Granite Ridge Resources (NYSE: GRNT) insider transactions
In the twelve months to 10 November 2026, executives and directors of Granite Ridge Resources reported 0 open-market sales and 35 open-market purchases of 274,696 shares ($1.4m), by 7 people, according to the Form 4 filings they submitted to the SEC.
Latest transactions
| Date | Insider | Role | Transaction | Shares | Price | Held after | Filing |
|---|---|---|---|---|---|---|---|
| 30 September 2026 | Miller Matthew Reade | Director | Grant or award | +4,320 | — | 1,978,612 | Form 4 |
| 30 September 2026 | Adams Jonathan Anson | Director | Grant or award | +2,019 | — | 27,039 | Form 4 |
| 30 September 2026 | Cocke John | Director | Grant or award | +1,010 | — | 25,630 | Form 4 |
| 11 September 2026 | Miller Matthew Reade | Director | Open-market purchase | +10,000 | $5.03 | 1,974,292 | Form 4 |
| 4 September 2026 | Kettler Ronald Kyle | Chief Financial Officer | Open-market purchase | +6,000 | $5.05 | 135,276 | Form 4 |
| 1 September 2026 | McCartney John | Director | Open-market purchase | +5,000 | $5.04 | 154,143 | Form 4 |
| 19 August 2026 | Lazarine Kirk | Director | Other | +592,733 | — | 1,660,756 | Form 4 |
| 19 August 2026 | Perry Griffin | Director | Other | +592,733 | — | 1,756,636 | Form 4 |
| 19 August 2026 | Miller Matthew Reade | Director | Other | +598,531 | — | 1,964,292 | Form 4 |
| 19 August 2026 | Darden Thaddeus | Director | Other | +220,418 | — | 591,102 | Form 4 |
| 19 August 2026 | Adams Jonathan Anson | Director | Grant or award | +19,305 | — | 19,705 | Form 4 |
| 19 August 2026 | Adams Jonathan Anson | Director | Grant or award | +5,315 | — | 25,020 | Form 4 |
| 19 August 2026 | Cocke John | Director | Grant or award | +19,305 | — | 19,305 | Form 4 |
| 19 August 2026 | Cocke John | Director | Grant or award | +5,315 | — | 24,620 | Form 4 |
| 13 August 2026 | McCartney John | Director | Open-market purchase | +2,000 | $5.00 | 149,143 | Form 4 |
| 13 August 2026 | Everard Michele J | Director | Open-market purchase | +1,000 | $5.00 | 73,143 | Form 4 |
| 30 June 2026 | Miller Matthew Reade | Director | Grant or award | +4,252 | — | 1,365,761 | Form 4 |
| 12 June 2026 | Miller Matthew Reade | Director | Open-market purchase | +696 | $4.97 | 1,361,509 | Form 4 |
| 10 June 2026 | McCartney John | Director | Open-market purchase | +4,000 | $4.96 | 147,143 | Form 4 |
| 9 June 2026 | Miller Matthew Reade | Director | Open-market purchase | +10,600 | $4.75 | 1,360,813 | Form 4 |
Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.
How to read the table
Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.
Where each row comes from
From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Granite Ridge Resources page; the method, in data sources.
Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.