← Back to Intel
Insider ActivityBSM
Carter Thomas L Jr, Executive Chairman, Director at Black Stone Minerals, L.P., bought $337K of BSM
Updated Jun 15, 2026
Carter Thomas L Jr
Executive Chairman, Director
Black Stone Minerals, L.P. ·
$BSM
Transaction Details
| Insider | Carter Thomas L Jr |
|---|---|
| Title | Executive Chairman, Director |
| Company | Black Stone Minerals, L.P. |
| Ticker | BSM |
| Transaction Type | Purchase |
| Transaction Date | 2026-05-11 |
| Shares Traded | 25,000 |
| Price Per Share | $13.4742 |
| Total Value | $337K |
| Filed Date | 2026-05-12 |
| Accession Number | 0001319960-26-000010 |
Ownership Context
| Shares Owned After Transaction | 3,662,450 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001319960-26-000010
Other Insider Trades — BSM
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| DeWalch D Mark | Director | bought | $495K | 2026-06-01 |
| DeWalch D Mark | Director | bought | $490K | 2026-05-29 |
| DeWalch D Mark | Director | bought | $497K | 2026-05-28 |
| Carter Thomas L Jr | Executive Chairman, Director | bought | $15K | 2026-05-13 |
| Longmaid Ashley J | Director | sold | $150K | 2026-05-12 |
| Carter Thomas L Jr | Executive Chairman, Director | bought | $258K | 2026-05-12 |
| Carter Thomas L Jr | Executive Chairman, Director | bought | $314K | 2026-05-08 |
| Putman Luke Stevens | SVP, General Counsel, and Sec | sold | $404K | 2026-05-05 |
| Putman Luke Stevens | SVP, General Counsel, and Sec | sold | $425K | 2026-04-06 |
| Putman Luke Stevens | SVP, General Counsel, and Sec | sold | $425K | 2026-04-06 |
Other Trades by Carter Thomas L Jr
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| BSM | Black Stone Minerals, L.P. | bought | $15K | 2026-05-13 |
| BSM | Black Stone Minerals, L.P. | bought | $258K | 2026-05-12 |
| BSM | Black Stone Minerals, L.P. | bought | $314K | 2026-05-08 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for BSM — Black Stone Minerals, L.P. →
Whisper Score — BSM
50.0
Active Discussion
Current Whisper Score
Track BSM insider activity in real time on The Wire →
Get alerts when Carter Thomas L Jr files new trades — Go Pro →
Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 15, 2026 at 07:11 UTC