— (PPTA.TO)
283 transactions · range: 2021-01-20 → 2026-04-13 · last refreshed 2026-06-14T14:51
| Date | Insider | Type | Shares | Price | Value | Post-balance | Title |
|---|---|---|---|---|---|---|---|
| 2026-04-13 | Mr. Christopher Dail | Open Market Disposition | -8,000 | $29.31 | $-234,480 | — | |
| 2026-04-02 | Ms. McKinsey Miller Lyon | Open Market Disposition | -2,576 | $29.31 | $-75,503 | 142,329 | Senior Vice President of External Affairs |
| 2026-04-02 | Ms. McKinsey Miller Lyon | Open Market Disposition | -8,699 | $29.62 | $-257,664 | 142,329 | Senior Vice President of External Affairs |
| 2026-04-02 | Mr. Jonathan Cherry | Open Market Disposition | -4,079 | $29.31 | $-119,555 | 44,895 | CEO, President & Director |
| 2026-04-02 | Mr. Jonathan Cherry | Intent to Sell (Form 144) | -3,978 | $29.52 | $-117,431 | — | CEO, President & Director |
| 2026-03-25 | Mr. Robert Alan Dean | Other Derivative Acquisition | 843 | — | — | 67,766 | Independent Director |
| 2026-03-25 | Mr. Richie Haddock | Other Derivative Acquisition | 694 | — | — | 30,338 | Independent Director |
| 2026-03-25 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 694 | — | — | 59,428 | Independent Director |
| 2026-03-25 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 694 | — | — | 26,661 | Independent Director |
| 2026-03-25 | Mr. Alexander Sternhell | Other Derivative Acquisition | 694 | — | — | 58,740 | Independent Director |
| 2026-02-21 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 5,282 | — | — | 151,028 | Senior Vice President of External Affairs |
| 2026-02-21 | Mr. Jonathan Cherry | Derivative Exercise and Retained Stock | 12,725 | — | — | 48,974 | CEO, President & Director |
| 2026-02-16 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 13,636 | — | — | 145,746 | Senior Vice President of External Affairs |
| 2026-02-13 | Mr. Christopher Dail | Other Derivative Acquisition | 4,544 | — | — | 79,424 | |
| 2026-02-12 | Ms. McKinsey Miller Lyon | Open Market Disposition | -43,722 | $27.58 | $-1,205,853 | 145,746 | Senior Vice President of External Affairs |
| 2026-02-12 | Mr. Christopher Dail | Open Market Disposition | -3,441 | $30.50 | $-104,950 | — | |
| 2026-02-12 | Mr. Christopher Dail | Derivative Exercise and Sale | -10,714 | — | — | — | |
| 2026-02-12 | Mr. Christopher Dail | Open Market Disposition | -1,571 | $30.50 | $-47,916 | — | |
| 2026-02-12 | Mr. Christopher Dail | Derivative Exercise and Sale | -5,357 | — | — | — | |
| 2026-02-11 | Ms. McKinsey Miller Lyon | Other Acquisition | 67,858 | — | — | 175,832 | Senior Vice President of External Affairs |
| 2026-02-11 | Ms. McKinsey Miller Lyon | Other Derivative Acquisition | 5,123 | — | — | 48,243 | Senior Vice President of External Affairs |
| 2026-02-11 | Ms. Laura Dove | Other Derivative Acquisition | 2,459 | — | — | 53,119 | Independent Director |
| 2026-02-11 | Mr. Tim Kahl | Other Derivative Acquisition | 5,533 | — | — | 11,320 | Senior Vice President of Technical Services |
| 2026-02-11 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,459 | — | — | 66,923 | Independent Director |
| 2026-02-11 | Mr. Richie Haddock | Other Derivative Acquisition | 2,459 | — | — | 29,644 | Independent Director |
| 2026-02-11 | Mr. Mark E. Murchison | Other Derivative Acquisition | 9,836 | — | — | 17,836 | Chief Financial Officer |
| 2026-02-11 | Mr. Jonathan Cherry | Other Derivative Acquisition | 21,639 | — | — | 59,813 | CEO, President & Director |
| 2026-02-11 | Mr. Jim Norine | Other Derivative Acquisition | 6,762 | — | — | 6,762 | Senior Vice President of Projects |
| 2026-02-11 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 2,459 | — | — | 58,734 | Independent Director |
| 2026-02-11 | Mr. Christopher James Robison | Other Derivative Acquisition | 2,459 | — | — | 72,038 | Lead Independent Director |
| 2026-02-11 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 2,459 | — | — | 25,967 | Independent Director |
| 2026-02-11 | Mr. Alexander Sternhell | Other Derivative Acquisition | 2,459 | — | — | 58,046 | Independent Director |
| 2026-02-10 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 11,310 | — | — | 175,832 | Senior Vice President of External Affairs |
