ALPERT HENRY A purchased 1.4% of their position (1K shares) of GRIFFON CORP on the open market
Open‑market purchase worth $80.0K — a small addition. The strongest form of insider conviction signal.
P · 1 purchase
Filed: 3/9/2026ACC: 0001628280-26-016049
+1K
Net shares
Net buyer
$80.0K
Total acquired
1
Open market trades
1B · 0S
1
Total transactions
1K acquired
Non-Derivative Transactions1
Common Stock
Direct
Shares
+1K
Price / share
$79.99
Trade value
$79.99K
% of position
1.4%
3/5/2026
70.48K→71.48K
Total
Net shares
+1K
Net value
$79.99K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 3/5/2026 | P · Purchase | +1K | $79.99 | $79.99K | 1.4% | 70.48K | 71.48K |
| Total | +1K | $79.99K | ||||||
Derivative Transactions0
No derivative transactions reported