Thomas L. Carter Jr. is CEO & Chairman +1 at Black Stone Minerals, L.P. (BSM). They have made 33 open-market trades across 1 company since 2015, most recently 2026-05-13.
CIK 0001319960
33 open-market purchases totalling $19.7M since 2015, never a sale. Across 33 scored buys the stock is up 0.4% at ninety days, and 3.9 points behind the S&P over the same stretch.
33 scored purchases · one row per filing · discretionary only
| Ticker | Shares | Value |
|---|---|---|
| BSM | 3,682,724 | $55.4M |
| CRZO | 55,504 | $435K |
| Total | $55.8M |
Shares reported on the most recent Form 4, priced at the 2026-05-14 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 39% | 58% | 52% |
| Avg Move | -1.5% | +0.5% | +0.4% |
| Alpha | -1.0% | -0.3% | -3.9% |
| Scored | 33 | 33 | 33 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BSM | BUY | 2026-05-13 | 2026-05-14 | $13.50 | $15K | -3.9% | -1.3% | +4.6% |
| BSM | BUY | 2026-05-08 | 2026-05-12 | $13.42 | $909K | +2.6% | +2.4% | +6.3% |
| BSM | BUY | 2025-09-11 | 2025-09-12 | $12.57 | $192K | +6.1% | +0.9% | +15.6% |
| BSM | BUY | 2025-09-08 | 2025-09-10 | $12.08 | $597K | +5.0% | +3.1% | +18.7% |
| BSM | BUY | 2025-08-19 | 2025-08-20 | $12.00 | $492K | +1.2% | +7.4% | +13.5% |
| BSM | BUY | 2025-08-12 | 2025-08-14 | $12.36 | $114K | -3.0% | +0.7% | +10.1% |
| BSM | BUY | 2025-08-07 | 2025-08-11 | $12.19 | $1.1M | +0.2% | +1.8% | +11.6% |
| BSM | BUY | 2025-05-21 | 2025-05-21 | $13.52 | $196K | +2.2% | -1.9% | -11.5% |
| BSM | BUY | 2024-09-06 | 2024-09-09 | $14.12 | $1.4M | +6.4% | +7.6% | +4.5% |
| BSM | BUY | 2023-12-07 | 2023-12-08 | $16.00 | $497K | +2.2% | -0.1% | -4.2% |
| BSM | BUY | 2023-11-06 | 2023-11-08 | $17.94 | $1.5M | +1.6% | -5.2% | -6.9% |
| BSM | BUY | 2023-11-02 | 2023-11-06 | $18.31 | $915K | -4.8% | -12.1% | -12.3% |
| BSM | BUY | 2023-05-05 | 2023-05-08 | $15.53 | $494K | +3.9% | +3.6% | +13.1% |
| BSM | BUY | 2023-02-24 | 2023-02-27 | $15.44 | $965K | -6.7% | -2.7% | -2.3% |
| BSM | BUY | 2022-12-06 | 2022-12-08 | $17.30 | $1.7M | -3.7% | -7.5% | -13.9% |
| BSM | BUY | 2022-11-03 | 2022-11-07 | $19.38 | $1.9M | -9.8% | -13.5% | -21.6% |
| BSM | BUY | 2022-09-15 | 2022-09-15 | $16.30 | $803K | -3.8% | +5.3% | +7.4% |
| BSM | BUY | 2022-09-12 | 2022-09-14 | $16.29 | $1.2M | -9.7% | +3.7% | +5.4% |
| BSM | BUY | 2022-08-04 | 2022-08-08 | $14.89 | $744K | +5.1% | +4.6% | +32.4% |
| BSM | BUY | 2018-12-06 | 2018-12-10 | $16.24 | $497K | -9.2% | -4.3% | +1.6% |
| BSM | BUY | 2018-03-01 | 2018-03-02 | $17.26 | $492K | -1.0% | -4.5% | +4.7% |
| BSM | BUY | 2017-06-09 | 2017-06-09 | $15.86 | $123K | -5.1% | -2.3% | +6.4% |
| BSM | BUY | 2017-05-11 | 2017-05-12 | $16.94 | $298K | -0.9% | -6.9% | -2.9% |
| BSM | BUY | 2017-03-02 | 2017-03-06 | $17.51 | $343K | -1.6% | -2.1% | -6.1% |
| BSM | BUY | 2016-11-28 | 2016-11-29 | $18.93 | $246K | -4.9% | -4.1% | -8.2% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.