| 2026-01-07 | Mr. Alexander Sternhell | Derivative Exercise and Sale | -13,148 | $29.09 | $-382,475 | 16,352 | Independent Director |
| 2026-01-06 | Mr. Robert Alan Dean | Derivative Exercise and Sale | -5,708 | $27.14 | $-154,915 | 22,302 | Independent Director |
| 2026-01-06 | Mr. Jeffrey L. Malmen | Derivative Exercise and Sale | -15,181 | $26.57 | $-403,359 | 14,319 | Independent Director |
| 2026-01-06 | Mr. Christopher James Robison | Derivative Exercise and Sale | -13,701 | $26.57 | $-364,036 | 85,799 | Lead Independent Director |
| 2026-01-05 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 7,510 | $8.59 | $64,511 | 96,664 | Senior Vice President of External Affairs |
| 2026-01-05 | Ms. McKinsey Miller Lyon | Derivative Exercise and Sale | -32,490 | $26.61 | $-864,559 | 96,664 | Senior Vice President of External Affairs |
| 2026-01-05 | Mr. Robert Alan Dean | Derivative Exercise and Retained Stock | 3,792 | $8.59 | $32,573 | 22,302 | Independent Director |
| 2026-01-05 | Mr. Jeffrey L. Malmen | Derivative Exercise and Retained Stock | 14,319 | $8.59 | $123,000 | 14,319 | Independent Director |
| 2026-01-05 | Mr. Jeffrey L. Malmen | Derivative Exercise and Retained Stock | 19,319 | $6.25 | $120,647 | 19,319 | Independent Director |
| 2026-01-05 | Mr. Jeffrey L. Malmen | Derivative Exercise and Sale | -10,181 | $26.34 | $-268,168 | 19,319 | Independent Director |
| 2026-01-05 | Mr. Christopher James Robison | Derivative Exercise and Sale | -10,201 | $26.24 | $-267,674 | 89,299 | Lead Independent Director |
| 2026-01-05 | Mr. Christopher James Robison | Derivative Exercise and Retained Stock | 19,299 | $2.59 | $49,984 | 89,299 | Lead Independent Director |
| 2026-01-05 | Mr. Christopher James Robison | Intent to Sell (Form 144) | -13,701 | $26.42 | $-361,980 | — | Lead Independent Director |
| 2026-01-05 | Mr. Christopher James Robison | Derivative Exercise and Retained Stock | 15,799 | $8.59 | $135,713 | 85,799 | Lead Independent Director |
| 2026-01-05 | Mr. Alexander Sternhell | Derivative Exercise and Retained Stock | 19,352 | $8.59 | $166,234 | 19,352 | Independent Director |
| 2026-01-05 | Mr. Alexander Sternhell | Derivative Exercise and Sale | -10,148 | $26.50 | $-268,922 | 19,352 | Independent Director |
| 2026-01-05 | Mr. Alexander Sternhell | Derivative Exercise and Retained Stock | 16,352 | $8.59 | $140,464 | 16,352 | Independent Director |
| 2025-12-24 | Mr. Robert Alan Dean | Derivative Exercise and Sale | -11,490 | $27.55 | $-316,550 | 18,510 | Independent Director |
| 2025-12-23 | Mr. Robert Alan Dean | Derivative Exercise and Retained Stock | 8,510 | $8.56 | $72,846 | 18,510 | Independent Director |
| 2025-12-23 | Mr. Robert Alan Dean | Other Derivative Acquisition | 475 | — | — | 64,464 | Independent Director |
| 2025-12-23 | Mr. Richie Haddock | Other Derivative Acquisition | 378 | — | — | 27,185 | Independent Director |
| 2025-12-23 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 378 | — | — | 56,275 | Independent Director |
| 2025-12-23 | Mr. Christopher James Robison | Other Derivative Acquisition | 660 | — | — | 69,579 | Lead Independent Director |
| 2025-12-23 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 378 | — | — | 23,508 | Independent Director |
| 2025-12-23 | Mr. Alexander Sternhell | Other Derivative Acquisition | 378 | — | — | 55,587 | Independent Director |
| 2025-12-05 | Mr. Tim Kahl | Other Derivative Acquisition | 5,787 | — | — | 5,787 | Senior Vice President of Technical Services |
| 2025-10-06 | Mr. Mark E. Murchison | Other Derivative Acquisition | 12,000 | — | — | 12,000 | Chief Financial Officer |
| 2025-10-06 | Mr. Mark E. Murchison | Derivative Exercise and Retained Stock | 4,000 | — | — | 4,000 | Chief Financial Officer |
| 2025-10-06 | Mr. Jonathan Cherry | Derivative Exercise and Sale | -14,911 | $23.72 | $-353,689 | 36,249 | CEO, President & Director |
| 2025-10-06 | Mr. Jonathan Cherry | Derivative Exercise and Retained Stock | 35,089 | — | — | 36,249 | CEO, President & Director |
| 2025-10-06 | Mr. Jonathan Cherry | Open Market Disposition | -14,911 | $23.72 | $-353,689 | 36,249 | CEO, President & Director |
| 2025-10-06 | Mr. Jonathan Cherry | Intent to Sell (Form 144) | -14,911 | $23.72 | $-353,721 | — | CEO, President & Director |
