered into an agreement to acquire Kamco Supply Corporation and affiliates (“Kamco” or the “Company”). The tran

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): December 18, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

GMS REPORTS SECOND QUARTER FISCAL 2024 RESULTS Strong Multi-Family and Commercial Activity During the Quarter Amid An Improving Single-Family Demand Backdrop

Exhibit 99.1 GMS REPORTS SECOND QUARTER FISCAL 2024 RESULTS Strong Multi-Family and Commercial Activity During the Quarter Amid An Improving Single-Family Demand Backdrop Tucker, Georgia, December 7, 2023. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal second quarter ended October 31, 2023. Second Quarter Fisc

Q2 2024 Earnings Call December 7, 2023

Exhibit 99.1 Q2 2024 Earnings Call December 7, 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

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): December 7, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 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: 001-37784 GMS INC. (Exact

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): December 7, 2023 GMS INC. (Exact

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): December 7, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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): October 18, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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 6, 2023 GMS INC. (Exact

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 6, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

Investor Overview September 2023

Exhibit 99.1 Investor Overview September 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 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: 001-37784 GMS INC. (Exact nam

Q1 2024 Earnings Call August 31, 2023

Exhibit 99.1 Q1 2024 Earnings Call August 31, 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

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): August 31, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

Employment Agreement with Leigh R. Dobbs, dated as of August 9, 2022.

Exhibit 10.1 EMPLOYMENT AGREEMENT This EMPLOYMENT AGREEMENT, dated as of August 9, 2022 (the “Employment Agreement”), by and between Gypsum Management and Supply, Inc., a Georgia corporation (the “Company”), and Leigh R. Dobbs (the “Executive”) (each of the Executive and the Company, a “Party,” and collectively, the “Parties”). WHEREAS, the Company desires to employ the Executive as Chief Human Re

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 31, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

GMS REPORTS FIRST QUARTER FISCAL 2024 RESULTS Strong Multi-Family, Growth in Commercial Activity, and Resilient Pricing Drive Solid Results

Exhibit 99.1 GMS REPORTS FIRST QUARTER FISCAL 2024 RESULTS Strong Multi-Family, Growth in Commercial Activity, and Resilient Pricing Drive Solid Results Tucker, Georgia, August 31, 2023. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal first quarter ended July 31, 2023. First Quarter Fiscal 2024 Highlights (Comp

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

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 9, 2023 GMS INC. (Exact na

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 9, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S

Investor Overview August 2023

Exhibit 99.1 Investor Overview August 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel iev

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 9)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 8)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

GMS Reports Fourth Quarter and Fiscal Year 2023 Results Record Levels of Full Year Net Sales, Net Income, Adjusted EBITDA and Cash Flow Generation

Exhibit 99.1 GMS Reports Fourth Quarter and Fiscal Year 2023 Results Record Levels of Full Year Net Sales, Net Income, Adjusted EBITDA and Cash Flow Generation Tucker, Georgia, June 22, 2023. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fourth quarter and fiscal year ended April 30, 2023. Fourth Quarter Fiscal 2023

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries Incorporation Ames Tools Canada Corporation New Brunswick Ames Tools Corporation Delaware All-Wall Equipment Company Inc Washington Canada Gypsum Management and Supply, Inc. British Columbia Capitol Building Supply, Inc. Virginia Capitol Materials, Incorporated Georgia Carter Hardware Company Tennessee Chaparral Materials, In

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 22, 2023 GMS INC. (Exact nam

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 22, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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 22, 2023 GMS INC. (Exact nam

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 22, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Q4 2023 Earnings Call June 22, 2023

Exhibit 99.1 Q4 2023 Earnings Call June 22, 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “b

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2023 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Commission File Number: 001-37784 GMS INC. (Exact name of registrant as specif

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 7)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

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, 2023 GMS INC. (Exact name

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, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Amendment No. 6, by and among the Company, GYP Holdings II Corp., certain subsidiaries of the Company party thereto, the lenders party thereto, Credit Suisse, as the retiring administrative agent and collateral agent, and JPMorgan, as the successor administrative agent and collateral agent.

