NYSE : GRNT
$0.11 (2.41%)
59
2
$2642
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Miller Matthew Reade | director | 2026-06-30 | A-Award | 0 | 2026-07-01 |
| Miller Matthew Reade | director | 2026-06-12 | P-Purchase | 4.97 | 2026-06-16 |
| MCCARTNEY JOHN | director | 2026-06-10 | P-Purchase | 4.96 | 2026-06-11 |
| Miller Matthew Reade | director | 2026-06-09 | P-Purchase | 4.75 | 2026-06-09 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-05-27 | P-Purchase | 5.08 | 2026-05-29 |
| MCCARTNEY JOHN | director | 2026-05-21 | P-Purchase | 5.54 | 2026-05-22 |
| MCCARTNEY JOHN | director | 2026-05-19 | P-Purchase | 5.81 | 2026-05-20 |
| Perry Griffin | director | 2026-05-18 | P-Purchase | 5.49 | 2026-05-18 |
| Everard Michele J | director | 2026-05-14 | P-Purchase | 5.28 | 2026-05-14 |
| Farquharson Tyler | officer: President and CEO | 2026-05-13 | P-Purchase | 5.15 | 2026-05-13 |
| Miller Matthew Reade | director | 2026-05-13 | P-Purchase | 5.21 | 2026-05-13 |
| Miller Matthew Reade | director | 2026-03-31 | A-Award | 0 | 2026-04-02 |
| Miller Matthew Reade | director | 2026-03-13 | P-Purchase | 5.15 | 2026-03-17 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-03-13 | P-Purchase | 5.17 | 2026-03-16 |
| MCCARTNEY JOHN | director | 2026-03-12 | P-Purchase | 5.16 | 2026-03-16 |
| MCCARTNEY JOHN | director | 2026-03-11 | P-Purchase | 5.12 | 2026-03-12 |
| Everard Michele J | director | 2026-03-12 | P-Purchase | 5.17 | 2026-03-12 |
| Miller Matthew Reade | director | 2026-03-10 | P-Purchase | 5.1 | 2026-03-11 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-03-10 | P-Purchase | 5.18 | 2026-03-11 |
| Farquharson Tyler | officer: President and CEO | 2026-03-10 | P-Purchase | 5.21 | 2026-03-11 |
| Weimer Kimberly | officer: Chief Accounting Officer | 2026-03-05 | F-InKind | 5.34 | 2026-03-09 |
| Weimer Kimberly | officer: Chief Accounting Officer | 2026-03-06 | F-InKind | 5.02 | 2026-03-09 |
| Farquharson Tyler | officer: President and CEO | 2026-03-04 | A-Award | 5.26 | 2026-03-06 |
| Farquharson Tyler | officer: President and CEO | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| Farquharson Tyler | officer: President and CEO | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-03-04 | A-Award | 5.26 | 2026-03-06 |
| Weimer Kimberly | officer: Chief Accounting Officer | 2026-03-04 | A-Award | 0 | 2026-03-06 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-02-09 | A-Award | 0 | 2026-02-24 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-02-09 | A-Award | 0 | 2026-02-24 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-02-09 | A-Award | 0 | 2026-02-24 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-02-09 | A-Award | 0 | 2026-02-24 |
| Kettler Ronald Kyle | officer: Chief Financial Officer | 2026-02-09 | 0 | 2026-02-24 | |
| Miller Matthew Reade | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Miller Matthew Reade | director | 2025-12-31 | A-Award | 0 | 2026-01-05 |
| Perry Griffin | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Lazarine Kirk | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Darden Thaddeus | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| MCCARTNEY JOHN | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Everard Michele J | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Coussens Amanda N. | director | 2026-01-02 | A-Award | 0 | 2026-01-05 |
| Miller Matthew Reade | director | 2025-12-15 | P-Purchase | 5.13 | 2025-12-17 |
| MCCARTNEY JOHN | director | 2025-12-08 | P-Purchase | 5.26 | 2025-12-09 |
| MCCARTNEY JOHN | director | 2025-12-05 | P-Purchase | 5.41 | 2025-12-08 |
| Miller Matthew Reade | director | 2025-12-04 | P-Purchase | 5.33 | 2025-12-05 |
| MCCARTNEY JOHN | director | 2025-12-01 | P-Purchase | 5.23 | 2025-12-02 |
| Lazarine Kirk | director | 2025-11-21 | P-Purchase | 5 | 2025-11-21 |
| Lazarine Kirk | director | 2025-11-21 | P-Purchase | 4.95 | 2025-11-21 |
| MCCARTNEY JOHN | director | 2025-11-19 | P-Purchase | 5.05 | 2025-11-20 |
| MCCARTNEY JOHN | director | 2025-11-18 | P-Purchase | 5.07 | 2025-11-20 |
