John McCartney, Director at Granite Ridge Resources, Inc. (GRNT), bought 5,000 shares at $5.04 ($25K) on 2026-09-01, disclosed to the SEC on 2026-09-02.
Open-market purchase of $25k GRNT by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade D.
Nothing distinguishes this filing.
| Filing → |
| GRNT | BUY | 2026-05-22 | $22K | — | Filing → |
| GRNT | BUY | 2026-05-20 | $17K | — | Filing → |
| HURN | SELL | 2026-05-05 | $66K | — | Filing → |