Exhibit 10.1 Execution Version AMENDMENT NO. 6, dated as of May 12, 2023 (this “Amendment”), among GYP Holdings II Corp., a Delaware corporation (“Holdings”), GYP Holdings III Corp., a Delaware corporation (the “Borrower”), the Guarantors (this and each other capitalized term used herein without definition having the meaning assigned to such term in Section 1.1 of the Credit Agreement described be

Investor Overview March 2023

Exhibit 99.1 Investor Overview March 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “bel ieve

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 6, 2023 GMS INC. (Exact nam

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 6, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

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 ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended January 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: 001-37784 GMS INC. (Exact

GMS REPORTS THIRD QUARTER FISCAL 2023 RESULTS Strong Multi-Family, Improving Commercial Activity, Resilient Pricing and Continued Complementary Product Momentum Drives Sales, Gross Profit and Adjusted EBITDA Growth

Exhibit 99.1 GMS REPORTS THIRD QUARTER FISCAL 2023 RESULTS Strong Multi-Family, Improving Commercial Activity, Resilient Pricing and Continued Complementary Product Momentum Drives Sales, Gross Profit and Adjusted EBITDA Growth Tucker, Georgia, March 2, 2023. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal thir

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 2, 2023 GMS INC. (Exact nam

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 2, 2023 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Q3 2023 Earnings Call March 2, 2023

Exhibit 99.2 Q3 2023 Earnings Call March 2, 2023 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,” “b

GMS / GMS Inc / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3 )* GMS Inc (Name of Issuer) Common Stock (Title of Class of Securities) 36251C103 (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 Schedule is fi

GMS / GMS Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0994-gmsinc.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 6)* Name of issuer: GMS Inc. Title of Class of Securities: Common Stock CUSIP Number: 36251C103 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rule pursuant t

Second Amended and Restated ABL Credit Agreement by and among GYP Holdings II Corp., the Company, as the U.S. Borrower, Titan GMS Limited Partnership, a Manitoba limited partnership, as the Canadian Borrower, the lenders named therein, and Wells Fargo Bank, N.A., as administrative agent and as collateral agent (incorporated by reference to Exhibit 10.1 to GMS Inc.'s Current Report on Form 8-K filed December 23, 2022 (File No. 001-37784)).

? Exhibit 10.1 ? EXECUTION VERSION ? SECOND AMENDED AND RESTATED ABL CREDIT AGREEMENT ? Dated as of December 22, 2022 ? among ? GYP HOLDINGS III CORP. ? as the U.S. Borrower and as the Lead Borrower, ? TITAN GMS LIMITED PARTNERSHIP ? as the Canadian Borrower, ? GYP HOLDINGS II CORP. ? as Holdings, ? WELLS FARGO BANK, N.A., ? as Administrative Agent and Collateral Agent, ? THE OTHER LENDERS PARTY H

Fifth Amendment to First Lien Credit Agreement by and among the Company, GYP Holdings II Corp., certain subsidiaries of the Company party thereto, the lenders party thereto, and Credit Suisse AG, Cayman Islands Branch (incorporated by reference to Exhibit 10.2 to GMS Inc.'s Current Report on Form 8-K filed on December 23, 2022 (File No. 001-37784)).

Exhibit 10.2 EXECUTION VERSION FIFTH AMENDMENT TO FIRST LIEN CREDIT AGREEMENT This FIFTH AMENDMENT TO FIRST LIEN CREDIT AGREEMENT is dated as of December 22, 2022 (this ?Amendment?) and is entered into by and among GYP HOLDINGS III CORP., a Delaware corporation (the ?Borrower?), GYP HOLDINGS II CORP., a Delaware corporation (?Holdings?), CREDIT SUISSE AG, as administrative agent (in such capacity,

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

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): December 22, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

Q2 2023 Earnings Call December 8, 2022

Exhibit 99.2 Q2 2023 Earnings Call December 8, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “anticipate,”

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): December 8, 2022 GMS INC. (Exact

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): December 8, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 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: 001-37784 GMS INC. (Exact

GMS REPORTS SECOND QUARTER FISCAL 2023 RESULTS Record Levels of Net Sales, Net Income and Adjusted EBITDA; Double-Digit Wallboard Volume Growth; Improved Commercial Activity

Exhibit 99.1 GMS REPORTS SECOND QUARTER FISCAL 2023 RESULTS Record Levels of Net Sales, Net Income and Adjusted EBITDA; Double-Digit Wallboard Volume Growth; Improved Commercial Activity Tucker, Georgia, December 8, 2022. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal second quarter ended October 31, 2022. Sec

