Black Stone Minerals, L.P. - BSM
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 29
Latest filed: Oct 05, 2026
| Form | Count |
|---|---|
| 4 | 20 |
| 144 | 4 |
| 8-K | 3 |
| 4/A | 2 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Oct 05, 2026 | 4 | Oct 02, 2026 | 0002110484-26-000007 | View |
| Oct 05, 2026 | 4 | Oct 02, 2026 | 0001638259-26-000014 | View |
| Oct 05, 2026 | 4 | Oct 02, 2026 | 0001709335-26-000010 | View |
| Oct 05, 2026 | 4 | Oct 02, 2026 | 0001636920-26-000012 | View |
| Oct 05, 2026 | 4 | Oct 02, 2026 | 0001639921-26-000013 | View |
| Aug 19, 2026 | 4 | Aug 18, 2026 | 0001639921-26-000011 | View |
| Aug 10, 2026 | 4 | Aug 06, 2026 | 0001987724-26-000004 | View |
| Aug 06, 2026 | 144 | — | 0001950047-26-007738 | View |
| Aug 06, 2026 | 144 | — | 0001950047-26-007741 | View |
| Aug 04, 2026 | 4 | Jul 31, 2026 | 0001636920-26-000010 | View |
| Aug 04, 2026 | 8-K | Aug 03, 2026 | 0001628280-26-052042 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0002110484-26-000005 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0001639921-26-000009 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0001636920-26-000008 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0001638259-26-000012 | View |
| Jul 02, 2026 | 4 | Jul 02, 2026 | 0001709335-26-000008 | View |
| Jun 16, 2026 | 8-K | Jun 11, 2026 | 0001628280-26-043636 | View |
| Jun 02, 2026 | 4 | May 29, 2026 | 0001638259-26-000010 | View |
| May 28, 2026 | 4 | May 28, 2026 | 0001638259-26-000008 | View |
| May 14, 2026 | 4 | May 13, 2026 | 0001319960-26-000012 | View |
| May 13, 2026 | 4 | May 12, 2026 | 0002017596-26-000004 | View |
| May 12, 2026 | 4 | May 08, 2026 | 0001319960-26-000010 | View |
| May 12, 2026 | 144 | — | 0001950047-26-004383 | View |
| May 06, 2026 | 4/A | Mar 05, 2026 | 0001337171-26-000012 | View |
| May 06, 2026 | 4 | May 05, 2026 | 0001337171-26-000013 | View |
| May 06, 2026 | 4/A | Apr 06, 2026 | 0001337171-26-000014 | View |
| May 05, 2026 | 144 | — | 0001950047-26-004046 | View |
| May 05, 2026 | 8-K | May 04, 2026 | 0001628280-26-030031 | View |
| Apr 07, 2026 | 4 | Apr 06, 2026 | 0001621434-26-000023 | View |