[144] GRIFFON CORP SEC Filing

Griffon Corporation has a holder planning to sell 15,000 shares of its common stock on or about 02/09/2026 through Merrill Lynch on the NYSE, with an aggregate market value of 1,422,600.

Rhea-AI Filing Summary

Griffon Corporation has a holder planning to sell 15,000 shares of its common stock on or about 02/09/2026 through Merrill Lynch on the NYSE, with an aggregate market value of 1,422,600. The filing notes 46,579,173 shares of common stock outstanding.

The seller acquired 10,419 shares via vesting of restricted stock on 11/30/2024 and 4,581 shares via vesting of restricted stock on 12/18/2023, both from Griffon Corporation. The person signing represents they are not aware of undisclosed material adverse information about the company.

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Accepted by SEC EDGAR 02/09/2026 - 05:02 PM EST Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001491551
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Griffon Corporation
SEC File Number	001-06620
Address of Issuer	712 Fifth Avenue New York NEW YORK 10019
Phone	212-957-5000
Name of Person for Whose Account the Securities are To Be Sold	Seth L. Kaplan
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Merrill Lynch, Pierce, Fenner & Smith Incorporated 253 Post Road West Westport CT 06880	15000	1422600	46579173	02/09/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	11/30/2024	Vesting of Restricted Stock	Griffon Corporation			10419	11/30/2024	N/A
Common Stock	12/18/2023	Vesting of Restricted Stock	Griffon Corporation			4581	12/18/2023	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks
Date of Notice	02/09/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Seth L. Kaplan
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)