2026Q1
| Insider | Role (last 12 mo) | Shares held | Filed at |
|---|---|---|---|
| Barney Charles L | 10% Owner | 489,272 | Jan 19, 2006 |
| CBarney Investments, Ltd. | Other | 489,272 | Jan 19, 2006 |
| Mark X Energy CO | Other | 489,272 | Jan 19, 2006 |
| Taylor Stephen Charles | Director | 414,101 | Dec 5, 2025 |
| Hensley Paul D | Director | 250,000 | Mar 19, 2009 |
| Exec date | Filing date | Insider | Role | Signal | Confidence | Shares | % of shares | Under plan? | Amount (USD) |
|---|---|---|---|---|---|---|---|---|---|
| Mar 4, 2026 | Mar 6, 2026 | Taylor Stephen Charles | Director | Neutral | 55.0 | +336 | 0.09% | ✗ | - |
| Mar 4, 2026 | Mar 6, 2026 | TRINGALI DONALD J | Director | Neutral | 60.0 | +40 | 0.26% | ✗ | - |
| Feb 3, 2026 | Feb 3, 2026 | Jacobs Justin | CEO | Sell | 95.0 | +6,170 | 46.31% | ✗ | $148.1K |
| Dec 30, 2025 | Dec 30, 2025 | Eckert Ian M | CFO | Sell | 91.3 | +1,764 | 100.00% | ✗ | $26.1K |
| Dec 10, 2025 | Dec 12, 2025 | Taylor Stephen Charles | Director | Sell | 20.0 | -20,000 | -4.88% | ✗ | $667K |
| Dec 8, 2025 | Dec 10, 2025 | HOLLEY JEAN K | Director | Buy | 95.0 | +2,190 | 17.95% | ✗ | $70.2K |
| Dec 8, 2025 | Dec 9, 2025 | HOLLEY JEAN K | Director | Buy | 86.3 | +935 | 8.30% | ✗ | $29.9K |
| Dec 3, 2025 | Dec 5, 2025 | Taylor Stephen Charles | Director | Neutral | 55.0 | +412 | 0.10% | ✗ | - |
| Dec 3, 2025 | Dec 5, 2025 | TRINGALI DONALD J | Director | Neutral | 60.0 | +49 | 0.32% | ✗ | - |
| Dec 4, 2025 | Dec 5, 2025 | Taylor Stephen Charles | Director | Sell | 20.0 | -20,000 | -4.66% | ✗ | $642.4K |
| Nov 19, 2025 | Nov 20, 2025 | Taylor Stephen Charles | Director | Sell | 20.0 | -20,000 | -4.45% | ✗ | $616.8K |
| Nov 17, 2025 | Nov 18, 2025 | Taylor Stephen Charles | Director | Sell | 38.8 | -10,000 | -2.18% | ✓ | $310.1K |
| Nov 10, 2025 | Nov 12, 2025 | Taylor Stephen Charles | Director | Sell | 35.0 | -18,748 | -3.92% | ✓ | $558.1K |
| Nov 6, 2025 | Nov 7, 2025 | Taylor Stephen Charles | Director | Sell | 38.8 | -11,252 | -2.30% | ✓ | $327K |
| Nov 3, 2025 | Nov 3, 2025 | Tucker Brian L | COO | Sell | 95.0 | +8,834 | 169.92% | ✗ | $107.2K |
| Nov 3, 2025 | Nov 3, 2025 | HOLLEY JEAN K | Director | Neutral | 90.0 | +3,465 | 44.42% | ✗ | - |
| Oct 9, 2025 | Oct 10, 2025 | Tucker Brian L | COO | Sell | 91.3 | +1,477 | 39.68% | ✗ | $17.5K |
| Sep 26, 2025 | Sep 26, 2025 | Taylor Stephen Charles | Director | Sell | 45.0 | -7,915 | -1.59% | ✓ | $225.6K |
| Sep 25, 2025 | Sep 25, 2025 | Taylor Stephen Charles | Director | Sell | 53.8 | -759 | -0.15% | ✓ | $21.6K |
| Sep 24, 2025 | Sep 24, 2025 | Taylor Stephen Charles | Director | Sell | 52.5 | -1,326 | -0.27% | ✓ | $37.8K |
| Sep 23, 2025 | Sep 23, 2025 | Taylor Stephen Charles | Director | Sell | 38.8 | -11,457 | -2.24% | ✓ | $320.2K |
| Sep 19, 2025 | Sep 19, 2025 | Taylor Stephen Charles | Director | Sell | 58.8 | -63 | -0.01% | ✓ | $1.7K |
| Sep 18, 2025 | Sep 18, 2025 | Taylor Stephen Charles | Director | Sell | 52.5 | -1,638 | -0.32% | ✓ | $45K |
| Sep 17, 2025 | Sep 17, 2025 | Taylor Stephen Charles | Director | Sell | 45.0 | -6,553 | -1.26% | ✓ | $180.3K |
| Sep 16, 2025 | Sep 16, 2025 | Taylor Stephen Charles | Director | Sell | 56.3 | -289 | -0.06% | ✓ | $7.9K |
| Sep 15, 2025 | Sep 15, 2025 | Taylor Stephen Charles | Director | Neutral | 60.0 | +2,098 | 0.41% | ✗ | - |
| Sep 4, 2025 | Sep 4, 2025 | Taylor Stephen Charles | Director | Sell | 42.5 | -10,000 | -1.90% | ✓ | $270K |
| Sep 4, 2025 | Sep 4, 2025 | HOLLEY JEAN K | Director | Buy | 95.0 | +3,752 | 92.69% | ✗ | $99.7K |