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): October 19, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

GMS REPORTS FIRST QUARTER FISCAL 2023 RESULTS Record Levels of Net Sales, Net Income and Adjusted EBITDA; Improving Commercial Backdrop

Exhibit 99.1 GMS REPORTS FIRST QUARTER FISCAL 2023 RESULTS Record Levels of Net Sales, Net Income and Adjusted EBITDA; Improving Commercial Backdrop Tucker, Georgia, September 1, 2022. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal first quarter ended July 31, 2022. First Quarter Fiscal 2023 Highlights (Compar

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 1, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 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: 001-37784 GMS INC. (Exact nam

Q1 2023 Earnings Call September 1, 2022

Exhibit 99.2 Q1 2023 Earnings Call September 1, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,

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

Employment Agreement dated July 18, 2022 between George Travis Hendren and GMS Inc. (incorporated by reference to Exhibit 10.1 to GMS Inc.'s Current Report of Form 8-K filed July 22, 2022 (File No.001-37784)).

Exhibit 10.1 AMENDED AND RESTATED EMPLOYMENT AGREEMENT This AMENDED AND RESTATED EMPLOYMENT AGREEMENT, dated as of July 18, 2022 (the ?Employment Agreement?), by and between Gypsum Management and Supply, Inc., a Georgia corporation (the ?Company?), and George Travis Hendren (the ?Executive?) (each of the Executive and the Company, a ?Party,? and collectively, the ?Parties?). WHEREAS, the Company a

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): July 18, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 6)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Receive Noti

GMS Reports Fourth Quarter and Fiscal Year 2022 Results Record Levels of Net Sales, Net Income and Adjusted EBITDA Announces Expanded Share Repurchase Authorization

Exhibit 99.1 GMS Reports Fourth Quarter and Fiscal Year 2022 Results Record Levels of Net Sales, Net Income and Adjusted EBITDA Announces Expanded Share Repurchase Authorization Tucker, Georgia, June 23, 2022. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fourth quarter and fiscal year ended April 30, 2022. Fourth Q

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries Incorporation Ames Tools Corporation Delaware All-Wall Equipment Company Inc Washington Axia Canada Corporation Canada Canada Gypsum Management and Supply, Inc. British Columbia Capitol Building Supply, Inc. Virginia Capitol Materials Coastal, Inc. Georgia Capitol Materials, Incorporated Georgia Carter Hardware Company Tennes

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2022 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Commission File Number: 001-37784 GMS INC. (Exact name of registrant as specif

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): June 23, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Q4 2022 Earnings Call June 23, 2022

Exhibit 99.2 Q4 2022 Earnings Call June 23, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?b

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 5)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Receive Noti

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): March 8, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Raymond James Institutional Investors Conference March 8, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor — This presentation includes “forward - looking statements” within the meaning of the Private Securities L

Exhibit 99.1 Raymond James Institutional Investors Conference March 8, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminolo

GMS REPORTS THIRD QUARTER FISCAL 2022 RESULTS Net Sales of $1.15 Billion with Significant Year-Over-Year Growth in Net Income and Adjusted EBITDA

Exhibit 99.1 GMS REPORTS THIRD QUARTER FISCAL 2022 RESULTS Net Sales of $1.15 Billion with Significant Year-Over-Year Growth in Net Income and Adjusted EBITDA Tucker, Georgia, March 3, 2022. GMS Inc. (NYSE: GMS), a leading North American specialty building products distributor, today reported financial results for the fiscal third quarter ended January 31, 2022. Third Quarter Fiscal 2022 Highlight

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended January 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: 001-37784 GMS INC. (Exact

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): March 3, 2022 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Q3 2022 Earnings Call March 3, 2022

Exhibit 99.2 Q3 2022 Earnings Call March 3, 2022 2 Safe Harbor and B asis of Presentation Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?b

GMS / GMS Inc / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5)* Name of issuer: GMS Inc. Title of Class of Securities: Common Stock CUSIP Number: 36251C103 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: ☒ Rule 13d-1

GMS / GMS Inc / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* GMS Inc (Name of Issuer) Common Stock (Title of Class of Securities) 36251C103 (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 fi

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): December 2, 2021 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

Q2 FY 2022 Earnings Conference Call December 2, 2021

Exhibit 99.2 Q2 FY 2022 Earnings Conference Call December 2, 2021 2 Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?bel ieve,? ?confident,?

GMS REPORTS SECOND QUARTER FISCAL 2022 RESULTS Net Sales of $1.15 Billion with Record Levels of Net Income and Adjusted EBITDA

Exhibit 99.1 GMS REPORTS SECOND QUARTER FISCAL 2022 RESULTS Net Sales of $1.15 Billion with Record Levels of Net Income and Adjusted EBITDA Tucker, Georgia, December 2, 2021. GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, today reported financial results for the fiscal second quarter ended October 31, 2021. Second Quarter Fiscal 2022 Highlights

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 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: 001-37784 GMS INC. (Exact

, 2021, by and among GYP Holdings II Corp., GYP Holdings III Corp., as lead borrower, the other borrowers party thereto, the lenders party thereto and Wells Fargo Bank, N.A., as administrative agent and collateral agent for the lenders from time to time party thereto, and as Swing Line Lender and L/C Issuer.

Exhibit 10.1 EXECUTION VERSION FIRST AMENDMENT TO AMENDED AND RESTATED ABL CREDIT AGREEMENT FIRST AMENDMENT TO AMENDED AND RESTATED ABL CREDIT AGREEMENT, dated as of November 30, 2021 (this ?Amendment?), by and among GYP HOLDINGS III CORP., a Delaware corporation (the ?Lead Borrower?), the entities listed on Schedule 1 (together with the Lead Borrower, the ?Borrowers?), the entities listed on Sche

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): October 21, 2021 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

Q1 FY 2022 Earnings Conference Call September 2, 2021

Exhibit 99.2 Q1 FY 2022 Earnings Conference Call September 2, 2021 2 Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?bel ieve,? ?confident,

GMS REPORTS FIRST QUARTER FISCAL 2022 RESULTS Net Sales Top $1 Billion Record Levels of Net Sales, Net Income and Adjusted EBITDA

Exhibit 99.1 GMS REPORTS FIRST QUARTER FISCAL 2022 RESULTS Net Sales Top $1 Billion Record Levels of Net Sales, Net Income and Adjusted EBITDA Tucker, Georgia, September 2, 2021. GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, today reported financial results for the fiscal first quarter ended July 31, 2021. First Quarter Fiscal 2022 Highlights (

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 2, 2021 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

Form of Restricted Stock Unit Agreement under the GMS Inc. 2020 Equity Incentive Plan (incorporated by reference to Exhibit 10.2 to GMS Inc.'s Quarterly Report on Form 10-Q filed September 2, 2021 (File No. 001-37784)).

Exhibit 10.2 GMS INC. 2020 EQUITY INCENTIVE PLAN RESTRICTED STOCK UNIT - NOTICE OF GRANT GMS Inc. (the ?Company?), a Delaware corporation, hereby grants to the Grantee set forth below (the ?Grantee?) Restricted Stock Units (the ?Restricted Stock Units?), pursuant to the terms and conditions of this Notice of Grant (the ?Notice?), the Restricted Stock Unit Award Agreement attached hereto as Exhibit

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 ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 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: 001-37784 GMS INC. (Exact nam

Form of Nonqualified Stock Option Agreement under the GMS Inc. 2020 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to GMS Inc.'s Quarterly Report on Form 10-Q filed September 2, 2021 (File No. 001-37784)).

Exhibit 10.1 GMS INC. 2020 EQUITY INCENTIVE PLAN NONSTATUTORY STOCK OPTION - NOTICE OF GRANT GMS Inc. (the ?Company?), a Delaware corporation, hereby grants to the Optionee set forth below (the ?Optionee?) an option (the ?Option?) to purchase the number of Shares of common stock of the Company (?Shares?) set forth below at the Option Price set forth below, pursuant to the terms and conditions of t

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

GMS / GMS Inc / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 4)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Receive Noti

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2021 or ? Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Commission File Number: 001-37784 GMS INC. (Exact name of registrant as specif

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries Incorporation Capitol Building Supply, Inc. Virginia Capitol Materials Coastal, Inc. Georgia Capitol Materials, Incorporated Georgia Carter Hardware Company Tennessee Chaparral Materials, Inc. New Mexico Cherokee Building Materials, Inc. Oklahoma Chicago Gypsum Supply, Inc. Georgia Colonial Materials, Inc. North Carolina Comm