| 2025-10-06 | Mr. Jonathan Cherry | Other Acquisition | 50,000 | — | — | 36,249 | CEO, President & Director |
| 2025-09-29 | Mr. Christopher Dail | Derivative Exercise and Retained Stock | 30,000 | — | — | 752 | |
| 2025-09-29 | Mr. Christopher Dail | Open Market Acquisition | 30,000 | $21.02 | $630,471 | 752 | |
| 2025-09-25 | Mr. Robert Alan Dean | Other Derivative Acquisition | 483 | — | — | 63,989 | Independent Director |
| 2025-09-25 | Mr. Richie Haddock | Other Derivative Acquisition | 368 | — | — | 26,807 | Independent Director |
| 2025-09-25 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 368 | — | — | 55,897 | Independent Director |
| 2025-09-25 | Mr. Christopher James Robison | Other Derivative Acquisition | 559 | — | — | 68,919 | Lead Independent Director |
| 2025-09-25 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 368 | — | — | 23,130 | Independent Director |
| 2025-09-25 | Mr. Alexander Sternhell | Other Derivative Acquisition | 368 | — | — | 55,209 | Independent Director |
| 2025-09-02 | Mr. Michael Stephen Wright | Open Market Disposition | -10,000 | $18.31 | $-183,100 | 14,195 | Vice President of Projects |
| 2025-08-31 | Mr. Michael Stephen Wright | Other Acquisition | 10,000 | — | — | 14,195 | Vice President of Projects |
| 2025-06-25 | Mr. Robert Alan Dean | Other Derivative Acquisition | 696 | — | — | 63,506 | Independent Director |
| 2025-06-25 | Mr. Richie Haddock | Other Derivative Acquisition | 531 | — | — | 26,439 | Independent Director |
| 2025-06-25 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 531 | — | — | 55,529 | Independent Director |
| 2025-06-25 | Mr. Christopher James Robison | Other Derivative Acquisition | 806 | — | — | 68,360 | Lead Independent Director |
| 2025-06-25 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 531 | — | — | 22,762 | Independent Director |
| 2025-06-25 | Mr. Alexander Sternhell | Other Derivative Acquisition | 531 | — | — | 54,841 | Independent Director |
| 2025-06-16 | — | Open Market Acquisition | 7,575,757 | $13.20 | $99,999,992 | 32,347,299 | |
| 2025-06-16 | — | Private Acquisition | 7,575,757 | $13.20 | $99,999,992 | 10,451,567 | |
| 2025-04-24 | Mr. Michael Stephen Wright | Open Market Disposition | -6,500 | $13.85 | $-90,025 | 14,195 | Vice President of Projects |
| 2025-04-02 | Mr. Christopher Dail | Open Market Disposition | -16,227 | $10.88 | $-176,566 | — | |
| 2025-03-31 | Mr. Robert Alan Dean | Other Derivative Acquisition | 852 | — | — | 62,810 | Independent Director |
| 2025-03-31 | Mr. Richie Haddock | Other Derivative Acquisition | 650 | — | — | 25,908 | Independent Director |
| 2025-03-31 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 650 | — | — | 54,998 | Independent Director |
| 2025-03-31 | Mr. Christopher James Robison | Other Derivative Acquisition | 986 | — | — | 67,554 | Lead Independent Director |
| 2025-03-31 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 650 | — | — | 22,231 | Independent Director |
| 2025-03-31 | Mr. Alexander Sternhell | Other Derivative Acquisition | 650 | — | — | 54,310 | Independent Director |
| 2025-03-28 | Ms. McKinsey Miller Lyon | Derivative Exercise and Sale | -20,000 | $11.00 | $-220,000 | 89,154 | Senior Vice President of External Affairs |
| 2025-03-05 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 10,612 | — | — | 89,154 | Senior Vice President of External Affairs |
| 2025-03-05 | Ms. McKinsey Miller Lyon | Open Market Disposition | -22,710 | $8.82 | $-200,302 | 89,154 | Senior Vice President of External Affairs |
| 2025-03-05 | Ms. McKinsey Miller Lyon | Other Acquisition | 63,672 | — | — | 89,154 | Senior Vice President of External Affairs |
| 2025-03-05 | Ms. Jessica Largent | Derivative Exercise and Sale | -25,162 | $8.82 | $-221,929 | 182,544 | |
| 2025-03-05 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 60,852 | — | — | 182,544 | |
| 2025-03-05 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 12,288 | — | — | 182,544 | |
| 2025-03-05 | Ms. Jessica Largent | Other Acquisition | 73,726 | — | — | 182,544 | |
| 2025-03-05 | Ms. Jessica Largent | Open Market Disposition | -25,162 | $8.82 | $-221,929 | 182,544 | |
| 2025-03-05 | Mr. Christopher Dail | Derivative Exercise and Retained Stock | 30,162 | $8.51 | $256,679 | — | |
