| Insider | Role | Holdings | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| Management Company, LLC KTR | 10% Owner | 0 | — | $365,556,367 | -$365,556,367 |
| W Howard Keenan JR | Director | 92,039 | — | $172,407,312 | -$172,407,312 |
| Turbines, Inc. J | Unknown | 0 | — | $163,484,500 | -$163,484,500 |
| Energy Partners X, L.P. Yorktown | Unknown | 7,079,234 | — | $23,407,312 | -$23,407,312 |
| Ray N Walker JR | Director | 8,835 | — | $4,437,236 | -$4,437,236 |
| Christopher M Powell | Chief Legal Officer | 114,117 | — | $3,132,944 | -$3,132,944 |
| Cynthia M. Durrett | Chief Administrative Officer, Director | 154,527 | — | $2,097,631 | -$2,097,631 |
| Aj Teague | Director | 112,965 | $1,199,296 | — | $1,199,296 |
| William A Zartler | Chairman and Co-CEO, Director, 10% Owner | 1,314,883 | $939,100 | — | $939,100 |
| James R Burke | Director | 8,771 | $38,864 | $877,879 | -$839,015 |
| Laurie H Argo | Director | 48,170 | $89,720 | $480,751 | -$391,031 |
| Edgar R. Giesinger JR. | Director | 94,202 | — | $288,600 | -$288,600 |
| Amanda M Brock | Co-Chief Executive Officer, Director | 276,080 | $150,025 | — | $150,025 |
| Christopher P. Wirtz | Chief Accounting Officer | 34,782 | — | $54,054 | -$54,054 |
| Kyle S. Ramachandran | President | 407,779 | $50,000 | — | $50,000 |
| Date | Insider | Side | Shares | Price | Value | Holdings After | % of Position |
|---|---|---|---|---|---|---|---|
| 2026-05-13 | Christopher P. Wirtz | SELL | 700 | $77.22 | $54,054 | 36,085 | 2% |
| 2026-05-12 | Laurie H Argo | SELL | 5,200 | $72.88 | $378,976 | 44,839 | 10% |
| 2026-05-11 | Christopher M Powell | SELL | 9,179 | $73.90 | $678,328 | 141,790 | 6% |
| 2026-05-11 | Christopher M Powell | SELL | 25,492 | $74.84 | $1,907,821 | 116,298 | 18% |
| 2026-05-11 | Christopher M Powell | SELL | 2,181 | $75.33 | $164,295 | 114,117 | 2% |
| 2026-05-08 | Aj Teague | BUY | 3,425 | $72.98 | $249,956 | 109,890 | 3% |
| 2026-05-08 | Aj Teague | BUY | 2,750 | $72.98 | $200,695 | 11,060 | 33% |
| 2026-05-08 | Ray N Walker JR | SELL | 56,841 | $72.11 | $4,098,805 | 5,760 | 91% |
| 2026-05-06 | W Howard Keenan JR | SELL | 2,000,000 | $74.50 | $149,000,000 | 0 | 100% |
| 2026-04-30 | Management Company, LLC KTR | SELL | 2,000,000 | $70.75 | $141,500,000 | 0 | 100% |
| 2025-12-17 | Aj Teague | BUY | 2,310 | $43.13 | $99,630 | 106,465 | 2% |
| 2025-12-17 | Aj Teague | BUY | 2,310 | $43.11 | $99,584 | 8,310 | 38% |
| 2025-12-17 | Cynthia M. Durrett | SELL | 47,011 | $44.62 | $2,097,631 | 131,152 | 26% |
| 2025-12-17 | Amanda M Brock | BUY | 3,669 | $40.89 | $150,025 | 141,080 | 3% |
| 2025-12-17 | Laurie H Argo | SELL | 2,300 | $44.25 | $101,775 | 50,039 | 4% |
| 2025-12-10 | James R Burke | SELL | 11,277 | $53.03 | $598,019 | 5,696 | 66% |
