GRIFFON CORP (GFF) Stock Ownership

NYSE:GFFUS3984331021

Current stock price

82.72 USD
+1.83 (+2.26%)
At close:
82.4458 USD
-0.27 (-0.33%)
After Hours:

GFF Ownership information

GFF Ownership Chart.GFF Ownership Chart: showing Insider, Institutional ownership and shares available to the public.GFF Ownership.InsiderInstitutionalPublic



Shares Outstanding46.58M
Float37.82M
Float Short Interest Percentage3.79%
Owners (insider)10.12%
Owners (institutional)78.11%
Owners (insider) change-0.45%
Owners (institutional) change0.06%
GFF Institutional Ownership HistoryGFF Institutional Ownership HistoryGFF Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 Mar 2026 10M 20M 30M 40M
GFF Historical Insider Transactions ChartGFF Historical Insider Buy and Sell Transactions ChartGFF Historical Insider Transactions May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 0 50K -50K
DateNameTypeSharesPriceAmount
Mar 5, 2026ALPERT HENRY AOpen Market Purchase100079.99$ 79,990.00
Feb 17, 2026Durborow W. ChristopherOpen Market Sale1000091.97$ 919,700.00
Feb 13, 2026Grabowsky Louis J.Open Market Sale1100093.06$ 1,023,660.00
Feb 12, 2026Taylor Michelle LOpen Market Sale165092.56$ 152,724.00
Feb 9, 2026Kaplan Seth L.Open Market Sale1500095.44$ 1,431,663.56
Feb 9, 2026SIGHT JAMES WOpen Market Sale307096.15$ 295,180.50
Dec 24, 2025KRAMER RONALD JOther Disposition677850.00$ 0.00
Dec 22, 2025Kaplan Seth L.Other Disposition6000.00$ 0.00
Dec 4, 2025ALPERT HENRY AOther Disposition21500.00$ 0.00
Nov 30, 2025Harris Brian GOption Excercise761075.00$ 570,750.00
Nov 30, 2025KRAMER RONALD JOption Excercise7407975.00$ 5,555,925.00
Nov 30, 2025Kaplan Seth L.Option Excercise892175.00$ 669,075.00
Nov 30, 2025Durborow W. ChristopherOption Excercise434375.00$ 325,725.00
Nov 30, 2025MEHMEL ROBERT FOption Excercise2692875.00$ 2,019,600.00
Nov 18, 2025MEHMEL ROBERT FGrant684320.00$ 0.00
Nov 18, 2025KRAMER RONALD JGrant1368640.00$ 0.00