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): June 24, 2021 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

GMS REPORTS FOURTH QUARTER AND FISCAL YEAR 2021 RESULTS Disciplined Execution, Residential Market Strength and Product Inflation Yields Quarterly and Annual Records in Net Sales, Net Income and Adjusted EBITDA

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS REPORTS FOURTH QUARTER AND FISCAL YEAR 2021 RESULTS Disciplined Execution, Residential Market Strength and Product Inflation Yields Quarterly and Annual Records in Net Sales, Net Income and Adjusted EBITDA Tucker, Georgia, June 24, 2021. GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, today reported financia

Q4 FY 2021 Earnings Conference Call June 24, 2021

Exhibit 99.2 Q4 FY 2021 Earnings Conference Call June 24, 2021 2 Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?bel ieve,? ?confident,? ?c

Amendment to Employment Agreement with Craig D. Apolinsky, dated as of June 22, 2021 (incorporated by reference to Exhibit 10.11 to GMS Inc.'s Annual Report on Form 10-K filed June 24, 2021 (File No. 001-37784)).

Exhibit 10.10 AMENDMENT TO EMPLOYMENT AGREEMENT This AMENDMENT (?Amendment?) to the Employment Agreement, dated as of June 30, 2015 (the ?Employment Agreement?), by and between Gypsum Management and Supply, Inc., a Georgia corporation (the ?Company?), and Craig Apolinsky (the ?Executive?) shall be effective as of June 22, 2021 (the ?Effective Date?). 1.Section 3.2(a) of the Employment Agreement sh

Amendment to Employment Agreement with John C. Turner, Jr., dated as of June 22, 2021 (incorporated by reference to Exhibit 10.6 to GMS Inc.'s Annual Report on Form 10-K filed June 24, 2021 (File No. 001-37784)).

Exhibit 10.6 AMENDMENT TO EMPLOYMENT AGREEMENT This AMENDMENT (?Amendment?) to the Employment Agreement, dated as of March 29, 2019 (the ?Employment Agreement?), by and between Gypsum Management and Supply, Inc., a Georgia corporation (the ?Company?), and John C. Turner, Jr. (the ?Executive?) shall be effective as of June 22, 2021 (the ?Effective Date?). 1.Section 3.2(a) of the Employment Agreemen

Amendment to Employment Agreement with Scott M. Deakin, dated as of June 22, 2021 (incorporated by reference to Exhibit 10.8 to GMS Inc.'s Annual Report on Form 10-K filed June 24, 2021 (File No. 001-37784)).

Exhibit 10.8 AMENDMENT TO EMPLOYMENT AGREEMENT This AMENDMENT (?Amendment?) to the Employment Agreement, dated as of October 3, 2019 (the ?Employment Agreement?), by and between Gypsum Management and Supply, Inc., a Georgia corporation (the ?Company?), and Scott Deakin (the ?Executive?) shall be effective as of June 22, 2021 (the ?Effective Date?). 1.Section 3.2(a) of the Employment Agreement shal

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

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 22, 2021 GMS INC. (Exact name of registrant as specified in its charter) Delaware 001-37784 46-2931287 (State or other jurisdiction of incorporation) (Commission File Number) (I

Indenture, dated as of April 22, 2021, by and among GYP Holdings III Corp., GYP Holdings II Corp., the guarantors listed therein and U.S. Bank, National Association (including the form of Note attached as an exhibit thereto) (incorporated by reference to Exhibit 10.1 to GMS Inc.'s Current Report on Form 8-K filed on April 22, 2021 (File No. 001-37784)).

Exhibit 4.1 Execution Version GYP HOLDINGS III CORP. as the Issuer GYP HOLDINGS II CORP. as the Parent THE SUBSIDIARY GUARANTORS NAMED HEREIN and U.S. BANK NATIONAL ASSOCIATION as Trustee, Paying Agent and Note Registrar INDENTURE Dated as of April 22, 2021 $350,000,000 4.625% Senior Notes due 2029 TABLE OF CONTENTS Page ARTICLE 1 Definitions and Other Provisions of General Application Section 1.0

Fourth Amendment to First Lien Credit Agreement, dated as of April 22, 2021, by and among GYP Holdings III Corp., GYP Holdings II Corp., the subsidiary guarantors party thereto, Credit Suisse AG, as administrative agent, and the lenders party thereto (including the Senior Credit Agreement as amended thereby, as an exhibit thereto) (incorporated by reference to Exhibit 10.2 to GMS Inc.'s Current Report on Form 8-K filed on April 22, 2021 (File No. 001-37784)).

Exhibit 4.2 EXECUTION VERSION FOURTH AMENDMENT TO FIRST LIEN CREDIT AGREEMENT This FOURTH AMENDMENT TO FIRST LIEN CREDIT AGREEMENT is dated as of April 22, 2021 (this ?Amendment?) and is entered into by and among GYP HOLDINGS III CORP., a Delaware corporation (the ?Borrower?), GYP HOLDINGS II CORP., a Delaware corporation (?Holdings?), CREDIT SUISSE AG, as administrative agent (in such capacity, t

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 15, 2021 GMS INC. (Exact name of registrant as specified in its charter) Delaware 001-37784 46-2931287 (State or other jurisdiction of incorporation) (Commission File Number) (I

GMS Announces Upsize and Pricing of Senior Notes Offering

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS Announces Upsize and Pricing of Senior Notes Offering TUCKER, Ga., April 15, 2021 / (BUSINESS WIRE) / – GYP Holdings III Corp. (the “Company”), an indirect wholly-owned subsidiary of GMS Inc. (NYSE: GMS) (“GMS”), today announced that it has upsized and priced a private offering of $350.0 million aggregate principal amount of senior notes due 2029 (the “Senior

Regulation FD Disclosure, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 11, 2021 GMS INC. (Exact name of registrant as specified in its charter) Delaware 001-37784 46-2931287 (State or other jurisdiction of incorporation) (Commission File Number) (I

GMS Announces Proposed Senior Notes Offering

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS Announces Proposed Senior Notes Offering TUCKER, Ga., April 12, 2021– GYP Holdings III Corp. (the “Company”), an indirect wholly-owned subsidiary of GMS Inc. (NYSE: GMS) (“GMS”), announced today that it launched an offering to sell $300.0 million aggregate principal amount of its senior notes due 2029 (the “Senior Notes”) in a private offering in reliance upo

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 3)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) (CUSIP Number) Chri

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 3)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k)

Exhibit 2 JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k) This agreement is made pursuant to Rule 13d-l(k)(1) under the Securities and Exchange Act of 1934, as amended (the ?Act?) by and among the parties listed below, each referenced to herein as a ?Joint Filer.

Quarterly Report - 10-Q

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

Regulation FD Disclosure, Results of Operations and Financial Condition, 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): March 4, 2021 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Q3 FY 2021 Earnings Conference Call March 4, 2021

Exhibit 99.2 Q3 FY 2021 Earnings Conference Call March 4, 2021 2 Forward - Looking Statement Safe Harbor ? This presentation includes ?forward - looking statements? within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company?s use of forward - looking terminology such as ?anticipate,? ?bel ieve,? ?confident,? ?c

GMS REPORTS THIRD QUARTER FISCAL 2021 RESULTS Continued Execution Amid Residential Market Strength Delivered Higher Daily Sales and Improved Profitability

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS REPORTS THIRD QUARTER FISCAL 2021 RESULTS Continued Execution Amid Residential Market Strength Delivered Higher Daily Sales and Improved Profitability Tucker, Georgia, March 4, 2021. GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, today reported financial results for the third quarter of fiscal 2021 ended Ja

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* GMS Inc (Name of Issuer) Common Stock (Title of Class of Securities) 36251C103 (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 fi

-

GMS Inc. 100 Crescent Centre Parkway Tucker, Georgia 30084 February 12, 2021 By Edgar Securities and Exchange Commission Division of Corporation Finance Office of Trade & Services 100 F Street, N.E. Washington, D.C. 20549 Attention: Scott Stringer Adam Phippen Re: GMS Inc. Form 10-K for the Fiscal Year Ended April 30, 2020 Filed June 25, 2020 File No. 1-37784 Dear Gentlemen: Set forth below are th

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)* Name of issuer: GMS Inc. Title of Class of Securities: Common Stock CUSIP Number: 36251C103 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: ☒ Rule 13d-1

By signing below, Prudential Financial, Inc. certifies that, to the best of its

13G HTML File DOCUMENT TYPE SC 13G/A TEXT SECURITIES AND EXCHANGE COMMISSION Washington, D.