| 2025-03-05 | Mr. Christopher Dail | Other Derivative Disposition | -5,115 | — | — | -9,812 | |
| 2025-03-05 | Mr. Christopher Dail | Other Derivative Disposition | -2,496 | $8.72 | $-21,765 | 60,509 | |
| 2025-03-05 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 10,752 | — | — | 118,017 | Senior Vice President of Permitting |
| 2025-03-05 | Mr. Alan D. Haslam | Open Market Disposition | -23,008 | $8.82 | $-202,931 | 118,017 | Senior Vice President of Permitting |
| 2025-03-05 | Mr. Alan D. Haslam | Other Acquisition | 64,510 | — | — | 118,017 | Senior Vice President of Permitting |
| 2025-02-26 | Mr. Richie Haddock | Open Market Acquisition | 5,780 | $8.56 | $49,477 | 5,780 | Independent Director |
| 2025-02-24 | Mr. Andrew Phillip Cole | Open Market Acquisition | 9,450 | $7.99 | $75,506 | 9,450 | Independent Director |
| 2025-02-21 | Ms. McKinsey Miller Lyon | Other Derivative Acquisition | 15,847 | — | — | 65,042 | Senior Vice President of External Affairs |
| 2025-02-21 | Ms. Laura Dove | Other Derivative Acquisition | 3,305 | — | — | 50,660 | Independent Director |
| 2025-02-21 | Ms. Jessica Largent | Other Derivative Acquisition | 19,079 | — | — | 85,143 | |
| 2025-02-21 | Mr. Robert Alan Dean | Open Market Acquisition | 5,000 | $8.32 | $41,600 | 10,000 | Independent Director |
| 2025-02-21 | Mr. Robert Alan Dean | Other Derivative Acquisition | 3,305 | — | — | 61,958 | Independent Director |
| 2025-02-21 | Mr. Richie Haddock | Other Derivative Acquisition | 3,305 | — | — | 25,258 | Independent Director |
| 2025-02-21 | Mr. Michael Stephen Wright | Other Derivative Acquisition | 22,904 | — | — | 64,295 | Vice President of Projects |
| 2025-02-21 | Mr. Jonathan Cherry | Other Derivative Acquisition | 100,000 | — | — | 100,000 | CEO, President & Director |
| 2025-02-21 | Mr. Jonathan Cherry | Other Derivative Acquisition | 38,174 | — | — | 38,174 | CEO, President & Director |
| 2025-02-21 | Mr. Jonathan Cherry | Open Market Acquisition | 1,160 | $8.60 | $9,976 | 1,160 | CEO, President & Director |
| 2025-02-21 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 3,305 | — | — | 54,348 | Independent Director |
| 2025-02-21 | Mr. Christopher James Robison | Other Derivative Acquisition | 3,305 | — | — | 66,568 | Lead Independent Director |
| 2025-02-21 | Mr. Christopher James Robison | Other Acquisition | 60,000 | — | — | 70,000 | Lead Independent Director |
| 2025-02-21 | Mr. Christopher James Robison | Open Market Acquisition | 10,000 | $8.62 | $86,200 | 70,000 | Lead Independent Director |
| 2025-02-21 | Mr. Christopher James Robison | Open Market Acquisition | 10,000 | $8.43 | $84,300 | 70,000 | Lead Independent Director |
| 2025-02-21 | Mr. Christopher James Robison | Other Disposition | -60,000 | — | — | 70,000 | Lead Independent Director |
| 2025-02-21 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 3,305 | — | — | 21,581 | Independent Director |
| 2025-02-21 | Mr. Alexander Sternhell | Other Derivative Acquisition | 3,305 | — | — | 53,660 | Independent Director |
| 2025-02-21 | Mr. Alan D. Haslam | Other Derivative Acquisition | 15,886 | — | — | 67,252 | Senior Vice President of Permitting |
| 2025-02-20 | Ms. McKinsey Miller Lyon | Open Market Disposition | -10,209 | $9.24 | $-94,331 | 37,580 | Senior Vice President of External Affairs |
| 2025-02-20 | Ms. Jessica Largent | Open Market Disposition | -11,737 | $9.24 | $-108,450 | 121,692 | |
| 2025-02-20 | Mr. Alan D. Haslam | Open Market Disposition | -10,400 | $9.24 | $-96,096 | 65,763 | Senior Vice President of Permitting |
| 2025-02-16 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 13,637 | — | — | 47,789 | Senior Vice President of External Affairs |
| 2025-02-16 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 17,239 | — | — | 133,429 | |
| 2025-02-16 | Mr. Michael Stephen Wright | Derivative Exercise and Retained Stock | 20,695 | — | — | 20,695 | Vice President of Projects |
| 2025-02-16 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 14,354 | — | — | 76,163 | Senior Vice President of Permitting |
| 2025-02-10 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 11,309 | — | — | 34,152 | Senior Vice President of External Affairs |