| 2025-11-04 | Management Company, LLC KTR | SELL | 2,114,783 | $50.15 | $106,056,367 | 0 | 100% |
| 2025-09-10 | James R Burke | SELL | 5,000 | $29.22 | $146,100 | 16,973 | 23% |
| 2025-09-09 | William A Zartler | BUY | 10,000 | $24.83 | $248,300 | 1,049,227 | 1% |
| 2025-09-09 | Kyle S. Ramachandran | BUY | 2,000 | $25.00 | $50,000 | 370,338 | 1% |
| 2025-08-26 | Christopher M Powell | SELL | 12,750 | $30.00 | $382,500 | 130,615 | 9% |
| 2025-08-25 | Edgar R. Giesinger JR. | SELL | 10,000 | $28.86 | $288,600 | 90,956 | 10% |
| 2025-08-06 | Management Company, LLC KTR | SELL | 4,000,000 | $29.50 | $118,000,000 | 0 | 100% |
| 2025-07-28 | Turbines, Inc. J | SELL | 4,000,000 | $30.30 | $121,200,000 | 0 | 100% |
| 2025-06-05 | Turbines, Inc. J | SELL | 75,000 | $28.10 | $2,107,500 | 0 | 100% |
| 2025-06-04 | Turbines, Inc. J | SELL | 75,000 | $27.56 | $2,067,000 | 75,000 | 50% |
| 2025-05-23 | Aj Teague | BUY | 1,000 | $26.77 | $26,770 | 98,459 | 1% |
| 2025-05-23 | Aj Teague | BUY | 1,000 | $26.73 | $26,730 | 6,000 | 20% |
| 2025-05-21 | William A Zartler | BUY | 10,000 | $21.78 | $217,800 | 1,039,227 | 1% |
| 2025-05-05 | Turbines, Inc. J | SELL | 1,850,000 | $20.60 | $38,110,000 | 0 | 100% |
| 2025-05-01 | Aj Teague | BUY | 1,000 | $22.58 | $22,580 | 97,459 | 1% |
| 2025-05-01 | Aj Teague | BUY | 1,000 | $22.61 | $22,610 | 5,000 | 25% |
| 2025-03-11 | Laurie H Argo | BUY | 4,000 | $22.43 | $89,720 | 46,064 | 10% |
| 2025-03-07 | William A Zartler | BUY | 10,000 | $23.23 | $232,300 | 1,029,227 | 1% |
| 2025-03-06 | Aj Teague | BUY | 2,000 | $24.02 | $48,040 | 96,459 | 2% |
| 2025-03-06 | Aj Teague | BUY | 2,000 | $24.18 | $48,360 | 4,000 | 100% |
| 2025-03-06 | James R Burke | BUY | 800 | $24.29 | $19,432 | 800 | — |
| 2025-03-06 | Aj Teague | BUY | 2,000 | $24.02 | $48,040 | 98,459 | 2% |
| 2025-03-06 | Aj Teague | BUY | 2,000 | $24.18 | $48,360 | 102,459 | 2% |
| 2025-03-06 | James R Burke | BUY | 800 | $24.29 | $19,432 | 800 | — |
| 2025-03-06 | William A Zartler | BUY | 10,000 | $24.07 | $240,700 | 1,019,227 | 1% |
| 2025-02-28 | Aj Teague | BUY | 2,000 | $32.11 | $64,214 | 2,000 | — |
| 2025-02-28 | Aj Teague | BUY | 2,000 | $32.11 | $64,214 | 96,459 | 2% |
| 2025-02-27 | Aj Teague | BUY | 2,000 | $32.38 | $64,756 | 94,459 | 2% |
| 2025-02-27 | Aj Teague | BUY | 2,000 | $32.38 | $64,756 | 94,459 | 2% |
| 2024-12-16 | Energy Partners X, L.P. Yorktown | SELL | 975,000 | $24.01 | $23,407,312 | 0 | 100% |
| 2024-12-16 | W Howard Keenan JR | SELL | 975,000 | $24.01 | $23,407,312 | 0 | 100% |
| 2024-11-07 | James R Burke | SELL | 8,000 | $16.72 | $133,760 | 16,277 | 33% |
| 2024-11-07 | Ray N Walker JR | SELL | 20,511 | $16.50 | $338,432 | 56,905 | 26% |