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) (CUSIP Number) Chri

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

December 3, 2020 Q2 FY 2021 Earnings Conference Call

Exhibit 99.2 December 3, 2020 Q2 FY 2021 Earnings Conference Call 2 Safe Harbor and Basis of Presentation Forward - Looking Statement Safe Harbor - This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as

GMS REPORTS SECOND QUARTER FISCAL 2021 RESULTS Focused Execution Results in Solid Performance Despite Ongoing COVID-19 Market Pressure

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS REPORTS SECOND QUARTER FISCAL 2021 RESULTS Focused Execution Results in Solid Performance Despite Ongoing COVID-19 Market Pressure Tucker, Georgia, December 3, 2020. GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, today reported financial results for the second quarter of fiscal 2021 ended October 31, 2020.

Regulation FD Disclosure, Results of Operations and Financial Condition, 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): December 3, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

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

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended October 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: 001-3778

GMS / GMS Inc. / Coliseum Capital Management, LLC - SC 13D/A Activist Investment

SC 13D/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Rec

Form of Nonqualified Stock Option Agreement under the GMS Inc. 2020 Equity Incentive Plan (incorporated by reference to Exhibit 10.1 to GMS Inc.’s Current Report on Form 8-K filed November 10, 2020 (File No. 001-37784)).

Exhibit 10.1 GMS INC. 2020 Equity Incentive Plan NONSTATUTORY STOCK OPTION - Notice of Grant GMS Inc. (the “Company”), a Delaware corporation, hereby grants to the Optionee set forth below (the “Optionee”) an option (the “Option”) to purchase the number of Shares of common stock of the Company (“Shares”) set forth below at the Option Price set forth below, pursuant to the terms and conditions of t

GMS Appoints Randolph W. Melville to the Board of Directors

Exhibit 99.1 For Immediate Release GMS Appoints Randolph W. Melville to the Board of Directors Tucker, GA (Business Wire) – November 10, 2020 – GMS Inc. (NYSE: GMS), a leading North American specialty distributor of interior building products, announced today that its Board of Directors has appointed Randolph W. Melville to serve as an independent member of the Board of Directors, effective Novemb

Form of Restricted Stock Unit Agreement under the GMS Inc. 2020 Equity Incentive Plan (incorporated by reference to Exhibit 10.2 to GMS Inc.’s Current Report on Form 8-K filed November 10, 2020 (File No. 001-37784)).

Exhibit 10.2 GMS INC. 2020 Equity Incentive Plan RESTRICTED STOCK UNIT - Notice of Grant GMS Inc. (the “Company”), a Delaware corporation, hereby grants to the Grantee set forth below (the “Grantee”) Restricted Stock Units (the “Restricted Stock Units”), pursuant to the terms and conditions of this Notice of Grant (the “Notice”), the Restricted Stock Unit Award Agreement attached hereto as Exhibit

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): November 6, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

- FORM S-8

As filed with the Securities and Exchange Commission on November 10, 2020 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

Joint Filing Agreement

EX-99.1 Exhibit 1 JOINT FILING AGREEMENT PURSUANT TO RULE 13d-1(k) This agreement is made pursuant to Rule 13d-l(k)(1) under the Securities and Exchange Act of 1934, as amended (the “Act”) by and among the parties listed below, each referenced to herein as a “Joint Filer.” The Joint Filers agree that a statement of beneficial ownership as required by Sections 13(g) or 13(d) of the Act and the Rule

GMS / GMS Inc. / Coliseum Capital Management, LLC - SC 13D Activist Investment

SC 13D SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. )* GMS INC. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 36251C103 (CUSIP Number) Christopher Shackelton/Adam Gray 105 Rowayton Avenue Rowayton, CT 06853 (Name, Address and Telephone Number of Person Authorized to Receive

Third Amended and Restated Certificate of Incorporation of the Company (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed on October 23, 2020).

