Insider Transactions in Q4 2025 at Griffon Corp (GFF)
Insider Transaction List (Q4 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 24
2025
|
Ronald J Kramer Chairman of the Board and CEO |
SELL
Bona fide gift
|
Direct |
67,785
-1.74%
|
-
|
|
Dec 22
2025
|
Seth L. Kaplan Sr VP, Gen. Counsel and Secy |
SELL
Bona fide gift
|
Direct |
600
-0.44%
|
-
|
|
Dec 04
2025
|
Henry A Alpert Director |
SELL
Bona fide gift
|
Direct |
2,150
-3.02%
|
-
|
|
Nov 30
2025
|
Robert F Mehmel President and COO |
SELL
Payment of exercise price or tax liability
|
Direct |
26,928
-3.2%
|
$2,019,600
$75.0 P/Share
|
|
Nov 30
2025
|
W. Christopher Durborow Vice President & CAO |
SELL
Payment of exercise price or tax liability
|
Direct |
4,343
-9.8%
|
$325,725
$75.0 P/Share
|
|
Nov 30
2025
|
Seth L. Kaplan Sr VP, Gen. Counsel and Secy |
SELL
Payment of exercise price or tax liability
|
Direct |
8,921
-6.18%
|
$669,075
$75.0 P/Share
|
|
Nov 30
2025
|
Ronald J Kramer Chairman of the Board and CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
74,079
-3.66%
|
$5,555,925
$75.0 P/Share
|
|
Nov 30
2025
|
Brian G Harris EVP, Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
7,610
-4.58%
|
$570,750
$75.0 P/Share
|
|
Nov 18
2025
|
Robert F Mehmel President and COO |
BUY
Grant, award, or other acquisition
|
Direct |
68,432
+7.51%
|
-
|
|
Nov 18
2025
|
Ronald J Kramer Chairman of the Board and CEO |
BUY
Grant, award, or other acquisition
|
Direct |
136,864
+6.33%
|
-
|