| Aug 8, 2025 | Aug 25, 2025 | TRINGALI DONALD J | Director | Neutral | 60.0 | +34 | 0.23% | ✗ | - |
| Aug 8, 2025 | Aug 25, 2025 | Taylor Stephen Charles | Director | Neutral | 55.0 | +459 | 0.08% | ✗ | - |
| Aug 22, 2025 | Aug 22, 2025 | Taylor Stephen Charles | Director | Sell | 35.0 | -20,000 | -3.53% | ✓ | $525.1K |
| Aug 14, 2025 | Aug 15, 2025 | HOLLEY JEAN K | Director | Buy | 95.0 | +4,048 | 100.00% | ✗ | $99.2K |
| Jun 17, 2025 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jun 13, 2025 | Jun 16, 2025 | TRINGALI DONALD J | Director | Neutral | 90.0 | +5,620 | 59.35% | ✗ | - |
| Jun 13, 2025 | Jun 16, 2025 | Hodges Georganne | Director | Neutral | 90.0 | +4,215 | 91.17% | ✗ | - |
| Jun 13, 2025 | Jun 16, 2025 | Jenvey Nigel | Director | Neutral | 90.0 | +2,810 | 14.81% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | TRINGALI DONALD J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Jenvey Nigel | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | HOLLEY JEAN K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Gallegos John A. Jr. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 5, 2025 | Jun 9, 2025 | Taylor Stephen Charles | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 15, 2025 | May 16, 2025 | Taylor Stephen Charles | Director | Sell | 20.0 | -25,000 | -4.37% | ✗ | $622.5K |
| Apr 22, 2025 | Apr 24, 2025 | Tucker Brian L | COO | Sell | 91.3 | +2,245 | 152.00% | ✗ | $34.8K |
| Oct 28, 2024 | Apr 8, 2025 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 1, 2025 | Apr 3, 2025 | Gallegos John A. Jr. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Apr 3, 2025 | Gallegos John A. Jr. | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Mar 13, 2025 | Mar 17, 2025 | Tucker Brian L | COO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 13, 2025 | Mar 17, 2025 | Jacobs Justin | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 29, 2025 | Jan 30, 2025 | Jacobs Justin | CEO | Neutral | 90.0 | +10,461 | 365.51% | ✗ | - |
| Jan 21, 2025 | Jan 22, 2025 | Taylor Stephen Charles | Director | Sell | 35.0 | -19,400 | -3.28% | ✓ | $558.6K |
| Dec 30, 2024 | Jan 2, 2025 | Eckert Ian M | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 2, 2025 | Eckert Ian M | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Dec 12, 2024 | Dec 16, 2024 | Taylor Stephen Charles | Director | Sell | 20.0 | -10,000 | -1.66% | ✗ | $271.5K |
| Nov 22, 2024 | Nov 26, 2024 | Taylor Stephen Charles | Director | Sell | 42.5 | -10,600 | -1.73% | ✓ | $297.1K |
| Nov 19, 2024 | Nov 21, 2024 | Taylor Stephen Charles | Director | Sell | 27.5 | -46,516 | -7.06% | ✓ | $1.2M |
| Nov 15, 2024 | Nov 18, 2024 | Taylor Stephen Charles | Director | Sell | 38.8 | -13,484 | -2.01% | ✓ | $338.9K |
| Nov 15, 2024 | Taylor Stephen Charles | Director | Neutral | 58.8 | - | 0.00% | ✓ | - | |
| Aug 20, 2024 | Nov 13, 2024 | Taylor Stephen Charles | Director | Sell | 47.5 | -4,690 | -0.68% | ✓ | $103.8K |
| Nov 11, 2024 | Nov 13, 2024 | Taylor Stephen Charles | Director | Sell | 45.0 | -10,000 | -1.82% | ✓ | $245K |
| Nov 1, 2024 | Nov 5, 2024 | HOLLEY JEAN K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Nov 5, 2024 | HOLLEY JEAN K | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 21, 2024 | Oct 22, 2024 | Tucker Brian L | COO | Sell | 91.3 | +1,477 | 100.00% | ✗ | $13.1K |
| Sep 13, 2024 | Sep 16, 2024 | Taylor Stephen Charles | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Aug 26, 2024 | Aug 28, 2024 | Taylor Stephen Charles | Director | Sell | 40.0 | -3,181 | -0.46% | ✗ | $70K |
