GRNT insider trading — Granite Ridge Resources, Inc.
Over the last 90 days, insiders at Granite Ridge Resources, Inc. (GRNT) made 5 open-market purchases worth $121K and 0 open-market sales worth $0, making them net buyers by $121K. The largest purchase was by Miller Matthew Reade (Director), who bought 10,000 shares for $50K on Sep 11, 2026. 4 different insiders bought shares in this period — a cluster buy, which many investors watch closely.
Updated Oct 16, 2026.
Recent GRNT insider transactions
Every Form 4 filed by Granite Ridge Resources, Inc. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 30, 2026 | Cocke John | Director | A · Grant/award | Direct | 1,010 | — | — | Form 4 |
| Sep 30, 2026 | Adams Jonathan Anson | Director | A · Grant/award | Direct | 2,019 | — | — | Form 4 |
| Sep 30, 2026 | Miller Matthew Reade | Director | A · Grant/award | Direct | 4,320 | — | — | Form 4 |
| Sep 11, 2026 | Miller Matthew Reade | Director | P · Purchase | Direct | 10,000 | $5.03 | $50K | Form 4 |
| Sep 4, 2026 | Kettler Ronald Kyle | Chief Financial Officer | P · Purchase | Direct | 6,000 | $5.05 | $30K | Form 4 |
| Sep 1, 2026 | Mccartney John | Director | P · Purchase | Direct | 5,000 | $5.04 | $25K | Form 4 |
| Aug 19, 2026 | Cocke John | Director | A · Grant/award | Direct | 24,620 | — | — | Form 4 |
| Aug 19, 2026 | Adams Jonathan Anson | Director | A · Grant/award | Direct | 24,620 | — | — | Form 4 |
| Aug 19, 2026 | Darden Thaddeus | Director | J · Other | Direct | 220,418 | — | — | Form 4 |
| Aug 19, 2026 | Miller Matthew Reade | Director | J · Other | Direct | 598,531 | — | — | Form 4 |
| Aug 19, 2026 | Perry Griffin | Director | J · Other | Direct | 592,733 | — | — | Form 4 |
| Aug 19, 2026 | Lazarine Kirk | Director | J · Other | Direct | 592,733 | — | — | Form 4 |
| Aug 13, 2026 | Everard Michele J | Director | P · Purchase | Direct | 1,000 | $5.00 | $5K | Form 4 |
| Aug 13, 2026 | Mccartney John | Director | P · Purchase | Direct | 2,000 | $5.00 | $10K | Form 4 |
GRNT insider trading FAQ
Are insiders buying GRNT stock?
Yes. In the last 90 days, Granite Ridge Resources, Inc. insiders made 5 open-market purchases totaling $121K, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading GRNT?
Recent buyers: Everard Michele J, Kettler Ronald Kyle, Mccartney John, Miller Matthew Reade.
Where does GRNT insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.