Insiders · Profile

ALPERT HENRY A

Director at GRIFFON. Filing since 8 Aug 2007. CIK 0001208677

Company
Date
Role
Action
Shares
Amount
Of holding
5 Mar 2026
Director
Bought
1,000
$79.99K
1.4%
8 Feb 2024
Director
Sold at will
2,495
$167.71K
3.3%
21 Dec 2021
Director
Bought
3,000
$79.20K
4.3%
4 Dec 2020
Director
Bought
5,000
$100.10K
7.3%
3 Aug 2018
Director
Bought
5,000
$90.45K
8.4%
2 Dec 2016
Director
Sold, plan not stated
14,980
$352.78K
22.5%
28 Aug 2012
Director
Sold, plan not stated
15,000
$144.60K
29.2%
8 Aug 2007
Director
Bought
10,000
$145.29K
31.8%
8 decisions on file.