| MCCARTNEY JOHN | director | 2025-11-17 | P-Purchase | 5.18 | 2025-11-18 |
| MCCARTNEY JOHN | director | 2025-11-13 | P-Purchase | 5.17 | 2025-11-17 |
| MCCARTNEY JOHN | director | 2025-11-11 | P-Purchase | 5.26 | 2025-11-12 |
| Miller Matthew Reade | director | 2025-09-30 | A-Award | 0 | 2025-10-01 |
| Miller Matthew Reade | director | 2025-09-15 | P-Purchase | 5.35 | 2025-09-17 |
| MCCARTNEY JOHN | director | 2025-08-21 | P-Purchase | 5.3 | 2025-08-25 |
| MCCARTNEY JOHN | director | 2025-08-18 | P-Purchase | 5.25 | 2025-08-20 |
| MCCARTNEY JOHN | director | 2025-08-15 | P-Purchase | 5.3 | 2025-08-18 |
| MCCARTNEY JOHN | director | 2025-08-13 | P-Purchase | 5.41 | 2025-08-14 |
| MCCARTNEY JOHN | director | 2025-08-12 | P-Purchase | 5.34 | 2025-08-13 |
| Everard Michele J | director | 2025-08-12 | P-Purchase | 5.33 | 2025-08-12 |
| Miller Matthew Reade | director | 2025-08-12 | P-Purchase | 5.36 | 2025-08-12 |
| Miller Matthew Reade | director | 2025-06-30 | A-Award | 0 | 2025-07-01 |
| Miller Matthew Reade | director | 2025-06-13 | P-Purchase | 5.98 | 2025-06-17 |
| Farquharson Tyler | officer: President and CEO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Farquharson Tyler | officer: President and CEO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Farquharson Tyler | officer: President and CEO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Farquharson Tyler | officer: President and CEO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Weimer Kimberly | officer: Interim CFO & CAO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Weimer Kimberly | officer: Interim CFO & CAO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Weimer Kimberly | officer: Interim CFO & CAO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Weimer Kimberly | officer: Interim CFO & CAO | 2025-06-12 | A-Award | 0 | 2025-06-16 |
| Miller Matthew Reade | director | 2025-06-16 | P-Purchase | 5.98 | 2025-06-16 |
| MCCARTNEY JOHN | director | 2025-06-03 | P-Purchase | 5.89 | 2025-06-04 |
| Brandenberg Luke C | officer: President and CEO | 2025-06-04 | P-Purchase | 5.8 | 2025-06-04 |
| MCCARTNEY JOHN | director | 2025-06-02 | P-Purchase | 5.72 | 2025-06-03 |
| Everard Michele J | director | 2025-05-16 | P-Purchase | 5.53 | 2025-05-16 |
| Brandenberg Luke C | officer: President and CEO | 2025-05-15 | P-Purchase | 5.55 | 2025-05-16 |
| Darden Thaddeus | director | 2025-05-13 | P-Purchase | 5.63 | 2025-05-13 |
| Miller Matthew Reade | director | 2025-03-31 | A-Award | 0 | 2025-04-02 |
| Miller Matthew Reade | director | 2025-03-14 | P-Purchase | 5.77 | 2025-03-17 |
| Weimer Kimberly | officer: Chief Accounting Officer | 2025-03-06 | F-InKind | 5.29 | 2025-03-10 |
| Farquharson Tyler | officer: Chief Financial Officer | 2025-03-05 | A-Award | 5.61 | 2025-03-07 |
| Farquharson Tyler | officer: Chief Financial Officer | 2025-03-05 | A-Award | 0 | 2025-03-07 |
| Brandenberg Luke C | officer: President and CEO | 2025-03-05 | A-Award | 5.61 | 2025-03-07 |
| Brandenberg Luke C | officer: President and CEO | 2025-03-05 | A-Award | 0 | 2025-03-07 |
| Weimer Kimberly | officer: Chief Accounting Officer | 2025-03-05 | A-Award | 0 | 2025-03-07 |
| Miller Matthew Reade | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Perry Griffin | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Lazarine Kirk | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Darden Thaddeus | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Everard Michele J | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Coussens Amanda N. | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| MCCARTNEY JOHN | director | 2025-01-02 | A-Award | 0 | 2025-01-06 |
| Miller Matthew Reade | director | 2024-12-16 | P-Purchase | 6.03 | 2024-12-17 |
| Darden Thaddeus | director | 2024-12-12 | J-Other | 0 | 2024-12-16 |
| Darden Thaddeus | director | 2024-12-12 | J-Other | 0 | 2024-12-16 |
| Miller Matthew Reade | director | 2024-12-12 | J-Other | 0 | 2024-12-16 |
| Perry Griffin | director | 2024-12-12 | J-Other | 0 | 2024-12-16 |
| Lazarine Kirk | director | 2024-12-12 | J-Other | 0 | 2024-12-16 |