CODYY / Compagnie de Saint-Gobain S.A. - Depositary Receipt (Common Stock) - SEC申報文件，年度報告，委任書

THE BANK OF NEW YORK MELLON FORM OF AMERICAN DEPOSITARY RECEIPT STATEMENT OF TERMS AND CONDITIONS WITH RESPECT TO AMERICAN DEPOSITARY SHARES COMMON STOCK OF Compagnie de Saint-Gobain SA (THE “COMPANY”) (INCORPORATED UNDER THE LAWS OF FRANCE)

AMERICAN DEPOSITARY SHARES (One (1) American Depositary Share represents One-fifth (1/5) of one Share) THE BANK OF NEW YORK MELLON FORM OF AMERICAN DEPOSITARY RECEIPT AND STATEMENT OF TERMS AND CONDITIONS WITH RESPECT TO AMERICAN DEPOSITARY SHARES REPRESENTING COMMON STOCK OF Compagnie de Saint-Gobain SA (THE “COMPANY”) (INCORPORATED UNDER THE LAWS OF FRANCE) The Depositary (as defined below) hereby certifies that , is the Owner of American Depositary Shares (as defined below), subject to the Terms and Conditions set forth below.

As filed with the Securities and Exchange Commission on March 28, 2025 Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM F-6 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 For Depositary Shares Compagnie de Saint

As filed with the Securities and Exchange Commission on March 28, 2025 Registration No.

Emmet, Marvin & Martin, llp Counsellors at Law 120 Broadway New York, New York 10271 Tel: 212-238-3000 Fax: 212-238-3100

Emmet, Marvin & Martin, llp Counsellors at Law 120 Broadway New York, New York 10271 Tel: 212-238-3000 Fax: 212-238-3100 www.

THE BANK OF NEW YORK MELLON FORM OF AMERICAN DEPOSITARY RECEIPT STATEMENT OF TERMS AND CONDITIONS WITH RESPECT TO AMERICAN DEPOSITARY SHARES COMMON STOCK OF COMPAGNIE DE SAINT GOBAIN SA (THE “COMPANY”) (INCORPORATED UNDER THE LAWS OF FRANCE)

AMERICAN DEPOSITARY SHARES (One (1) American Depositary Share represents One-fifth (1/5) of one Share) THE BANK OF NEW YORK MELLON FORM OF AMERICAN DEPOSITARY RECEIPT AND STATEMENT OF TERMS AND CONDITIONS WITH RESPECT TO AMERICAN DEPOSITARY SHARES REPRESENTING COMMON STOCK OF COMPAGNIE DE SAINT GOBAIN SA (THE ?COMPANY?) (INCORPORATED UNDER THE LAWS OF FRANCE) The Depositary (as defined below) hereby certifies that, is the Owner of American Depositary Shares (as defined below), subject to the Terms and Conditions set forth below.

Emmet, Marvin & Martin, llp Counsellors at Law 120 Broadway New York, New York 10271 Tel: 212-238-3000 Fax: 212-238-3100

Emmet, Marvin & Martin, llp Counsellors at Law 120 Broadway New York, New York 10271 Tel: 212-238-3000 Fax: 212-238-3100 www.

As filed with the Securities and Exchange Commission on June 1, 2021 Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM F-6 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 For Depositary Shares Compagnie de Saint G

As filed with the Securities and Exchange Commission on June 1, 2021 Registration No.

EX-99.(E)

Exhibit (e) Rule 466 Certification The depositary, Citibank, N.A., represents and certifies the following: 1. That it previously had filed a Registration Statement on Form F-6 (Registration No. 333-155058), which the U.S. Securities and Exchange Commission declared effective, with terms of deposit identical to the terms of deposit of this Post-Effective Amendment No. 1 to Registration Statement on

F-6 POS

As filed with the Securities and Exchange Commission on December 18, 2008 Registration No.