Exhibit 3.1 THIRD AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF GMS INC. * * * * * GMS Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”), does hereby certify as follows: (a) The Corporation filed its original Certificate of Incorporation with the Secretary of State of the State of Delaware on June 6, 2013 under the name ADCO Holding Corpo

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, Submission of Matters to a Vote of Security Holders - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 19, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R

Second Amended and Restated Bylaws of the Company (incorporated by reference to Exhibit 3.2 to the Company’s Current Report on Form 8-K filed on October 23, 2020).

Exhibit 3.2 SECOND AMENDED AND RESTATED BYLAWS OF GMS INC. (Effective October 22, 2020) ARTICLE I Offices SECTION 1.01 Registered Office. The registered office and registered agent of GMS Inc. (the “Corporation”) shall be as set forth in the Certificate (as defined below). The Corporation may also have offices in such other places in the United States or elsewhere (and may change the Corporation’s

- 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. ) Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

GMS REPORTS FIRST QUARTER FISCAL 2021 RESULTS Strong Execution Results in Higher Profit Margins Despite Top-Line Challenges Related to COVID-19

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS REPORTS FIRST QUARTER FISCAL 2021 RESULTS Strong Execution Results in Higher Profit Margins Despite Top-Line Challenges Related to COVID-19 Tucker, Georgia, September 3, 2020. GMS Inc. (NYSE:GMS), a leading North American specialty distributor of interior building products, today reported financial results for the first quarter of fiscal 2021 ended July 31, 2

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 3, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.

September 3, 2020 Q1 FY 2021 Earnings Conference Call

Exhibit 99.2 September 3, 2020 Q1 FY 2021 Earnings Conference Call 2 Safe Harbor and Basis of Presentation Forward - Looking Statement Safe Harbor - This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 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: 001-37784 G

GMS Inc. 2020 Equity Incentive Plan (incorporated by reference to Appendix A to GMS Inc.’s Definitive Proxy Statement on Schedule 14A filed August 27, 2020 (File No. 333-205902)).

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

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 24, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.

- FORM PRE 14A

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

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): July 24, 2020 GMS INC. (Exact name of registrant as specified in charter) Delaware 001-37784 46-2931287 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934 (incorporated by reference to Exhibit 4.2 to GMS Inc.’s Annual Report on Form 10-K filed on June 25, 2020 (File No. 001-37784)).

Exhibit 4.2 DESCRIPTION OF THE REGISTRANT’S SECURITIES REGISTERED PURSUANT TO SECTION 12 OF THE SECURITIES EXCHANGE ACT OF 1934 As of April 30, 2020, GMS Inc. (“we,” “our,” “us,” or the “Company”) had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, as amended, or the Exchange Act: its common stock, par value $0.01 per share. The following description of

GMS REPORTS FOURTH QUARTER AND FISCAL YEAR 2020 RESULTS Early Q4 Sales Momentum Tempered by Subsequent COVID-19 Headwinds; Sequential Improvement in Q1 as Restrictions Lift in Key Markets

Exhibit 99.1 FOR IMMEDIATE RELEASE GMS REPORTS FOURTH QUARTER AND FISCAL YEAR 2020 RESULTS Early Q4 Sales Momentum Tempered by Subsequent COVID-19 Headwinds; Sequential Improvement in Q1 as Restrictions Lift in Key Markets Tucker, Georgia, June 25, 2020. GMS Inc. (NYSE:GMS), a leading North American specialty distributor of interior building products, today reported financial results for the fourt

June 25, 2020 Q4 FY 2020 Earnings Conference Call

Exhibit 99.2 June 25, 2020 Q4 FY 2020 Earnings Conference Call 2 Safe Harbor and Basis of Presentation Forward - Looking Statement Safe Harbor - This presentation includes “forward - looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can generally identify forward - looking statements by the Company’s use of forward - looking terminology such as “an

Annual Report - 10-K

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K April 30, 2020 ☒ Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the Fiscal Year Ended April 30, 2020 or ☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Commission File Number: 001-37784 GMS INC. (Exact name of regis

List of subsidiaries of GMS Inc.

Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT Jurisdiction of Subsidiaries Incorporation Capitol Building Supply, Inc. Virginia Capitol Materials Coastal, Inc. Georgia Capitol Materials, Incorporated Georgia Carter Hardware Company Tennessee Chaparral Materials, Inc. New Mexico Cherokee Building Materials, Inc. Oklahoma Chicago Gypsum Supply, Inc. Georgia Colonial Materials, Inc. North Carolina Comm