| 2025-02-10 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 14,298 | — | — | 116,190 | |
| 2025-02-10 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 11,904 | — | — | 61,809 | Senior Vice President of Permitting |
| 2024-12-31 | Ms. Laura Dove | Other Derivative Acquisition | 652 | — | — | 47,355 | Independent Director |
| 2024-12-31 | Mr. Robert Alan Dean | Other Derivative Acquisition | 854 | — | — | 58,653 | Independent Director |
| 2024-12-31 | Mr. Richie Haddock | Other Derivative Acquisition | 652 | — | — | 21,953 | Independent Director |
| 2024-12-31 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 652 | — | — | 51,043 | Independent Director |
| 2024-12-31 | Mr. Christopher James Robison | Other Derivative Acquisition | 988 | — | — | 63,263 | Lead Independent Director |
| 2024-12-31 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 652 | — | — | 18,276 | Independent Director |
| 2024-12-31 | Mr. Alexander Sternhell | Other Derivative Acquisition | 652 | — | — | 50,355 | Independent Director |
| 2024-12-12 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 5,000 | — | — | 101,892 | |
| 2024-10-18 | Mr. Alan D. Haslam | Derivative Exercise and Sale | -40,000 | $10.07 | $-402,800 | 65,571 | Senior Vice President of Permitting |
| 2024-09-30 | Ms. McKinsey Miller Lyon | Derivative Exercise and Sale | -21,500 | $9.35 | $-201,025 | 22,843 | Senior Vice President of External Affairs |
| 2024-09-30 | Ms. Laura Dove | Other Derivative Acquisition | 744 | — | — | 46,703 | Independent Director |
| 2024-09-30 | Mr. Robert Alan Dean | Other Derivative Acquisition | 974 | — | — | 57,799 | Independent Director |
| 2024-09-30 | Mr. Richie Haddock | Other Derivative Acquisition | 744 | — | — | 21,301 | Independent Director |
| 2024-09-30 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 744 | — | — | 50,391 | Independent Director |
| 2024-09-30 | Mr. Christopher James Robison | Other Derivative Acquisition | 1,128 | — | — | 62,275 | Lead Independent Director |
| 2024-09-30 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 744 | — | — | 17,624 | Independent Director |
| 2024-09-30 | Mr. Alexander Sternhell | Other Derivative Acquisition | 744 | — | — | 49,703 | Independent Director |
| 2024-09-10 | Mr. Christopher Dail | Open Market Derivative Acquisition | 12,000 | — | — | 1,551,375 | |
| 2024-09-10 | Mr. Christopher Dail | Other Derivative Acquisition | 12,000 | — | — | 1,539,375 | |
| 2024-06-28 | Ms. Laura Dove | Other Derivative Acquisition | 1,338 | — | — | 45,959 | Independent Director |
| 2024-06-28 | Mr. Robert Alan Dean | Other Derivative Acquisition | 1,752 | — | — | 56,825 | Independent Director |
| 2024-06-28 | Mr. Richie Haddock | Other Derivative Acquisition | 1,338 | — | — | 20,557 | Independent Director |
| 2024-06-28 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 1,338 | — | — | 49,647 | Independent Director |
| 2024-06-28 | Mr. Christopher James Robison | Other Derivative Acquisition | 2,029 | — | — | 61,147 | Lead Independent Director |
| 2024-06-28 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 1,338 | — | — | 16,880 | Independent Director |
| 2024-06-28 | Mr. Alexander Sternhell | Other Derivative Acquisition | 1,338 | — | — | 48,959 | Independent Director |
| 2024-04-12 | Mr. Alan D. Haslam | Derivative Exercise and Sale | -46,500 | $5.99 | $-278,535 | 65,571 | Senior Vice President of Permitting |
| 2024-04-11 | Mr. Laurence Michael Bogert | Derivative Exercise and Sale | -21,500 | $6.22 | $-133,730 | 25,479 | |
| 2024-04-02 | Mr. Christopher Dail | Open Market Disposition | -4,987 | $4.15 | $-20,694 | — | |
| 2024-04-01 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 13,333 | — | — | 96,892 | |
| 2024-03-31 | Ms. Laura Dove | Other Derivative Acquisition | 1,672 | — | — | 44,621 | Independent Director |
| 2024-03-31 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,190 | — | — | 55,073 | Independent Director |
| 2024-03-31 | Mr. Richie Haddock | Other Derivative Acquisition | 1,672 | — | — | 19,219 | Independent Director |
| 2024-03-31 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 1,672 | — | — | 48,309 | Independent Director |
| 2024-03-31 | Mr. Christopher James Robison | Other Derivative Acquisition | 2,536 | — | — | 59,118 | Lead Independent Director |
| 2024-03-31 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 1,672 | — | — | 15,542 | Independent Director |
| 2024-03-31 | Mr. Alexander Sternhell | Other Derivative Acquisition | 1,672 | — | — | 47,621 | Independent Director |
| 2024-03-28 | Ms. McKinsey Miller Lyon | Open Market Disposition | -7,818 | $4.15 | $-32,445 | 22,843 | Senior Vice President of External Affairs |
| 2024-03-28 | Mr. Laurence Michael Bogert | Open Market Disposition | -8,270 | $4.15 | $-34,320 | 25,479 | |
| 2024-03-28 | Mr. Alan D. Haslam | Open Market Disposition | -7,325 | $4.15 | $-30,399 | 65,571 | Senior Vice President of Permitting |
| 2024-03-05 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 10,612 | — | — | 30,661 | Senior Vice President of External Affairs |
| 2024-03-05 | Ms. Laurel Sayer | Derivative Exercise and Retained Stock | 18,431 | — | — | 88,706 | |
| 2024-03-05 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 12,287 | — | — | 83,559 | |
| 2024-03-05 | Mr. Laurence Michael Bogert | Derivative Exercise and Retained Stock | 11,450 | — | — | 33,749 | |
| 2024-03-05 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 10,751 | — | — | 72,896 | Senior Vice President of Permitting |
| 2024-02-29 | Mr. Christopher Dail | Other Derivative Acquisition | 25,837 | — | — | 62,015 | |
| 2024-02-16 | Ms. McKinsey Miller Lyon | Other Derivative Acquisition | 40,910 | — | — | 84,753 | Senior Vice President of External Affairs |
| 2024-02-16 | Ms. Laurel Sayer | Other Derivative Acquisition | 71,054 | — | — | 147,203 | |
| 2024-02-16 | Ms. Laura Dove | Other Derivative Acquisition | 9,139 | — | — | 42,949 | Independent Director |
| 2024-02-16 | Ms. Jessica Largent | Other Derivative Acquisition | 51,718 | — | — | 128,221 | |
| 2024-02-16 | Mr. Robert Alan Dean | Other Derivative Acquisition | 9,139 | — | — | 52,883 | Independent Director |
| 2024-02-16 | Mr. Richie Haddock | Other Derivative Acquisition | 9,139 | — | — | 17,547 | Independent Director |
| 2024-02-16 | Mr. Michael Stephen Wright | Other Derivative Acquisition | 62,086 | — | — | 62,086 | Vice President of Projects |
| 2024-02-16 | Mr. Laurence Michael Bogert | Other Derivative Acquisition | 44,139 | — | — | 91,444 | |
| 2024-02-16 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 9,139 | — | — | 46,637 | Independent Director |
| 2024-02-16 | Mr. Christopher James Robison | Other Derivative Acquisition | 9,139 | — | — | 56,582 | Lead Independent Director |
| 2024-02-16 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 9,139 | — | — | 13,870 | Independent Director |
| 2024-02-16 | Mr. Alexander Sternhell | Other Derivative Acquisition | 9,139 | — | — | 45,949 | Independent Director |
| 2024-02-16 | Mr. Alan D. Haslam | Other Derivative Acquisition | 43,063 | — | — | 88,375 | Senior Vice President of Permitting |
| 2024-02-10 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 11,310 | — | — | 20,049 | Senior Vice President of External Affairs |
| 2024-02-10 | Ms. Laurel Sayer | Derivative Exercise and Retained Stock | 19,643 | — | — | 70,275 | |
| 2024-02-10 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 14,297 | — | — | 71,272 | |
| 2024-02-10 | Mr. Laurence Michael Bogert | Derivative Exercise and Retained Stock | 12,202 | — | — | 22,299 | |
| 2024-02-10 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 11,905 | — | — | 62,145 | Senior Vice President of Permitting |
| 2024-01-18 | Mr. Christopher James Robison | Open Market Acquisition | 10,000 | $2.95 | $29,500 | 60,000 | Lead Independent Director |
| 2024-01-04 | Ms. Laurel Sayer | Other Derivative Disposition | -24,000 | — | — | 131,500 | |
| 2024-01-04 | Mr. Christopher Dail | Other Derivative Disposition | -7,000 | — | — | 1,527,375 | |
| 2024-01-01 | Mr. Andrew Phillip Cole | Other Derivative Acquisition | 4,731 | — | — | 4,731 | Independent Director |
| 2023-12-29 | Ms. Laura Dove | Other Derivative Acquisition | 2,194 | — | — | 33,810 | Independent Director |
| 2023-12-29 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,875 | — | — | 43,744 | Independent Director |
| 2023-12-29 | Mr. Richie Haddock | Other Derivative Acquisition | 2,194 | — | — | 8,408 | Independent Director |
