Matthew Reade Miller, Director at Granite Ridge Resources, Inc. (GRNT), bought 18,700 shares at $5.36 ($100K) on 2025-08-12, disclosed to the SEC on 2025-08-12.
Open-market purchase of $100k 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 | 2026-06-09 | $50K | — | Filing → |
| GRNT | BUY | 2026-05-13 | $95K | — | Filing → |
| GRNT | BUY | 2026-03-17 | $3K | — | Filing → |