Matthew Reade Miller, Director at Granite Ridge Resources, Inc. (GRNT), bought 10,000 shares at $5.03 ($50K) on 2026-09-11, disclosed to the SEC on 2026-09-14.
Seasonal purchase ($50k) by Director — this insider has traded GRNT in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| GRNT | BUY | 2026-05-13 | $95K | — | Filing → |
| GRNT | BUY | 2026-03-17 | $3K | — | Filing → |
| GRNT | BUY | 2026-03-11 | $51K | — | Filing → |