InsiderTrades

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

Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-05 · accession 0001337171-26-000008 · 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
2026-03-06 2026-03-05 BSM Putman Luke Stevens SVP, GC, Sec S - Sale $15.25 -30.3K 761.4K -4% -$461.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common units representing limited partner interests 2026-03-05 S D 30,276 $15.25 761,417 D — —