NASDAQ : HNRG
-$0.07 (-0.44%)
28
5
$215.91K
| Insider Name | Title | Date | Transaction | Cost | Filing Date |
|---|---|---|---|---|---|
| Sugg Barbara Ann | director | 2026-07-14 | P-Purchase | 17.129 | 2026-07-15 |
| Sugg Barbara Ann | director | 2026-07-14 | P-Purchase | 17.1299 | 2026-07-15 |
| Hudson Daniel Timothy | director | 2026-07-09 | P-Purchase | 16.565 | 2026-07-10 |
| Hudson Daniel Timothy | director | 2026-07-09 | P-Purchase | 16.6 | 2026-07-10 |
| Hudson Daniel Timothy | director | 2026-06-29 | P-Purchase | 16.98 | 2026-06-30 |
| Hudson Daniel Timothy | director | 2026-06-29 | P-Purchase | 16.9 | 2026-06-30 |
| Telesz Todd E | officer: Chief Financial Officer | 2026-06-23 | M-Exempt | 0 | 2026-06-25 |
| Telesz Todd E | officer: Chief Financial Officer | 2026-06-23 | M-Exempt | 17.73 | 2026-06-25 |
| Telesz Todd E | officer: Chief Financial Officer | 2026-06-23 | F-InKind | 17.73 | 2026-06-25 |
| Hudson Daniel Timothy | director | 2026-06-25 | P-Purchase | 17.7 | 2026-06-25 |
| Hudson Daniel Timothy | director | 2026-06-24 | P-Purchase | 17.04 | 2026-06-25 |
| White Matthew Bradford | officer: Chief Legal Officer | 2026-06-08 | 0 | 2026-06-17 | |
| White Matthew Bradford | officer: Chief Legal Officer | 2026-06-08 | 0 | 2026-06-17 | |
| Wesley Charles Ray IV | director | 2026-06-16 | P-Purchase | 16.6876 | 2026-06-17 |
| LUBAR DAVID J | director, 10 percent owner: | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Wesley Charles Ray IV | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Gray Zarrell Thomas | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Sugg Barbara Ann | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Hudson Daniel Timothy | director | 2026-05-28 | A-Award | 0 | 2026-06-01 |
| Bilsland Brent K | director, officer: President and CEO | 2026-04-15 | A-Award | 0 | 2026-04-16 |
| Telesz Todd E | officer: Chief Financial Officer | 2026-04-15 | A-Award | 0 | 2026-04-16 |
| Lovell Heath Aaron | officer: Chief Operating Officer | 2026-04-15 | A-Award | 0 | 2026-04-16 |
| Lovell Heath Aaron | officer: Chief Operating Officer | 2026-03-31 | M-Exempt | 16.28 | 2026-04-02 |
| Lovell Heath Aaron | officer: Chief Operating Officer | 2025-03-31 | F-InKind | 16.28 | 2026-04-02 |
| Lovell Heath Aaron | officer: Chief Operating Officer | 2025-03-31 | M-Exempt | 0 | 2026-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | M-Exempt | 16.28 | 2026-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | F-InKind | 16.28 | 2026-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2026-03-31 | M-Exempt | 0 | 2026-04-02 |
| Hudson Daniel Timothy | 2026-03-06 | 0 | 2026-03-25 | ||
| Van Deman Eric Matthew | officer: Chief Accounting Officer | 2026-03-10 | A-Award | 0 | 2026-03-11 |
| Sugg Barbara Ann | 2026-01-01 | 0 | 2026-01-20 | ||
| Gray Zarrell Thomas | director | 2026-01-14 | J-Other | 18 | 2026-01-16 |
| Wesley Charles Ray IV | director | 2026-01-14 | J-Other | 18 | 2026-01-16 |
| HARDIE DAVID C | director | 2025-12-31 | A-Award | 19.29 | 2026-01-02 |
| Wesley Charles Ray IV | director | 2025-12-30 | A-Award | 19.29 | 2026-01-02 |
| LUBAR DAVID J | director, 10 percent owner: | 2025-12-30 | A-Award | 19.29 | 2025-12-31 |
| Gray Zarrell Thomas | director | 2025-12-30 | A-Award | 19.29 | 2025-12-31 |
| Van Deman Eric Matthew | 2025-12-01 | 0 | 2025-12-22 | ||
| Wesley Charles Ray IV | director | 2025-12-17 | P-Purchase | 17.8288 | 2025-12-19 |
| Wesley Charles Ray IV | director | 2025-11-21 | P-Purchase | 19.2819 | 2025-11-21 |
| HARDIE DAVID C | director | 2025-10-01 | S-Sale | 19.7596 | 2025-10-03 |
| HARDIE DAVID C | director | 2025-10-01 | S-Sale | 19.7596 | 2025-10-03 |
| HARDIE DAVID C | director | 2025-09-29 | S-Sale | 19.6484 | 2025-10-01 |
| HARDIE DAVID C | director | 2025-09-30 | S-Sale | 19.5285 | 2025-10-01 |
| HARDIE DAVID C | director | 2025-09-29 | S-Sale | 19.6484 | 2025-10-01 |
| HARDIE DAVID C | director | 2025-09-30 | S-Sale | 19.5285 | 2025-10-01 |
| Telesz Todd E | officer: Chief Financial Officer | 2025-09-26 | A-Award | 0 | 2025-09-30 |
| HARDIE DAVID C | director | 2025-09-25 | S-Sale | 19.8168 | 2025-09-29 |
| HARDIE DAVID C | director | 2025-09-26 | S-Sale | 19.1815 | 2025-09-29 |
| HARDIE DAVID C | director | 2025-09-25 | S-Sale | 19.8168 | 2025-09-29 |
| HARDIE DAVID C | director | 2025-09-26 | S-Sale | 19.1815 | 2025-09-29 |
| HARDIE DAVID C | director | 2025-09-22 | S-Sale | 19.2546 | 2025-09-24 |
| HARDIE DAVID C | director | 2025-09-23 | S-Sale | 19.0845 | 2025-09-24 |
| HARDIE DAVID C | director | 2025-09-22 | S-Sale | 19.2546 | 2025-09-24 |
| HARDIE DAVID C | director | 2025-09-23 | S-Sale | 19.0845 | 2025-09-24 |
| Wesley Charles Ray IV | director | 2025-08-19 | P-Purchase | 15.2702 | 2025-08-19 |
| Telesz Todd E | 2025-06-23 | 0 | 2025-07-14 | ||
| HARDIE DAVID C | director | 2025-05-19 | S-Sale | 19.0482 | 2025-05-21 |
| HARDIE DAVID C | director | 2025-05-19 | S-Sale | 19.0482 | 2025-05-21 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | F-InKind | 12.28 | 2025-04-11 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2025-03-31 | F-InKind | 12.28 | 2025-04-11 |
| Gray Zarrell Thomas | director | 2025-04-10 | P-Purchase | 13.6 | 2025-04-11 |
| Wesley Charles Ray IV | director | 2025-04-07 | P-Purchase | 10.3978 | 2025-04-09 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2025-03-31 | M-Exempt | 12.28 | 2025-04-02 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2025-03-31 | F-InKind | 12.28 | 2025-04-02 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | M-Exempt | 12.28 | 2025-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | F-InKind | 12.28 | 2025-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Bilsland Brent K | director, officer: President and CEO | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Hargrave Marjorie Anne | officer: Chief Financial Officer | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Hargrave Marjorie Anne | officer: Chief Financial Officer | 2025-03-31 | M-Exempt | 12.28 | 2025-04-02 |
| Hargrave Marjorie Anne | officer: Chief Financial Officer | 2025-03-31 | M-Exempt | 0 | 2025-04-02 |
| Wesley Charles Ray IV | director | 2024-12-17 | J-Other | 12.01 | 2024-12-18 |
| HARDIE DAVID C | director | 2024-12-06 | S-Sale | 13.0129 | 2024-12-10 |
| HARDIE DAVID C | director | 2024-12-09 | S-Sale | 13.0231 | 2024-12-10 |
| HARDIE DAVID C | director | 2024-12-10 | S-Sale | 13.0975 | 2024-12-10 |
| HARDIE DAVID C | director | 2024-11-22 | S-Sale | 13.0524 | 2024-11-26 |
| HARDIE DAVID C | director | 2024-11-25 | S-Sale | 13.2077 | 2024-11-26 |
| HARDIE DAVID C | director | 2024-11-20 | S-Sale | 13.0151 | 2024-11-22 |
| HARDIE DAVID C | director | 2024-11-21 | S-Sale | 13.0525 | 2024-11-22 |
| HARDIE DAVID C | director | 2024-11-15 | S-Sale | 12.8834 | 2024-11-20 |
| HARDIE DAVID C | director | 2024-11-18 | S-Sale | 13.1106 | 2024-11-20 |
| HARDIE DAVID C | director | 2024-11-19 | S-Sale | 12.9142 | 2024-11-20 |
| Wesley Charles Ray IV | director | 2024-10-07 | J-Other | 6.89 | 2024-10-08 |
| Wesley Charles Ray IV | director | 2024-09-06 | P-Purchase | 5.9706 | 2024-09-17 |
| Hargrave Marjorie Anne | officer: Chief Financial Officer | 2024-09-06 | A-Award | 0 | 2024-09-06 |
| Bilsland Brent K | director, officer: President and CEO | 2024-09-06 | A-Award | 0 | 2024-09-06 |
| Lovell Heath Aaron | officer: President-Hallador Power | 2024-09-06 | A-Award | 0 | 2024-09-06 |
| LUBAR DAVID J | director, 10 percent owner: | 2024-08-31 | J-Other | 0 | 2024-09-03 |
| LUBAR DAVID J | director, 10 percent owner: | 2024-08-31 | J-Other | 0 | 2024-09-03 |
| Gray Zarrell Thomas | director | 2024-08-29 | P-Purchase | 6.5 | 2024-08-30 |
| Gray Zarrell Thomas | director | 2024-06-26 | P-Purchase | 7 | 2024-08-30 |
| Gray Zarrell Thomas | director | 2024-06-12 | P-Purchase | 7.75 | 2024-08-30 |
| Gray Zarrell Thomas | director | 2024-08-26 | P-Purchase | 6.22 | 2024-08-28 |
| Gray Zarrell Thomas | director | 2024-08-26 | P-Purchase | 6.4314 | 2024-08-28 |
| Gray Zarrell Thomas | director | 2024-08-26 | P-Purchase | 6.3893 | 2024-08-28 |
| Gray Zarrell Thomas | director | 2024-08-22 | P-Purchase | 5.75 | 2024-08-26 |
| Gray Zarrell Thomas | director | 2024-08-15 | P-Purchase | 6.05 | 2024-08-26 |