Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| CARBO CERAMICS INC | 431,900 | reported | 12 Jun 2020 | tx 98+893,730−431,867 |
| RPC INC | 19,186 | reported | 12 May 2026 | tx 2+16,166 |
| MARINE PRODUCTS CORP | 0 | reported | 19 May 2026 | tx 2+4,651−4,651 |
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 19 May 2026 | OTHER | MARINE PRODUCTS CORP | 4,651 | 8.18 USD | |
| 12 May 2026 | GRANT_AWARD | RPC INC | 7,352 | — | |
| 01 Aug 2025 | GRANT_AWARD | MARINE PRODUCTS CORP | 4,651 | — | |
| 01 Aug 2025 | GRANT_AWARD | RPC INC | 8,814 | — | |
| 12 Jun 2020 | SALE | CARBO CERAMICS INC | 86,757 | 0.02 USD | |
| 01 Feb 2020 | OTHER | CARBO CERAMICS INC | 12,000 | 0.21 USD | |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 12,000 | — | |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 6,963 | — | |
| 01 Feb 2020 | OTHER | CARBO CERAMICS INC | 30,906 | 0.21 USD | |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 30,906 | — | |
| 01 Feb 2020 | TAX_WITHHOLDING | CARBO CERAMICS INC | 18,993 | 0.21 USD | |
| 01 Feb 2020 | OTHER | CARBO CERAMICS INC | 6,963 | 0.21 USD | |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 12,000 | 0.00 USD | deriv |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 30,906 | 0.00 USD | deriv |
| 01 Feb 2020 | EXERCISE | CARBO CERAMICS INC | 6,963 | 0.00 USD | deriv |
| 07 Aug 2019 | PURCHASE | CARBO CERAMICS INC | 25,000 | 1.18 USD | |
| 30 Jul 2019 | PURCHASE | CARBO CERAMICS INC | 17,650 | 1.12 USD | |
| 29 Jul 2019 | PURCHASE | CARBO CERAMICS INC | 32,350 | 1.03 USD | |
| 01 Feb 2019 | TAX_WITHHOLDING | CARBO CERAMICS INC | 17,001 | 4.10 USD | |
| 01 Feb 2019 | EXERCISE | CARBO CERAMICS INC | 30,906 | — | |
| 01 Feb 2019 | OTHER | CARBO CERAMICS INC | 6,962 | 4.10 USD | |
| 01 Feb 2019 | EXERCISE | CARBO CERAMICS INC | 6,962 | — | |
| 01 Feb 2019 | OTHER | CARBO CERAMICS INC | 30,906 | 4.10 USD | |
| 01 Feb 2019 | EXERCISE | CARBO CERAMICS INC | 30,906 | 0.00 USD | deriv |
| 01 Feb 2019 | EXERCISE | CARBO CERAMICS INC | 6,962 | 0.00 USD | deriv |
5 purchases reported after at least 12 months of silence — most recent on 31 Oct 2016.