| Aug 20, 2024 | Aug 22, 2024 | Taylor Stephen Charles | Director | Sell | 32.5 | -4,690 | -0.68% | ✗ | $103.8K |
| Jun 30, 2024 | Jul 1, 2024 | Taylor Stephen Charles | Director | Sell | 72.5 | +6,126 | 0.90% | ✗ | $80K |
| Jun 14, 2024 | Jun 18, 2024 | Jacobs Justin | CEO | Buy | 91.3 | +2,500 | 690.61% | ✗ | $47.7K |
| Jun 13, 2024 | Jun 17, 2024 | Jenvey Nigel | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 13, 2024 | Jun 17, 2024 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 13, 2024 | Jun 17, 2024 | TRINGALI DONALD J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 13, 2024 | Jun 17, 2024 | BRADSHAW DAVID L | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 9, 2024 | May 13, 2024 | BRADSHAW DAVID L | Director | Neutral | 90.0 | +4,735 | 13.06% | ✗ | - |
| May 9, 2024 | May 13, 2024 | Jacobs Justin | CEO | Neutral | 27.5 | -9,108 | -96.18% | ✗ | - |
| May 9, 2024 | May 13, 2024 | TRINGALI DONALD J | Director | Neutral | 90.0 | +9,470 | 100.00% | ✗ | - |
| May 9, 2024 | May 13, 2024 | Jenvey Nigel | Director | Neutral | 90.0 | +9,470 | 99.65% | ✗ | - |
| May 13, 2024 | May 13, 2024 | BRADSHAW DAVID L | Director | Neutral | 90.0 | +9,470 | 26.12% | ✗ | - |
| Mar 18, 2024 | May 8, 2024 | Hazlett James R | Chief Technical Officer | Sell | 22.5 | -5,172 | -4.05% | ✗ | $103K |
| May 1, 2024 | May 3, 2024 | Hazlett James R | Chief Technical Officer | Sell | 26.3 | -1,568 | -1.21% | ✗ | $35.2K |
| Mar 14, 2024 | Mar 18, 2024 | Hazlett James R | Chief Technical Officer | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Mar 4, 2024 | Mar 7, 2024 | Tucker Brian L | COO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jan 29, 2024 | Jan 31, 2024 | Jacobs Justin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 26, 2023 | Oct 30, 2023 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 30, 2023 | Hodges Georganne | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 17, 2023 | Bittner John D. | CFO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Oct 9, 2023 | Oct 11, 2023 | Tucker Brian L | COO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Oct 10, 2023 | Tucker Brian L | COO | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Jul 21, 2023 | Jul 25, 2023 | Jacobs Justin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 30, 2023 | Jul 5, 2023 | Taylor Stephen Charles | CEO | Neutral | 52.5 | - | 0.00% | ✗ | - |
| Jun 30, 2023 | Jul 5, 2023 | Taylor Stephen Charles | CEO | Sell | 20.0 | -32,139 | -4.49% | ✗ | $418.2K |
| Apr 25, 2023 | May 15, 2023 | Taylor Stephen Charles | CEO | Sell | 22.5 | -23,134 | -3.13% | ✗ | $240.8K |
| May 9, 2023 | May 11, 2023 | Jacobs Justin | Director | Neutral | 77.5 | +9,470 | 1.04% | ✗ | - |
| May 9, 2023 | May 11, 2023 | TRINGALI DONALD J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 9, 2023 | May 11, 2023 | Jenvey Nigel | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 9, 2023 | May 11, 2023 | BRADSHAW DAVID L | Director | Neutral | 52.5 | - | 0.00% | ✗ | - |
| May 8, 2023 | Jacobs Justin | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Apr 28, 2023 | May 3, 2023 | Taylor Stephen Charles | CEO | Sell | 22.5 | -8,020 | -1.07% | ✗ | $114.9K |
| May 3, 2023 | TRINGALI DONALD J | Director | Neutral | 52.5 | - | 0.00% | ✗ | - | |
| Apr 28, 2023 | May 2, 2023 | Taylor Stephen Charles | CEO | Sell | 22.5 | -11,158 | -1.49% | ✗ | $114.9K |
| Apr 28, 2023 | May 2, 2023 | Hazlett James R | Chief Technical Officer | Sell | 36.3 | -1,012 | -0.78% | ✗ | $10.4K |