BSM insider trading
Open-market stock trades by Black Stone Minerals (BSM) executives and directors: who bought or sold, how many shares, at what price and when.
BSM insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 6, 2026 | Whitehead James | director | Sell | 1,628,762 | $13.21 | $21.52M |
| Aug 6, 2026 | Whitehead James | director | Sell | 498,343 | $13.21 | $6.58M |
| Jun 1, 2026 | DeWalch D Mark | director | Buy | 36,363 | $13.62 | $495.33K |
| May 29, 2026 | DeWalch D Mark | director | Buy | 36,363 | $13.48 | $490.03K |
| May 28, 2026 | DeWalch D Mark | director | Buy | 37,650 | $13.21 | $497.34K |
| May 13, 2026 | Carter Thomas L Jr | Executive Chairman | Buy | 1,120 | $13.50 | $15.12K |
| May 12, 2026 | Longmaid Ashley J | director | Sell | 11,128 | $13.45 | $149.70K |
| May 12, 2026 | Carter Thomas L Jr | Executive Chairman | Buy | 19,154 | $13.48 | $258.11K |
| May 11, 2026 | Carter Thomas L Jr | Executive Chairman | Buy | 25,000 | $13.47 | $336.86K |
| May 8, 2026 | Carter Thomas L Jr | Executive Chairman | Buy | 23,604 | $13.32 | $314.37K |
| May 5, 2026 | Putman Luke Stevens | SVP, General Counsel, and Sec | Sell | 29,386 | $13.75 | $404.00K |
| Apr 6, 2026 | Putman Luke Stevens | SVP, General Counsel, and Sec | Sell | 29,386 | $14.45 | $424.68K |
| Mar 5, 2026 | Putman Luke Stevens | SVP, General Counsel, and Sec | Sell | 30,276 | $15.25 | $461.58K |
| Sep 12, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 14,000 | $12.59 | $176.20K |
| Sep 11, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 1,300 | $12.39 | $16.11K |
| Sep 10, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 10,536 | $12.32 | $129.79K |
| Sep 9, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 1,307 | $12.07 | $15.77K |
| Sep 8, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 13,527 | $11.90 | $160.94K |
| Aug 20, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 21,000 | $12.03 | $252.62K |
| Aug 19, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 20,000 | $11.97 | $239.33K |
| Aug 12, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 9,200 | $12.36 | $113.72K |
| Aug 11, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 25,000 | $12.10 | $302.50K |
| Aug 8, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 27,500 | $12.20 | $335.55K |
| Aug 7, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 19,710 | $12.24 | $241.30K |
| May 29, 2025 | Clark Carrie Pearson | SVP, Chief Commercial Officer | Sell | 36,900 | $13.56 | $500.34K |
| May 21, 2025 | Carter Thomas L Jr | CEO, President, and Chairman | Buy | 14,500 | $13.52 | $196.07K |
- BSM insiders bought $4.59M and sold $30.04M in open-market trades over their last 26 filings.
Updated 2026-11-03 12:34 UTC