| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-03 | Szabo Shandell Director | Purchase | +86 | +0.42%20,710 | $27.44 | $2,360 | View SEC filing | |
| 2026-03-31 | Szabo Shandell Director | Sale | -11,731 | -45.06%14,304 | $31.98 | $375,169 | View SEC filing | |
| 2026-03-11 | Corales Brian SVP & CHIEF FINANCIAL OFFICER | Sale | -33,000 | -15.19%184,178 | $29.12 | $960,960 | View SEC filing | |
| 2026-03-11 | Acosta Arcilia Director | Sale | -19,235 | -13.04%128,249 | $29.10 | $559,777 | View SEC filing | |
| 2026-03-11 | Yang Timothy D. EVP, CHIEF LEGAL & COMM & SEC | Sale | -150,000 | -22.17%526,661 | $29.29 | $4,393,800 | View SEC filing | |
| 2026-03-11 | Stavros Christopher G CEO & CHAIRMAN | Sale | -119,954 | -11.95%883,592 | $29.29 | $3,513,213 | View SEC filing | |
| 2026-03-11 | SMITH DAN F Director | Sale | -18,000 | -13.12%119,204 | $29.01 | $522,216 | View SEC filing | |
| 2026-03-11 | DJEREJIAN EDWARD P Director | Sale | -18,000 | -14.02%110,425 | $28.98 | $521,604 | View SEC filing | |
| 2025-11-12 | Ropp Ralph Lewis Director | Purchase | +4,500 | +44.17%14,687 | $23.10 | $103,964 | View SEC filing | |
| 2025-05-05 | Szabo Shandell Director | Purchase | +11,731 | +184.33%18,095 | $21.30 | $249,870 | View SEC filing | |
| 2025-03-05 | Stavros Christopher G CEO & DIRECTOR | Purchase | +2,500 | +0.28%892,372 | $22.05 | $55,138 | View SEC filing | |
| 2024-09-25 | EnerVest, Ltd. Director | Sale | -7,500,000 | -49.59%7,622,882 | $25.86 | $193,950,000 | View SEC filing | |
| 2024-09-25 | Walker John B Director | Sale | -7,500,000 | -49.59%7,622,882 | $25.86 | $193,950,000 | View SEC filing | |
| 2024-05-15 | Walker John B Director, 10% Owner | Sale | -15,000,000 | -49.80%15,122,882 | $25.58 | $383,700,000 | View SEC filing | |
| 2024-05-15 | EnerVest, Ltd. Director, 10% Owner | Sale | -15,000,000 | -49.80%15,122,882 | $25.58 | $383,700,000 | View SEC filing | |
| 2023-09-13 | LARSON JAMES R Director | Purchase | +1,000 | +1.32%76,671 | $23.52 | $23,520 | View SEC filing | |
| 2022-11-08 | Walker John B Director, 10% Owner | Sale | -9,500,000 | -23.98%30,122,882 | $24.26 | $230,470,000 | View SEC filing | |
| 2022-11-08 | EnerVest, Ltd. Director, 10% Owner | Sale | -9,500,000 | -23.98%30,122,882 | $24.26 | $230,470,000 | View SEC filing | |
| 2022-06-06 | EnerVest, Ltd. Director, 10% Owner | Sale | -9,500,000 | -19.34%39,622,882 | $27.01 | $256,595,000 | View SEC filing | |
| 2022-06-06 | Walker John B Director, 10% Owner | Sale | -9,500,000 | -19.34%39,622,882 | $27.01 | $256,595,000 | View SEC filing | |
| 2022-03-14 | EnerVest, Ltd. Director, 10% Owner | Sale | -10,000,000 | -16.91%49,122,882 | $21.72 | $217,200,000 | View SEC filing | |
| 2022-03-14 | Walker John B Director, 10% Owner | Sale | -10,000,000 | -16.91%49,122,882 | $21.72 | $217,200,000 | View SEC filing | |
| 2022-02-07 | EnerVest, Ltd. Director, 10% Owner | Sale | -8,905,000 | -13.09%59,122,882 | $21.00 | $187,005,000 | View SEC filing | |
| 2022-02-07 | Walker John B Director, 10% Owner | Sale | -7,455,815 | -31.41%16,282,900 | $21.00 | $156,572,115 | View SEC filing | |
| 2021-10-12 | Walker John B Director, 10% Owner | Sale | -5,000,000 | -21.07%18,735,406 | $18.50 | $92,500,000 | View SEC filing |
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