GFF
Griffon Corp
29 disclosed insider filings · 5 distinct insiders · latest Aug 14, 2026
Total filings
29
5 insiders
Insider buys
0
$0
Insider sells
29
$19M
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 2026 | Aug 13, 2026 | Cheryl L Turnbull DIRECTOR | SELL | 3,000 | $106.12 | $318K | — | EDGAR |
| Aug 14, 2026 | Aug 13, 2026 | Kevin F Sullivan DIRECTOR | SELL | 3,500 | $105.59 | $370K | — | EDGAR |
| Aug 13, 2026 | Aug 11, 2026 | Robert F Mehmel OFFICER | SELL | 3,240 | $107.16 | $347K | — | EDGAR |
| Aug 11, 2026 | Aug 10, 2026 | Robert F Mehmel OFFICER | SELL | 6,639 | $104.34 | $693K | 3 | EDGAR |
| Aug 11, 2026 | Aug 7, 2026 | Brian G Harris OFFICER | SELL | 5,267 | $107.11 | $564K | — | EDGAR |
| Aug 11, 2026 | Aug 7, 2026 | Robert F Mehmel OFFICER | SELL | 15,928 | $107.35 | $1.7M | 3 | EDGAR |
| Aug 7, 2026 | Aug 6, 2026 | Robert F Mehmel OFFICER | SELL | 14,852 | $105.18 | $1.6M | 5 | EDGAR |
| Aug 7, 2026 | Aug 5, 2026 | Robert F Mehmel OFFICER | SELL | 22,209 | $102.08 | $2.3M | 7 | EDGAR |
| Aug 7, 2026 | Aug 5, 2026 | Ronald J Kramer OFFICER | SELL | 100,000 | $102.42 | $10M | 5 | EDGAR |
| Aug 7, 2026 | Aug 5, 2026 | Brian G Harris OFFICER | SELL | 11,050 | $103.27 | $1.1M | 2 | EDGAR |