| 2023-12-29 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 2,194 | — | — | 37,498 | Independent Director |
| 2023-12-29 | Mr. Christopher James Robison | Other Derivative Acquisition | 3,237 | — | — | 47,443 | Lead Independent Director |
| 2023-12-29 | Mr. Alexander Sternhell | Other Derivative Acquisition | 2,194 | — | — | 36,810 | Independent Director |
| 2023-12-12 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 5,000 | — | — | 56,975 | |
| 2023-12-12 | Ms. Jessica Largent | Other Derivative Acquisition | 15,000 | — | — | 95,800 | |
| 2023-11-15 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 11,667 | — | — | 50,240 | Senior Vice President of Permitting |
| 2023-09-29 | Ms. Laura Dove | Other Derivative Acquisition | 2,134 | — | — | 31,616 | Independent Director |
| 2023-09-29 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,795 | — | — | 40,869 | Independent Director |
| 2023-09-29 | Mr. Richie Haddock | Other Derivative Acquisition | 2,134 | — | — | 6,214 | Independent Director |
| 2023-09-29 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 2,134 | — | — | 35,304 | Independent Director |
| 2023-09-29 | Mr. Christopher James Robison | Other Derivative Acquisition | 3,148 | — | — | 44,206 | Lead Independent Director |
| 2023-09-29 | Mr. Alexander Sternhell | Other Derivative Acquisition | 2,134 | — | — | 34,616 | Independent Director |
| 2023-09-05 | Mr. Christopher James Robison | Open Market Acquisition | 10,000 | $3.17 | $31,700 | 50,000 | Lead Independent Director |
| 2023-09-05 | Mr. Christopher James Robison | Open Market Acquisition | 10,000 | $3.23 | $32,297 | 50,000 | Lead Independent Director |
| 2023-09-01 | Mr. Laurence Michael Bogert | Open Market Acquisition | 3,000 | $3.34 | $10,020 | 10,097 | |
| 2023-08-25 | Mr. Michael Stephen Wright | Other Derivative Acquisition | 20,000 | — | — | 20,000 | Vice President of Projects |
| 2023-08-23 | Ms. Laurel Sayer | Open Market Acquisition | 3,650 | $3.51 | $12,812 | 50,632 | |
| 2023-06-30 | Ms. Laura Dove | Other Derivative Acquisition | 1,895 | — | — | 29,482 | Independent Director |
| 2023-06-30 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,483 | — | — | 38,074 | Independent Director |
| 2023-06-30 | Mr. Richie Haddock | Other Derivative Acquisition | 916 | — | — | 4,080 | Independent Director |
| 2023-06-30 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 1,895 | — | — | 33,170 | Independent Director |
| 2023-06-30 | Mr. David L. Deisley | Other Derivative Acquisition | 979 | — | — | 31,566 | |
| 2023-06-30 | Mr. Christopher James Robison | Other Derivative Acquisition | 2,796 | — | — | 41,058 | Lead Independent Director |
| 2023-06-30 | Mr. Alexander Sternhell | Other Derivative Acquisition | 1,895 | — | — | 32,482 | Independent Director |
| 2023-06-08 | Mr. Alan D. Haslam | Open Market Disposition | -14 | $4.62 | $-65 | 38,573 | Senior Vice President of Permitting |
| 2023-05-18 | Mr. Richie Haddock | Other Derivative Acquisition | 3,164 | — | — | 3,164 | Independent Director |
| 2023-04-03 | Ms. Jessica Largent | Derivative Exercise and Sale | -3,980 | $4.65 | $-18,507 | 51,975 | |
| 2023-04-01 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 9,354 | — | — | 51,975 | |
| 2023-03-31 | Ms. Laura Dove | Other Derivative Acquisition | 1,563 | — | — | 27,587 | Independent Director |
| 2023-03-31 | Mr. Robert Alan Dean | Other Derivative Acquisition | 2,048 | — | — | 35,591 | Independent Director |
| 2023-03-31 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 1,563 | — | — | 31,275 | Independent Director |
| 2023-03-31 | Mr. David L. Deisley | Other Derivative Acquisition | 1,563 | — | — | 30,587 | |
| 2023-03-31 | Mr. Christopher James Robison | Other Derivative Acquisition | 2,306 | — | — | 38,262 | Lead Independent Director |
| 2023-03-31 | Mr. Alexander Sternhell | Other Derivative Acquisition | 1,563 | — | — | 30,587 | Independent Director |
| 2023-03-21 | Ms. Tanya Nelson | Open Market Disposition | -2,764 | $3.30 | $-9,121 | 4,497 | |
| 2023-03-21 | Ms. McKinsey Miller Lyon | Open Market Disposition | -5,373 | $3.30 | $-17,731 | 8,739 | Senior Vice President of External Affairs |
| 2023-03-21 | Ms. McKinsey Miller Lyon | Other Acquisition | 3,500 | — | — | 8,739 | Senior Vice President of External Affairs |
