Putman Luke Stevens (CIK 1337171) reported 9 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-06). Recent activity: Sell BSM (30,276 shares), Sell BSM (29,386 shares), Sell BSM (29,386 shares), Sell BSM (29,386 shares), Sell BSM (30,276 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-06 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 30,276 | $461,585 |
| 2026-05-06 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 29,386 | $403,999 |
| 2026-05-06 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 29,386 | $424,678 |
| 2026-04-07 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 29,386 | $424,678 |
| 2026-03-06 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 30,276 | $461,709 |
| 2026-02-26 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Buy | 68,853 | $0 |
| 2026-02-26 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 25,302 | $385,349 |
| 2026-02-06 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Buy | 65,420 | $0 |
| 2026-01-09 | Black Stone Minerals, L.P. (BSM) | SVP, General Counsel, and Sec | Sell | 14,920 | $199,630 |
Source: SEC Form 4 filings · as of 2026-05-06