Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| NPK International Inc. | 237,809 | reported | 19 May 2022 | tx 9+237,809 |
| SM Energy Co | 10,999 | reported | 11 Aug 2014 | tx 113+664,052−394,766 |
| ProPetro Holding Corp. | 9,101 | reported | 20 May 2026 | tx 24+279,192−130,971 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 20 May 2026 | GRANT_AWARD | ProPetro Holding Corp. | 9,101 | 0.00 USD | deriv |
| 18 May 2026 | EXERCISE | ProPetro Holding Corp. | 28,181 | — | |
| 18 May 2026 | EXERCISE | ProPetro Holding Corp. | 28,181 | 0.00 USD | deriv |
| 21 May 2025 | GRANT_AWARD | ProPetro Holding Corp. | 28,181 | 0.00 USD | deriv |
| 23 Apr 2025 | EXERCISE | ProPetro Holding Corp. | 17,939 | — | |
| 23 Apr 2025 | EXERCISE | ProPetro Holding Corp. | 17,939 | 0.00 USD | deriv |
| 22 Apr 2024 | EXERCISE | ProPetro Holding Corp. | 21,116 | — | |
| 22 Apr 2024 | EXERCISE | ProPetro Holding Corp. | 21,116 | 0.00 USD | deriv |
| 23 Apr 2024 | GRANT_AWARD | ProPetro Holding Corp. | 17,939 | 0.00 USD | deriv |
| 12 May 2023 | GRANT_AWARD | ProPetro Holding Corp. | 21,116 | 0.00 USD | deriv |
| 26 Apr 2023 | EXERCISE | ProPetro Holding Corp. | 10,137 | — | |
| 26 Apr 2023 | EXERCISE | ProPetro Holding Corp. | 10,137 | 0.00 USD | deriv |
| 19 May 2022 | GRANT_AWARD | NPK International Inc. | 41,363 | 0.00 USD | |
| 26 Apr 2022 | GRANT_AWARD | ProPetro Holding Corp. | 10,137 | 0.00 USD | deriv |
| 18 Apr 2022 | EXERCISE | ProPetro Holding Corp. | 13,384 | — | |
| 18 Apr 2022 | EXERCISE | ProPetro Holding Corp. | 13,384 | 0.00 USD | deriv |
| 20 May 2021 | GRANT_AWARD | NPK International Inc. | 38,872 | 0.00 USD | |
| 18 May 2021 | GRANT_AWARD | ProPetro Holding Corp. | 13,384 | 0.00 USD | deriv |
| 24 Apr 2021 | EXERCISE | ProPetro Holding Corp. | 32,336 | — | |
| 24 Apr 2021 | EXERCISE | ProPetro Holding Corp. | 32,336 | 0.00 USD | deriv |
| 14 Jun 2020 | EXERCISE | ProPetro Holding Corp. | 7,878 | — | |
| 14 Jun 2020 | EXERCISE | ProPetro Holding Corp. | 7,878 | 0.00 USD | deriv |
| 21 May 2020 | GRANT_AWARD | NPK International Inc. | 34,638 | 0.00 USD | |
| 24 Apr 2020 | GRANT_AWARD | ProPetro Holding Corp. | 32,336 | 0.00 USD | deriv |
| 14 Jun 2019 | GRANT_AWARD | ProPetro Holding Corp. | 7,878 | 0.00 USD | deriv |