QUODD

Insider Transactions last 24 months for Griffon Corporation - NYSE: GFF

Transactions
All	Buy	Sell	Option Exercise

Filer's Name	Relationship/ Title	Trans. Date	Trans. Type	Ownership Type	Security Type	Shares	Price	Trans. Value	Total Shares Owned
Alpert Henry A	Director	03/05/2026	AP	Direct	COM	1,000	$79.99	$79,990.00	71,479
Diao H.C. Charles	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	12,013
Coben Jerome L	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	19,459
Taylor Michelle L	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	10,363
Turnbull Cheryl L	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	33,039
Hegedus Samanta	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	26,055
Sight James W	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	15,212
Sullivan Kevin F	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	44,102
Alpert Henry A	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	70,479
Johnson Lacy M.	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	26,443
Grabowsky Louis J.	Director	02/18/2026	AA	Direct	COM	1,340	$0.00	$0.00	43,010
Durborow W. Christopher	Vice President & CAO	02/17/2026	DS	Direct	COM	10,000	$91.97	$919,700.00	29,963
Grabowsky Louis J.	Director	02/13/2026	DS	Direct	COM	11,000	$93.06	$1,023,660.00	41,670
Taylor Michelle L	Director	02/12/2026	DS	Direct	COM	1,650	$92.56	$152,724.00	9,023
Sight James W	Director	02/09/2026	DS	Direct	COM	3,070	$96.15	$295,180.50	13,872
Kaplan Seth L.	Sr VP, Gen. Counsel and Secy	02/09/2026	DS	Direct	COM	400	$97.46	$38,984.00	119,747
Kaplan Seth L.	Sr VP, Gen. Counsel and Secy	02/09/2026	DS	Direct	COM	3,240	$96.67	$313,210.80	120,147
Kaplan Seth L.	Sr VP, Gen. Counsel and Secy	02/09/2026	DS	Direct	COM	4,274	$95.61	$408,637.14	123,387
Kaplan Seth L.	Sr VP, Gen. Counsel and Secy	02/09/2026	DS	Direct	COM	7,086	$94.67	$670,831.62	127,661
Kramer Ronald J	Chairman of the Board and CEO	12/24/2025	DG	Direct	COM	5,000	$0.00	$0.00	1,884,297
Kramer Ronald J	Chairman of the Board and CEO	12/24/2025	DG	Direct	COM	62,785	$0.00	$0.00	1,889,297
Kaplan Seth L.	Sr VP, Gen. Counsel and Secy	12/22/2025	DG	Direct	COM	600	$0.00	$0.00	134,747
Alpert Henry A	Director	12/04/2025	DG	Direct	COM	2,150	$0.00	$0.00	69,139
Mehmel Robert F	President and COO	11/30/2025	DF	Direct	COM	26,928	$75.00	$2,019,600.00	815,289
Durborow W. Christopher	Vice President & CAO	11/30/2025	DF	Direct	COM	4,343	$75.00	$325,725.00	39,963

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Transaction Type Key First letter: A = Acquired, D = Disposed Second letter: A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security \| D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) \| E = Expiration of short derivative position \| F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. \| G = Gift \| H = Expiration (or cancellation) of long derivative position with value received \| I = Discretionary transaction in accordance with Rule 16b-3(f) \| J = Other \| L = Small acquisition under Rule 16a-6 \| M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 \| O = Exercise of out-of-the-money derivative security \| P = Open market or private purchase \| S = Open market or private sale \| U = Disposition pursuant to a tender of shares in a change of control transaction \| W = Acquisition or disposition by will or the laws of descent and distribution \| X = Exercise of in-the-money or at-the-money derivative security \| Z = Deposit into or withdrawal from voting trust		Send to Excel

Transaction Type Key
First letter: A = Acquired, D = Disposed
Second letter:
A = Grant, award or other acquisition pursuant to Rule 16b-3(d) C = Conversion of derivative security | D = Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | E = Expiration of short derivative position | F = Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3. | G = Gift | H = Expiration (or cancellation) of long derivative position with value received | I = Discretionary transaction in accordance with Rule 16b-3(f) | J = Other | L = Small acquisition under Rule 16a-6 | M = Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 | O = Exercise of out-of-the-money derivative security | P = Open market or private purchase | S = Open market or private sale | U = Disposition pursuant to a tender of shares in a change of control transaction | W = Acquisition or disposition by will or the laws of descent and distribution | X = Exercise of in-the-money or at-the-money derivative security | Z = Deposit into or withdrawal from voting trust

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