SM's three largest insider shareholders as of April 25, 2026 are Herbert S Vogel (President Ceo, 536.08K shares), A Wade Pursell (Evp Cfo, 398.11K shares), David W Copeland (Evp General Counsel, 228.54K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Herbert S Vogel | President Ceo | 536,077 | 0 | 25 Jul, 2025 |
| A Wade Pursell | Evp Cfo | 398,110 | 0 | 13 Mar, 2026 |
| David W Copeland | Evp General Counsel | 228,543 | 0 | 12 Sep, 2022 |
| Lehman E Iii Newton | Svp Operations | 158,551 | 0 | 02 Sep, 2022 |
| Kempen Wouter T. Van | - | 135,385 | 0 | 06 Feb, 2026 |
| Kenneth J. Knott | Svp Bus Dev Land | 134,235 | 0 | 25 Jul, 2025 |
| Mary Ellen Lutey | Svp Expl., Development Ehs | 123,831 | 0 | 22 Aug, 2024 |
| Julio M Quintana | - | 109,814 | 0 | 11 Jun, 2025 |
| Carla Jean Bailo | - | 106,830 | 0 | 11 Jun, 2025 |
| William D Sullivan | - | 105,088 | 0 | 11 Jun, 2025 |
| Stephen R Brand | - | 103,341 | 0 | 21 Jun, 2024 |
| Ramiro G Peru | - | 90,517 | 0 | 11 Jun, 2025 |
| David J. Whitcomb | Vp Marketing | 60,861 | 0 | 02 Sep, 2022 |
| Rose M Robeson | - | 41,363 | 0 | 11 Jun, 2025 |
| Julie Gray | Vice President Marketing | 34,869 | 0 | 03 Jul, 2024 |
| Anita M. Powers | - | 33,890 | 0 | 11 Jun, 2025 |
| Richard A. Jenkins | Senior Vice President Utah | 27,925 | 0 | 03 Jul, 2025 |
| Barton R Jr Brookman | - | 26,747 | 0 | 11 Jun, 2025 |
| Mary Ellen Lutey | Svp Expl., Development Ehs | 0 | 15,587 | 03 Jul, 2024 |
| James Barker Lebeck | Evp Corp Development Gc | 14,837 | 0 | 26 Jan, 2026 |
| Patrick A Lytle | Senior Vp Finance | 12,796 | 0 | 25 Jul, 2025 |
| Ashwin Venkatraman | - | 10,009 | 0 | 11 Jun, 2025 |
| Elizabeth Anne Mcdonald | President Coo | 5,450 | 0 | 09 Sep, 2025 |
| Alan D Bennett | Vice President Controller | 1,651 | 0 | 03 Jul, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 31 Dec, 2025 | A Wade Pursell | Common Stock, $.01 Par Value | A | 184 | $15.96 | 405,610 | D | J |
| 12 Mar, 2026 | A Wade Pursell | Common Stock, $.01 Par Value | D | 7,500 | $0.00 | 398,110 | D | G |
| 05 Feb, 2026 | Kempen Wouter T. Van | Common Stock, $.01 Par Value | D | 75,217 | $18.87 | 135,385 | D | F |
| 23 Jan, 2026 | James Barker Lebeck | Common Stock, $.01 Par Value | A | 14,698 | - | 21,628 | D | M |
| 23 Jan, 2026 | James Barker Lebeck | Common Stock, $.01 Par Value | D | 6,791 | $18.75 | 14,837 | D | F |
| 09 Sep, 2025 | Elizabeth Anne Mcdonald | Common Stock, $.01 Par Value | A | 9,690 | - | 9,690 | D | M |
| 09 Sep, 2025 | Elizabeth Anne Mcdonald | Common Stock, $.01 Par Value | D | 4,240 | $26.71 | 5,450 | D | F |
| 25 Jul, 2025 | Elizabeth Anne Mcdonald | Restricted Stock Units | A | 44,163 | $0.00 | 44,163 | D | A |
| 25 Jul, 2025 | James Barker Lebeck | Restricted Stock Units | A | 32,642 | $0.00 | 32,642 | D | A |
| 24 Jul, 2025 | A Wade Pursell | Common Stock, $.01 Par Value | A | 11,436 | - | 410,431 | D | M |
| 25 Jul, 2025 | Blake Douglas Mckenna | Restricted Stock Units | A | 12,481 | $0.00 | 12,481 | D | A |
| 25 Jul, 2025 | Richard A. Jenkins | Restricted Stock Units | A | 12,481 | $0.00 | 12,481 | D | A |
| 24 Jul, 2025 | Herbert S Vogel | Common Stock, $.01 Par Value | A | 28,721 | - | 548,643 | D | M |
| 24 Jul, 2025 | Patrick A Lytle | Common Stock, $.01 Par Value | A | 1,331 | - | 13,353 | D | M |
| 24 Jul, 2025 | Kenneth J. Knott | Common Stock, $.01 Par Value | A | 3,458 | - | 135,078 | D | M |
| 25 Jul, 2025 | Alan D Bennett | Restricted Stock Units | A | 5,760 | $0.00 | 5,760 | D | A |
| 24 Jul, 2025 | Kenneth J. Knott | Common Stock, $.01 Par Value | D | 843 | $24.71 | 134,235 | D | F |
| 24 Jul, 2025 | A Wade Pursell | Common Stock, $.01 Par Value | D | 5,005 | $24.71 | 405,426 | D | F |
| 24 Jul, 2025 | Herbert S Vogel | Common Stock, $.01 Par Value | D | 12,566 | $24.71 | 536,077 | D | F |
| 24 Jul, 2025 | Patrick A Lytle | Common Stock, $.01 Par Value | D | 557 | $24.71 | 12,796 | D | F |