Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Black Stone Minerals, L.P.BSM · Entity 4198 | Director | October 02, 2026 | October 05, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Black Stone Minerals, L.P.
Report date October 02, 2026 · Filed October 05, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common units representing limited partner interestsSEC Table I · non-derivative | Direct | 9,737 |
Reported balance
After 2026-10-02 transaction · row 1
1 source rowRow 1 · 2026-10-02 · Grant · Acquired 1,309 · Balance 9,737 F1: Pursuant to a previous arrangement, the Reporting Person elected to receive common units in lieu of a cash retainer for service on the Board of Directors of the Partnership's General Partner. |
| Common units representing limited partner interestsSEC Table I · non-derivative | IndirectBy family limited partnership | 502,703 |
Reported balance
Holding disclosure · report date 2026-10-02 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 502,703 F2: The reporting person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose. |
Filing footnotes · ownership attribution and instrument terms
F1: Pursuant to a previous arrangement, the Reporting Person elected to receive common units in lieu of a cash retainer for service on the Board of Directors of the Partnership's General Partner.
F2: The reporting person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of all of the reported securities for purposes of Section 16 or for any other purpose.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 02, 2026 Filed Oct 5, 2026 20:54 UTC | Black Stone Minerals, L.P. BSM · Entity 4198 | GrantCommon units representing limited partner interests | 1,309 | $14.32 | $18,744.88 |
DisclosureSEC source: 0002110484-26-000007 · wk-form4_1791233639.xml · nonDerivative · entry 1 Hamman Anne Lenoir · CIK 0002110484 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,737 F1 · acquired: Pursuant to a previous arrangement, the Reporting Person elected to receive common units in lieu of a cash retainer for service on the Board of Directors of the Partnership's General Partner. Read SEC document |
| July 02, 2026 Filed Jul 2, 2026 20:49 UTC | Black Stone Minerals, L.P. BSM · Entity 4198 | GrantCommon units representing limited partner interests | 1,342 | $13.97 | $18,747.74 |
DisclosureSEC source: 0002110484-26-000005 · wk-form4_1783025349.xml · nonDerivative · entry 1 Hamman Anne Lenoir · CIK 0002110484 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,428 F1 · acquired: Pursuant to a previous arrangement, the Reporting Person elected to receive common units in lieu of a cash retainer for service on the Board of Directors of the Partnership's General Partner. Read SEC document |
| April 02, 2026 Filed Apr 6, 2026 21:08 UTC | Black Stone Minerals, L.P. BSM · Entity 4198 | GrantCommon units representing limited partner interests | 473 | $15.12 | $7,151.76 |
DisclosureSEC source: 0002110484-26-000003 · wk-form4_1775509719.xml · nonDerivative · entry 1 Hamman Anne Lenoir · CIK 0002110484 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,086 F1 · acquired: Pursuant to a previous arrangement, the Reporting Person elected to receive common units in lieu of a cash retainer for service on the Board of Directors of the Partnership's General Partner. Read SEC document |
| March 11, 2026 Filed Mar 12, 2026 21:08 UTC | Black Stone Minerals, L.P. BSM · Entity 4198 | GrantCommon units representing limited partner interests | 6,613 | $0.00 | $0.00 |
DisclosureSEC source: 0001621434-26-000021 · wk-form4_1773349719.xml · nonDerivative · entry 1 Hamman Anne Lenoir · CIK 0002110484 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,613 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.