EX-99.(A)

Exhibit (a) NUMBER AMERICAN DEPOSITARY SHARES CUSIP # Each American Depositary Share represents one-fifth (1/5) of one share of common stock of the Company AMERICAN DEPOSITARY RECEIPT EVIDENCING AMERICAN DEPOSITARY SHARES REPRESENTING SHARES OF COMMON STOCK OF COMPAGNIE DE SAINT GOBAIN SA - - (Incorporated under the laws of France [hereinafter the "Company"]) CITIBANK, N.

EX-99.(E)

Exhibit (e) Rule 466 Certification The depositary, Citibank, N.A., represents and certifies the following: 1. That it previously had filed a registration statement on Form F-6 (Registration No. 333-150443), which the U.S. Securities and Exchange Commission declared effective, with terms of deposit identical to the terms of deposit of this Form F-6 Registration Statement except for the shares repre

F-6EF

As filed with the Securities and Exchange Commission on November 5, 2008 Registration No.

EX-99.(D)

Exhibit (d) LETTERHEAD OF PATTERSON BELKNAP WEBB & TYLER LLP November 3, 2008 Citibank, N.

THE BANK OF NEW YORK MELLON AMERICAN DEPOSITARY RECEIPT FOR COMMON STOCK, PAR VALUE 4 EUR EACH, OF COMPAGNIE DE SAINT GOBAIN SA (INCORPORATED UNDER THE LAWS OF FRANCE)

AMERICAN DEPOSITARY SHARES (One (1) American Depositary Share represents One-Fifth of One (1/5) Share) THE BANK OF NEW YORK MELLON AMERICAN DEPOSITARY RECEIPT FOR COMMON STOCK, PAR VALUE 4 EUR EACH, OF COMPAGNIE DE SAINT GOBAIN SA (INCORPORATED UNDER THE LAWS OF FRANCE) The Bank of New York Mellon, as depositary (hereinafter called the “Depositary”), hereby certifies (i) that there have been depos

EMMET, MARVIN & MARTIN, LLP COUNSELLORS AT LAW 120 Broadway New York, New York 10271 (212) 238-3000 (212) 653-1760 Fax: (212) 238-3100 Fax: (212) 653-1730

EXHIBIT 4 Writer’s Direct Dial EMMET, MARVIN & MARTIN, LLP COUNSELLORS AT LAW 120 Broadway New York, New York 10271 (212) 238-3000 (212) 653-1760 Fax: (212) 238-3100 Fax: (212) 653-1730 http://www.

As filed with the Securities and Exchange Commission on October 14, 2008 Registration No. 333- SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM F-6 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 For Depositary Shares Evidenced by Ame

As filed with the Securities and Exchange Commission on October 14, 2008 Registration No.

EX-99.(A)(32)

CERTAINTEED CORPORATION COMPLETES CASH TENDER OFFER FOR BRUNSWICK TECHNOLOGIES Announces Subsequent Offering Period Valley Forge, PA, June 30, 2000 - CertainTeed Corporation, a wholly owned subsidiary of Compagnie de Saint-Gobain (Paris, France), today announced the successful completion of its tender offer for the outstanding shares of Brunswick Technologies, Inc.

AMENDMENT NO. 21 TO SC TO-T/A

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AMENDMENT NO. 20 TO SC TO-T/A

- - - - SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 - SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(d)(1) OR 13(e)(1)OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 20) - BRUNSWICK TECHNOLOGIES, INC. (Name of Subject Company) - VA ACQUISITION CORPORATION CERTAINTEED CORPORATION Indirect wholly owned subsidiaries of COMPAGNIE DE SAINT-GOBAIN (Name of Filing Person-Offeror)

EX-99.(A)(31)

CERTAINTEED CORPORATION COMPLETES CASH TENDER OFFER FOR BRUNSWICK TECHNOLOGIES Announces Subsequent Offering Period Valley Forge, PA, June 30, 2000 - CertainTeed Corporation, a wholly owned subsidiary of Compagnie de Saint-Gobain (Paris, France), today announced the successful completion of its tender offer for the outstanding shares of Brunswick Technologies, Inc.