| 2023-03-21 | Mr. Laurence Michael Bogert | Open Market Disposition | -4,353 | $3.30 | $-14,365 | 7,097 | |
| 2023-03-21 | Mr. Alan D. Haslam | Open Market Disposition | -3,481 | $3.30 | $-11,487 | 38,587 | Senior Vice President of Permitting |
| 2023-03-05 | Ms. Tanya Nelson | Derivative Exercise and Retained Stock | 7,261 | — | — | 7,261 | |
| 2023-03-05 | Ms. McKinsey Miller Lyon | Derivative Exercise and Retained Stock | 10,612 | — | — | 10,612 | Senior Vice President of External Affairs |
| 2023-03-05 | Ms. Laurel Sayer | Derivative Exercise and Retained Stock | 18,432 | — | — | 46,982 | |
| 2023-03-05 | Ms. Jessica Largent | Derivative Exercise and Retained Stock | 12,288 | — | — | 42,621 | |
| 2023-03-05 | Mr. Laurence Michael Bogert | Derivative Exercise and Retained Stock | 11,450 | — | — | 11,450 | |
| 2023-03-05 | Mr. Christopher Dail | Derivative Exercise and Retained Stock | 10,054 | — | — | — | |
| 2023-03-05 | Mr. Alan D. Haslam | Derivative Exercise and Retained Stock | 10,752 | — | — | 26,410 | Senior Vice President of Permitting |
| 2023-02-22 | Mr. Christopher Dail | Other Derivative Acquisition | 16,071 | — | — | 46,232 | |
| 2023-02-20 | Mr. Christopher Dail | Other Derivative Acquisition | 5,357 | — | — | 15,411 | |
| 2023-02-10 | Ms. Tanya Nelson | Other Derivative Acquisition | 23,214 | — | — | 44,997 | |
| 2023-02-10 | Ms. McKinsey Miller Lyon | Other Derivative Acquisition | 33,929 | — | — | 65,765 | Senior Vice President of External Affairs |
| 2023-02-10 | Ms. Laurel Sayer | Other Derivative Acquisition | 58,929 | — | — | 114,224 | |
| 2023-02-10 | Ms. Laura Dove | Other Derivative Acquisition | 7,731 | — | — | 26,024 | Independent Director |
| 2023-02-10 | Ms. Jessica Largent | Other Derivative Acquisition | 42,892 | — | — | 79,755 | |
| 2023-02-10 | Mr. Robert Alan Dean | Other Derivative Acquisition | 7,731 | — | — | 33,543 | Independent Director |
| 2023-02-10 | Mr. Laurence Michael Bogert | Other Derivative Acquisition | 36,607 | — | — | 70,957 | |
| 2023-02-10 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 7,731 | — | — | 29,712 | Independent Director |
| 2023-02-10 | Mr. David L. Deisley | Other Derivative Acquisition | 7,731 | — | — | 29,024 | |
| 2023-02-10 | Mr. Christopher James Robison | Other Derivative Acquisition | 7,731 | — | — | 35,956 | Lead Independent Director |
| 2023-02-10 | Mr. Alexander Sternhell | Other Derivative Acquisition | 7,731 | — | — | 29,024 | Independent Director |
| 2023-02-10 | Mr. Alan D. Haslam | Other Derivative Acquisition | 35,714 | — | — | 79,636 | Senior Vice President of Permitting |
| 2023-01-04 | Ms. Laurel Sayer | Other Derivative Disposition | -84,000 | — | — | 512,500 | |
| 2022-12-30 | Ms. Laura Dove | Other Derivative Acquisition | 2,382 | — | — | 18,293 | Independent Director |
| 2022-12-30 | Mr. Robert Alan Dean | Other Derivative Acquisition | 3,121 | — | — | 25,812 | Independent Director |
| 2022-12-30 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 2,382 | — | — | 21,981 | Independent Director |
| 2022-12-30 | Mr. David L. Deisley | Other Derivative Acquisition | 2,382 | — | — | 21,293 | |
| 2022-12-30 | Mr. Christopher James Robison | Other Derivative Acquisition | 3,515 | — | — | 28,225 | Lead Independent Director |
| 2022-12-30 | Mr. Alexander Sternhell | Other Derivative Acquisition | 2,382 | — | — | 21,293 | Independent Director |
| 2021-12-31 | Mr. Robert Alan Dean | Other Derivative Acquisition | 6,498 | — | — | 4,579 | Independent Director |
| 2021-12-31 | Mr. Jeffrey L. Malmen | Other Derivative Acquisition | 5,474 | — | — | 9,332 | Independent Director |
| 2021-12-31 | Mr. David L. Deisley | Other Derivative Acquisition | 4,961 | — | — | 3,496 | |
| 2021-12-31 | Mr. Christopher James Robison | Other Derivative Acquisition | 7,319 | — | — | 5,158 | Lead Independent Director |
| 2021-12-31 | Mr. Alexander Sternhell | Other Derivative Acquisition | 4,961 | — | — | 8,457 | Independent Director |
| 2021-12-21 | Jeffery L. Sayer | Open Market Acquisition | 70 | $3.23 | $226 | 8,210 | |
| 2021-01-20 | Mr. Alexander Sternhell | Derivative Acquisition Under Employee Benefit Plan | 2,950 | — | — | 2,950 | Independent Director |