CIK 0001621434 · Large accelerated filer
Black Stone Minerals, L.P.
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- BSM
- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 471846692
- Phone
- (713)658-0647
- Business address
- 1001 FANNIN STREET, SUITE 2020, HOUSTON, TX, 77022
- Open-market buys, last 90 days
- $686,290
- in 1 filing
- Open-market sales, last 90 days
- $9,008,108
- in 1 filing
Net −$8,321,818. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-05-13 | Carter Thomas L Jr Executive Chairman | Purchase | +1,120 | $13.50 | $15K | 3,682,724 |
| 2026-05-12 | Longmaid Ashley J Director | Sale | −11,128 | $13.45 | $150K | 137,335 |
| 2026-05-12 | Carter Thomas L Jr Executive Chairman | Purchase | +19,154 | $13.48 | $258K | 3,681,604 |
| 2026-05-11 | Carter Thomas L Jr Executive Chairman | Purchase | +25,000 | $13.47 | $337K | 3,662,450 |
| 2026-05-08 | Carter Thomas L Jr Executive Chairman | Purchase | +23,604 | $13.32 | $314K | 3,637,450 |
| 2026-05-05 | Putman Luke Stevens SVP, General Counsel, and Sec | Sale 10b5-1 | −29,386 | $13.75 | $404K | 702,645 |
| 2026-04-06 | Putman Luke Stevens SVP, General Counsel, and Sec | Sale 10b5-1 | −29,386 | $14.45 | $425K | 732,031 |
| 2026-04-06 | Putman Luke Stevens SVP, General Counsel, and Sec | Sale | −29,386 | $14.45 | $425K | 732,031 |
| 2026-04-02 | Hamman Anne Lenoir Director | Grant or award | +473 | $15.12 | $7K | 7,086 |
| 2026-04-02 | Randall William E. Director | Grant or award | +1,488 | $15.12 | $22K | 191,774 |
| 2026-04-02 | Stuart Alexander D. Director | Grant or award | +1,570 | $15.12 | $24K | 2,054,275 |
| 2026-04-02 | DeWalch D Mark Director | Grant or award | +1,240 | $15.12 | $19K | 393,845 |
| 2026-04-02 | Kyle Jerry V. Jr. Director | Grant or award | +1,240 | $15.12 | $19K | 321,147 |
| 2026-03-11 | Hamman Anne Lenoir Director | Grant or award | +6,613 | 6,613 | ||
| 2026-03-05 | Putman Luke Stevens SVP, General Counsel, and Sec | Sale 10b5-1 | −30,276 | $15.25 | $462K | 761,417 |
| 2026-03-05 | Putman Luke Stevens SVP, General Counsel, and Sec | Sale 10b5-1 | −30,276 | $15.25 | $462K | 761,417 |
| 2026-02-24 | Carter Fowler Co-CEO and President | Grant or award | +1,330 | 125,704 | ||
| 2026-02-24 | Carter Fowler Co-CEO and President | Shares withheld for taxes | −325 | $15.23 | $5K | 125,379 |
| 2026-02-24 | Bonner Chris SVP, CFO, and Treasurer | Grant or award | +1,447 | 51,108 | ||
| 2026-02-24 | Bonner Chris SVP, CFO, and Treasurer | Shares withheld for taxes | −430 | $15.23 | $7K | 50,678 |
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