Form 4: Griffon CFO Sells Shares
Insider Transaction (Form 4)
Brian G Harris, EVP, Chief Financial Officer of Griffon Corp, sold 11,050 shares of common stock on August 5, 2026.
Summary
- Open-market sale: disposed of 8,817 Common Stock at $103.08 ($908,856) on August 5, 2026; holds 136,149 after (Direct).
- Open-market sale: disposed of 2,233 Common Stock at $104.01 ($232,254) on August 5, 2026; holds 133,916 after (Direct).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $1,141,111 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Brian G Harris — Officer (EVP, Chief Financial Officer)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-08-05 | Open-market sale | Common Stock | 8,817 | $103 | $908.9K | 136,149 |
| 2026-08-05 | Open-market sale | Common Stock | 2,233 | $104 | $232.3K | 133,916 |
Key Dates
| Date | Description |
|---|---|
| 2026-08-05 | Open-market sale (8,817 shares) |
| 2026-08-05 | Open-market sale (2,233 shares) |
Keywords
insider transaction, Form 4, GFF, GRIFFON CORP, bearish, Brian G Harris
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