Perry Griffin
- SEC CIK
- 0001950683
In the past year, 1 open-market purchase filing worth $549.0K and 1 sale filing worth $56.3M.
Current role at each company
- GRNT Granite Ridge Resources, Inc.Directoras of Aug 21, 2026
- FRMI Fermi Inc.10% Owneras of Apr 1, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $549.0K
- 1 filing
- Sold
- $56.3M
- 1 filing
- Net
- −$55.7M
- Bought minus sold
- Companies
- 2
- With open-market trades
Trades
Every Form 4 that lists Perry Griffin as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
GRNT Granite Ridge Resources, Inc.
Director7 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| May 25, 2023 (view filing) | May 25 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +166 | $5.75 | +$954.5 | 0.0%503.1K after | |
| May 31, 2023 (view filing) | May 31 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +600 | $5.47 | +$3.28K | +0.1%503.7K after | |
| Sep 18, 2023 (view filing) | Sep 18 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +2.00K | $5.76 | +$11.5K | +0.4%547.6K after | |
| Dec 4, 2023 (view filing) | Dec 4 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +3.00K | $5.89 | +$17.7K | +0.5%550.6K after | |
| May 23, 2024 (view filing) | May 23 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +2.00K | $6.54 | +$13.1K | +0.3%589.2K after | |
| Sep 13, 2024 (view filing) | Sep 12 | 1 day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +5.00K | $6.13 | +$30.6K | +0.8%594.2K after | |
| May 18, 2026 (view filing) | May 18 | Same day | Perry GriffinDirector | PPurchaseCommon Stock, par value $0.0001 per share | +100.0K | $5.49 | +$549.0K | +9.4%1.16M after |
FRMI Fermi Inc.
10% Owner1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2026 (view filing)7:11 PM ET | Mar 30-31 | 2 days | Perry Griffin and 1 other10% Owner | SSaleCommon Stock, $0.001 par value | −11.0M | $5.12 | −$56.3M | −15.3%60.9M after | 2 lots |