AMENDMENT NO. 19 TO SC TO-T/A

- - - - SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 - SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(d)(1) OR 13(e)(1)OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 19) - BRUNSWICK TECHNOLOGIES, INC. (Name of Subject Company) - VA ACQUISITION CORPORATION CERTAINTEED CORPORATION Indirect wholly owned subsidiaries of COMPAGNIE DE SAINT-GOBAIN (Name of Filing Person-Offeror)

EX-99.A(27)

AGREEMENT AND PLAN OF MERGER dated as of June 12, 2000 among BRUNSWICK TECHNOLOGIES, INC.

AMENDMENT NO. 18 TO SC TO-T/A

- - - - SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 - SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(d)(1) OR 13(e)(1)OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 18) - BRUNSWICK TECHNOLOGIES, INC. (Name of Subject Company) - VA ACQUISITION CORPORATION CERTAINTEED CORPORATION Indirect wholly owned subsidiaries of COMPAGNIE DE SAINT-GOBAIN (Name of Filing Person-Offeror)

EX-99.A(24)

Offer Supplement Supplement to the Offer to Purchase Dated April 20, 2000 VA Acquisition Corporation an indirect wholly owned subsidiary of CertainTeed Corporation an indirect wholly owned subsidiary of Compagnie de Saint-Gobain Has Amended Its Offer to Purchase for Cash And Is Now Offering to Purchase All Outstanding Shares of Common Stock (Including the Associated Rights to Purchase Preferred Stock) of Brunswick Technologies, Inc.

EX-99.A(30)

FIRST AMENDMENT TO EMPLOYMENT AGREEMENT This Agreement of Amendment entered into as of the 12th day of June, 2000, by and between Brunswick Technologies, Inc.

EX-99.A(28)

SHAREHOLDER AGREEMENT AGREEMENT, dated as of , 2000 between VA Acquisition Corporation, a Maine corporation ("Buyer"), and the shareholder of Brunswick Technologies, Inc.

EX-99.A(29)

NON-COMPETE AGREEMENT - THIS AGREEMENT, made as of June , 2000, by and between Brunswick Technologies, Inc.

EX-99.A(25)

Letter of Transmittal To Tender Shares of Common Stock (Including the Associated Rights to Purchase Preferred Stock) of Brunswick Technologies, Inc.

EX-99.A(26)

June 15, 2000 Dear BTI Shareholder: Brunswick Technologies, Inc. (BTI) and CertainTeed Corporation are pleased to confirm that we have reached an agreement by which CertainTeed is increasing its tender offer price to all BTI shareholders. Effective immediately, CertainTeed (through its affiliate VA Acquisition Corporation) is offering to pay $8.50 per share in cash for any and all outstanding shar

EX-99.A(23)

[LETTERHEAD] CERTAINTEED AND BRUNSWICK TECHNOLOGIES SIGN DEFINITIVE MERGER AGREEMENT CertainTeed to Acquire BTI for $8.

AMENDMENT NO. 17 TO SC TO-T/A

- - - - SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 - SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(d)(1) OR 13(e)(1)OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 17) - BRUNSWICK TECHNOLOGIES, INC. (Name of Subject Company) - VA ACQUISITION CORPORATION CERTAINTEED CORPORATION Indirect wholly owned subsidiaries of COMPAGNIE DE SAINT-GOBAIN (Name of Filing Person-Offeror)

DEFINITIVE ADDITIONAL PROXY MATERIALS

SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant [] Filed by a Party other than the Registrant [X] Check the appropriate box: [] Preliminary Proxy Statement [] CONFIDENTIAL, FOR USE OF THE COMMISSION ONLY (AS PERMITTED BY RULE 14A-6(E)(2)) [] Definitive Proxy Statement [X] Definitive Additional Materials [] Soliciting Material Pursuant to (S) 240.

AMENDMENT NO. 16 TO SC TO-T/A

- - - - SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 - SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(d)(1) OR 13(e)(1)OF THE SECURITIES EXCHANGE ACT OF 1934 (Amendment No. 16) - BRUNSWICK TECHNOLOGIES, INC. (Name of Subject Company) - VA ACQUISITION CORPORATION CERTAINTEED CORPORATION Indirect wholly owned subsidiaries of COMPAGNIE DE SAINT-GOBAIN (Name of Filing Person-Offeror)