GRIFFON CORP 10-Q

Item 2 Unregistered Sales of Equity Securities and Use of Proceeds (c) ISSUER PURCHASES OF EQUITY SECURITIES Period (a) Total Number of Shares (or Units) Purchased (1) (b) Average Price Paid Per Share (or Unit) (c) Total Number of Shares (or Units) Purchased as Part of Publicly Announced Plans or Programs (2) (d) Maximum Number (or Approximate Dollar Value) of Shares (or Units) That May Yet Be Purchased Under the Plans or Programs (2) January 1 - 31, 2023 — $ — — February 1 - 28, 2023 11,599 39.99 — March 1 - 31, 2023 9,089 35.03 — Total 20,688 $ 37.80 — $ 57,955 1. Shares acquired by the Company from holders of restricted stock upon vesting of the restricted stock, to satisfy tax-withholding obligations of the holders. 2. On each of August 3, 2016 and August 1, 2018, the Company’s Board of Directors authorized the repurchase of up to $50,000 of Griffon common stock; as of March 31, 2023, an aggregate of $57,955 remained available for the purchase of Griffon common stock under these repurchase programs. On April 20, 2023, the Company's Board of Directors approved an increase to its share repurchase authorization to $257,955 from the prior unused authorization of $57,955. Under these share repurchase programs, the Company may, from time to time, purchase shares of its common stock in the open market, including pursuant to a 10b5-1 plan, pursuant to an accelerated share repurchase program or issuer tender offer, or in privately negotiated transactions. Item 3 Defaults Upon Senior Securities None Item 4 Mine Safety Disclosures None 54