Arkolith/Insider Trading/BSM/Form 4

Mathis William N.

DirectorBlack Stone Minerals, L.P. (BSM) · full profile →Form 4 · filed Jun 20, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
3 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 20, 2025Other(J)55K—$0325K
Jun 20, 2025Other(J)12K—$012K
Jun 20, 2025Other(J)55K—$055K

Transaction Codes

J
Other acquisition / disposition

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001621434-25-000088) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML