ALPERT HENRY A

Director at GRIFFON CORP · on record since Feb 6, 2006

Insider trading activity of ALPERT HENRY A

Transactions on record: 51; since Feb 5, 2004

Open-market buys: 6; $605.4K

Open-market sells: 3; $665.1K

Companies traded: 1; last filing Mar 9, 2026

Figures computed from official regulatory filings — .

Companies where ALPERT HENRY A has traded

GRIFFON CORP51 tx · $1.6M · Mar 9, 2026

Track record of ALPERT HENRY A

Statistical track record

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Open-market buys: 6

Last buy: Mar 5, 2026

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Transaction history of ALPERT HENRY A

Co-insiders of ALPERT HENRY A

ALESIA PATRICKGRIFFON CORP
Associated Capital Group, Inc.GRIFFON CORP
BALEMIAN ROBERTGRIFFON CORP
BELL BERTRAND MGRIFFON CORP
BLAU HARVEY RGRIFFON CORP
BROSIG THOMASGRIFFON CORP
BUCHMAN ABRAHAM MGRIFFON CORP
Cardinale Gerald J.GRIFFON CORP
Coben Jerome LGRIFFON CORP
Cocke Travis W.GRIFFON CORP
Diao H.C. CharlesGRIFFON CORP
Durborow W. ChristopherGRIFFON CORP
EDELSTEIN ERIC PGRIFFON CORP

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GRIFFON CORPListing on record	Mar 9, 2026	Buy	1,000	79.99 USD	$80K	conv 27First in 12mo	SEC
GRIFFON CORPListing on record	Feb 20, 2026	Award	1,340	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 8, 2025	Gift	-2,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 13, 2025	Award	1,594	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 3, 2025	Gift	-1,466	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Nov 20, 2024	Gift	-3,234	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 22, 2024	Award	1,525	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 9, 2024	Sell	-2,495	67.22 USD	$167.7K		SEC
GRIFFON CORPListing on record	Dec 29, 2023	Gift	-2,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 6, 2023	Gift	-2,750	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 17, 2023	Award	3,308	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 4, 2022	Award	4,246	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 23, 2021	Buy	3,000	26.40 USD	$79.2K	conv 37ClusterFirst in 12mo	SEC
GRIFFON CORPListing on record	Nov 9, 2021	Gift	-1,066	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Nov 9, 2021	Gift	-940	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 1, 2021	Award	3,702	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 7, 2020	Buy	5,000	20.02 USD	$100.1K	conv 26First in 12mo	SEC
GRIFFON CORPListing on record	Dec 7, 2020	Gift	-5,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2020	Award	4,082	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Oct 30, 2019	Gift	-3,712	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2019	Gift	-2,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2019	Award	5,657	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Aug 3, 2018	Buy	5,000	18.09 USD	$90.5K	conv 45First in 12mo	SEC
GRIFFON CORPListing on record	Feb 2, 2018	Award	4,489	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 1, 2017	Award	3,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
GRIFFON CORPListing on record	Mar 9, 2026	Buy	1,000	79.99 USD	$80K	conv 27First in 12mo	SEC
GRIFFON CORPListing on record	Feb 20, 2026	Award	1,340	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 8, 2025	Gift	-2,150	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 13, 2025	Award	1,594	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 3, 2025	Gift	-1,466	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Nov 20, 2024	Gift	-3,234	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 22, 2024	Award	1,525	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 9, 2024	Sell	-2,495	67.22 USD	$167.7K		SEC
GRIFFON CORPListing on record	Dec 29, 2023	Gift	-2,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 6, 2023	Gift	-2,750	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 17, 2023	Award	3,308	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Mar 4, 2022	Award	4,246	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 23, 2021	Buy	3,000	26.40 USD	$79.2K	conv 37ClusterFirst in 12mo	SEC
GRIFFON CORPListing on record	Nov 9, 2021	Gift	-1,066	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Nov 9, 2021	Gift	-940	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 1, 2021	Award	3,702	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Dec 7, 2020	Buy	5,000	20.02 USD	$100.1K	conv 26First in 12mo	SEC
GRIFFON CORPListing on record	Dec 7, 2020	Gift	-5,603	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2020	Award	4,082	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Oct 30, 2019	Gift	-3,712	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2019	Gift	-2,300	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Jan 31, 2019	Award	5,657	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Aug 3, 2018	Buy	5,000	18.09 USD	$90.5K	conv 45First in 12mo	SEC
GRIFFON CORPListing on record	Feb 2, 2018	Award	4,489	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
GRIFFON CORPListing on record	Feb 1, 2017	Award	3,700	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC