InsiderTrades

Form 4 for BSM Black Stone Minerals, L.P.

Accepted 2026-02-26 00:00:00 ET · period of report 2026-02-24 · accession 0002025717-26-000007 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-02-26 2026-02-24 BSM DeWalch Taylor Pres, Co-CEO, Dir A - Grant $0.00 +1,958 141.8K +1% $0
2026-02-26 2026-02-24 BSM DeWalch Taylor Pres, Co-CEO, Dir F - Tax $15.23 -478 141.4K -0.3% -$7,280

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common units representing limited partner interests 2026-02-24 A A 1,958 $0.00 141,847 D — —
2 Common Common units representing limited partner interests 2026-02-24 F D 478 $15.23 141,369 D — —