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GFF

GRIFFON CORP

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Tapewire entity
3998
SEC CIK
0000050725
Parsed reports
340

Last 12 months

Inside the activity.

1 purchase rows · 55 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202608
Mar 202610
Apr 202600
May 202600
Jun 2026018
Jul 202600
Aug 2026029
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 18, 2026 Filed Feb 20, 2026 21:32 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010246 · wk-form4_1771623135.xml · nonDerivative · entry 1

ALPERT HENRY A · CIK 0001208677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,479

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:32 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010245 · wk-form4_1771623130.xml · nonDerivative · entry 1

Sullivan Kevin F · CIK 0001568057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,102

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:32 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010244 · wk-form4_1771623125.xml · nonDerivative · entry 1

SIGHT JAMES W · CIK 0001031041 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,212

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:31 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010242 · wk-form4_1771623114.xml · nonDerivative · entry 1

TURNBULL CHERYL L · CIK 0001041952 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,039

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:32 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010243 · wk-form4_1771623119.xml · nonDerivative · entry 1

Hegedus Samanta · CIK 0001751003 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,055

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:31 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010241 · wk-form4_1771623109.xml · nonDerivative · entry 1

Taylor Michelle L · CIK 0001911782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,363

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:31 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010240 · wk-form4_1771623103.xml · nonDerivative · entry 1

Coben Jerome L · CIK 0001455210 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,459

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 18, 2026 Filed Feb 20, 2026 21:31 UTC GrantCommon Stock 1,340 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-010239 · wk-form4_1771623097.xml · nonDerivative · entry 1

Diao H.C. Charles · CIK 0001591159 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,013

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on February 18, 2027.

Read SEC document
February 17, 2026 Filed Feb 18, 2026 21:32 UTC
Durborow W. ChristopherVice President & CAO
SaleCommon Stock 10,000 $91.97 $919,700.00
Disclosure

SEC source: 0001628280-26-009097 · wk-form4_1771450325.xml · nonDerivative · entry 1

Durborow W. Christopher · CIK 0001690552 · Vice President & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,963

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.50 to $92.43, inclusive. The reporting person undertakes to provide Griffon Corporation, any security holder of Griffon Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares disposed of at each price within the range set forth in this footnote.

Read SEC document
February 13, 2026 Filed Feb 17, 2026 21:31 UTC SaleCommon Stock 11,000 $93.06 $1,023,660.00
Disclosure

SEC source: 0001628280-26-008611 · wk-form4_1771363885.xml · nonDerivative · entry 1

Grabowsky Louis J. · CIK 0001640225 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,670

Read SEC document
February 12, 2026 Filed Feb 17, 2026 21:31 UTC SaleCommon Stock 1,650 $92.56 $152,724.00
Disclosure

SEC source: 0001628280-26-008609 · wk-form4_1771363877.xml · nonDerivative · entry 1

Taylor Michelle L · CIK 0001911782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,023

Read SEC document
February 09, 2026 Filed Feb 11, 2026 21:30 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
SaleCommon Stock 400 $97.46 $38,984.00
Disclosure

SEC source: 0001628280-26-007297 · wk-form4_1770845416.xml · nonDerivative · entry 4

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,747

Read SEC document
February 09, 2026 Filed Feb 11, 2026 21:30 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
SaleCommon Stock 3,240 $96.67 $313,210.80
Disclosure

SEC source: 0001628280-26-007297 · wk-form4_1770845416.xml · nonDerivative · entry 3

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,147

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $96.26 to $97.16, inclusive.

Read SEC document
February 09, 2026 Filed Feb 11, 2026 21:30 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
SaleCommon Stock 4,274 $95.61 $408,637.14
Disclosure

SEC source: 0001628280-26-007297 · wk-form4_1770845416.xml · nonDerivative · entry 2

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 123,387

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.25 to $96.24, inclusive.

Read SEC document
February 09, 2026 Filed Feb 11, 2026 21:30 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
SaleCommon Stock 7,086 $94.67 $670,831.62
Disclosure

SEC source: 0001628280-26-007297 · wk-form4_1770845416.xml · nonDerivative · entry 1

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,661

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $94.25 to $95.24, inclusive. The reporting person undertakes to provide Griffon Corporation, any security holder of Griffon Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares disposed of at each price within the ranges set forth in footnotes (1), (2) and (3) to this Form 4.

Read SEC document
February 09, 2026 Filed Feb 11, 2026 21:30 UTC SaleCommon Stock 3,070 $96.15 $295,180.50
Disclosure

SEC source: 0001628280-26-007296 · wk-form4_1770845408.xml · nonDerivative · entry 1

SIGHT JAMES W · CIK 0001031041 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,872

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $95.88 to $96.19, inclusive. The reporting person undertakes to provide Griffon Corporation, any security holder of Griffon Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares disposed of at each price within the range set forth in this footnote.

Read SEC document
December 24, 2025 Filed Dec 30, 2025 21:30 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GiftCommon Stock 5,000 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-059114 · wk-form4_1767130206.xml · nonDerivative · entry 2

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,884,297

Read SEC document
December 24, 2025 Filed Dec 30, 2025 21:30 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GiftCommon Stock 62,785 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-059114 · wk-form4_1767130206.xml · nonDerivative · entry 1

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,889,297

F1 · shares: The reporting person gifted 62,785 shares to an irrevocable family trust with an independent third party as trustee. The reporting person no longer beneficially owns these shares.

Read SEC document
December 22, 2025 Filed Dec 23, 2025 21:30 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
GiftCommon Stock 600 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-058744 · wk-form4_1766525425.xml · nonDerivative · entry 1

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 134,747

Read SEC document
December 04, 2025 Filed Dec 8, 2025 21:31 UTC GiftCommon Stock 2,150 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-055847 · wk-form4_1765229479.xml · nonDerivative · entry 1

ALPERT HENRY A · CIK 0001208677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,139

Read SEC document
November 30, 2025 Filed Dec 2, 2025 21:32 UTC
Harris Brian GEVP, Chief Financial Officer
Tax withholdingCommon Stock 7,610 $75.00 $570,750.00
Disclosure

SEC source: 0001628280-25-054787 · wk-form4_1764711129.xml · nonDerivative · entry 1

Harris Brian G · CIK 0001470077 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,649

F1 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
November 30, 2025 Filed Dec 2, 2025 21:32 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
Tax withholdingCommon Stock 74,079 $75.00 $5,555,925.00
Disclosure

SEC source: 0001628280-25-054786 · wk-form4_1764711123.xml · nonDerivative · entry 1

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,952,082

F1 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
November 30, 2025 Filed Dec 2, 2025 21:31 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
Tax withholdingCommon Stock 8,921 $75.00 $669,075.00
Disclosure

SEC source: 0001628280-25-054785 · wk-form4_1764711115.xml · nonDerivative · entry 1

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,347

F1 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
November 30, 2025 Filed Dec 2, 2025 21:31 UTC
Durborow W. ChristopherVice President & CAO
Tax withholdingCommon Stock 4,343 $75.00 $325,725.00
Disclosure

SEC source: 0001628280-25-054784 · wk-form4_1764711109.xml · nonDerivative · entry 1

Durborow W. Christopher · CIK 0001690552 · Vice President & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,963

F1 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
November 30, 2025 Filed Dec 2, 2025 21:31 UTC
MEHMEL ROBERT FPresident and COO
Tax withholdingCommon Stock 26,928 $75.00 $2,019,600.00
Disclosure

SEC source: 0001628280-25-054783 · wk-form4_1764711103.xml · nonDerivative · entry 1

MEHMEL ROBERT F · CIK 0001201289 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 815,289

F1 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
November 18, 2025 Filed Nov 19, 2025 22:32 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GrantCommon Stock 136,864 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-053265 · wk-form4_1763591541.xml · nonDerivative · entry 1

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,026,161

F1 · shares: Restricted shares granted under the Company's 2016 Equity Incentive Plan in a transaction exempt under Rule 16b. Vesting of the restricted shares is partially dependent on the attainment of specified financial and market performance criterium; on November 18, 2025, the extent to which such performance criterium was achieved was certified. Subject to the reporting person's continued employment, the restricted shares will vest on November 30, 2025.

Read SEC document
November 18, 2025 Filed Nov 19, 2025 22:32 UTC
MEHMEL ROBERT FPresident and COO
GrantCommon Stock 68,432 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-053263 · wk-form4_1763591533.xml · nonDerivative · entry 1

MEHMEL ROBERT F · CIK 0001201289 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 842,217

F1 · shares: Restricted shares granted under the Company's 2016 Equity Incentive Plan in a transaction exempt under Rule 16b. Vesting of the restricted shares is partially dependent on the attainment of specified financial and market performance criterium; on November 18, 2025, the extent to which such performance criterium was achieved was certified. Subject to the reporting person's continued employment, the restricted shares will vest on November 30, 2025.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000054 · wk-form4_1741899691.xml · nonDerivative · entry 1

Johnson Lacy M. · CIK 0001681499 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,103

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:02 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000058 · wk-form4_1741899722.xml · nonDerivative · entry 1

Sullivan Kevin F · CIK 0001568057 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,762

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000057 · wk-form4_1741899712.xml · nonDerivative · entry 1

ALPERT HENRY A · CIK 0001208677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,289

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000056 · wk-form4_1741899702.xml · nonDerivative · entry 1

Coben Jerome L · CIK 0001455210 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,119

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000053 · wk-form4_1741899680.xml · nonDerivative · entry 1

Hegedus Samanta · CIK 0001751003 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,715

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000052 · wk-form4_1741899668.xml · nonDerivative · entry 1

SIGHT JAMES W · CIK 0001031041 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,942

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:00 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000049 · wk-form4_1741899642.xml · nonDerivative · entry 1

Diao H.C. Charles · CIK 0001591159 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,673

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:01 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000051 · wk-form4_1741899657.xml · nonDerivative · entry 1

TURNBULL CHERYL L · CIK 0001041952 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,699

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

F2 · balance_after: Reflects that the reporting person no longer has beneficial ownership of 550 shares that were formerly held in Uniform Gifts to Minors Act accounts.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:00 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000048 · wk-form4_1741899631.xml · nonDerivative · entry 1

Taylor Michelle L · CIK 0001911782 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,673

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
March 11, 2025 Filed Mar 13, 2025 21:00 UTC GrantCommon Stock 1,594 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000047 · wk-form4_1741899619.xml · nonDerivative · entry 1

Grabowsky Louis J. · CIK 0001640225 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,670

F1 · price: Restricted stock grant under the Company's 2016 Equity Incentive Plan. All shares of restricted stock will vest on March 11, 2026.

Read SEC document
February 27, 2025 Filed Mar 3, 2025 22:00 UTC GiftCommon Stock 1,466 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000029 · wk-form4_1741039220.xml · nonDerivative · entry 1

ALPERT HENRY A · CIK 0001208677 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,695

Read SEC document
February 07, 2025 Filed Feb 10, 2025 22:00 UTC SaleCommon Stock 1,236 $79.47 $98,224.92
Disclosure

SEC source: 0000050725-25-000027 · wk-form4_1739224844.xml · nonDerivative · entry 1

Hegedus Samanta · CIK 0001751003 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,121

Read SEC document
February 06, 2025 Filed Feb 7, 2025 22:00 UTC SaleCommon Stock 3,000 $80.80 $242,400.00
Disclosure

SEC source: 0000050725-25-000026 · wk-form4_1738965623.xml · nonDerivative · entry 1

TURNBULL CHERYL L · CIK 0001041952 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,730

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $80.63 to $80.88, inclusive. The reporting person undertakes to provide Griffon Corporation, any security holder of Griffon Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares disposed of at each price within the range set forth in this footnote.

Read SEC document
February 06, 2025 Filed Feb 7, 2025 22:00 UTC SaleCommon Stock 1,360 $81.00 $110,160.00
Disclosure

SEC source: 0000050725-25-000025 · wk-form4_1738965613.xml · nonDerivative · entry 1

SIGHT JAMES W · CIK 0001031041 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,348

Read SEC document
February 04, 2025 Filed Feb 6, 2025 22:50 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
Tax withholdingCommon Stock 378,213 $76.95 $29,103,490.35
Disclosure

SEC source: 0000050725-25-000017 · wk-form4_1738882231.xml · nonDerivative · entry 3

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,889,297

F3 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 22:50 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GrantCommon Stock 302,764 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000017 · wk-form4_1738882231.xml · nonDerivative · entry 2

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,267,510

F2 · shares: Restricted shares granted under the Company's 2016 Equity Incentive Plan in transactions exempt under Rule 16b. Vesting of the restricted shares was partially dependent on the attainment of specified financial performance criteria; on February 4, 2025, the extent to which such financial performance criteria was attained was certified.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 22:50 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GrantCommon Stock 108,000 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000017 · wk-form4_1738882231.xml · nonDerivative · entry 1

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,964,746

F1 · shares: Represents a portion of the restricted shares granted to the reporting person on January 27, 2021 under the Company's 2016 Equity Incentive Plan in a transaction exempt under Rule 16b. Such restricted shares were subject to both a service period (time-based vesting) and the attainment of specified performance criteria (performance-based vesting) related to the Company's stock price and the total shareholder return of the Company's stock relative to a market index. It was previously certified that the performance criteria was achieved to a certain extent and the shares related to such certification were reported on a Form 4 filed on July 29, 2021. Following the end of the performance period, on February 4, 2025, it was certified that the performance criteria was achieved with respect to an additional 108,000 shares.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 22:49 UTC
MEHMEL ROBERT FPresident and COO
Tax withholdingCommon Stock 111,511 $76.95 $8,580,771.45
Disclosure

SEC source: 0000050725-25-000015 · wk-form4_1738882146.xml · nonDerivative · entry 3

MEHMEL ROBERT F · CIK 0001201289 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 773,785

F3 · shares: Shares withheld by or delivered to the registrant upon vesting of restricted stock to satisfy tax withholding obligations of the reporting person.

Read SEC document
February 04, 2025 Filed Feb 6, 2025 22:49 UTC
MEHMEL ROBERT FPresident and COO
GrantCommon Stock 151,382 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000015 · wk-form4_1738882146.xml · nonDerivative · entry 2

MEHMEL ROBERT F · CIK 0001201289 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 885,296

F2 · shares: Restricted shares granted under the Company's 2016 Equity Incentive Plan in transactions exempt under Rule 16b. Vesting of the restricted shares was partially dependent on the attainment of specified financial performance criteria; on February 4, 2025, the extent to which such financial performance criteria was attained was certified.

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February 04, 2025 Filed Feb 6, 2025 22:49 UTC
MEHMEL ROBERT FPresident and COO
GrantCommon Stock 36,000 $0.00 $0.00
Disclosure

SEC source: 0000050725-25-000015 · wk-form4_1738882146.xml · nonDerivative · entry 1

MEHMEL ROBERT F · CIK 0001201289 · President and COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 733,914

F1 · shares: Represents a portion of the restricted shares granted to the reporting person on January 27, 2021 under the Company's 2016 Equity Incentive Plan in a transaction exempt under Rule 16b. Such restricted shares were subject to both a service period (time-based vesting) and the attainment of specified performance criteria (performance-based vesting) related to the Company's stock price and the total shareholder return of the Company's stock relative to a market index. It was previously certified that the performance criteria was achieved to a certain extent and the shares related to such certification were reported on a Form 4 filed on July 29, 2021. Following the end of the performance period, on February 4, 2025, it was certified that the performance criteria was achieved with respect to an additional 36,000 shares.

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December 06, 2024 Filed Dec 6, 2024 21:59 UTC
Durborow W. ChristopherVice President & CAO
SaleCommon Stock 5,170 $80.38 $415,564.60
Disclosure

SEC source: 0000050725-24-000197 · wk-form4_1733522379.xml · nonDerivative · entry 1

Durborow W. Christopher · CIK 0001690552 · Vice President & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,306

F1 · shares: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $80.13 to $80.71, inclusive. The reporting person undertakes to provide Griffon Corporation, any security holder of Griffon Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each price within the range set forth in this footnote.

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December 05, 2024 Filed Dec 6, 2024 21:59 UTC
KRAMER RONALD JDirector · Chairman of the Board and CEO
GiftCommon Stock 4,000 $0.00 $0.00
Disclosure

SEC source: 0000050725-24-000198 · wk-form4_1733522390.xml · nonDerivative · entry 1

KRAMER RONALD J · CIK 0001195908 · Director · Chairman of the Board and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,856,746

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December 02, 2024 Filed Dec 3, 2024 22:01 UTC
Kaplan Seth L.Sr VP, Gen. Counsel and Secy
SaleCommon Stock 100 $83.97 $8,397.00
Disclosure

SEC source: 0000050725-24-000192 · wk-form4_1733263261.xml · nonDerivative · entry 4

Kaplan Seth L. · CIK 0001491551 · Sr VP, Gen. Counsel and Secy

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 144,268

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.