Arkolith/Insider Trading/BSM/Form 4

DeWalch D Mark

DirectorBlack Stone Minerals, L.P. (BSM) · full profile →Form 4 · filed May 28, 2026
Net Buying
Open-Market Buys
$497K
Open-Market Sells
$0
Net Open-Market Flow
$497K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 28, 2026Buy(P)38K$13.21$497K431K

Transaction Codes

P
Open-market purchase

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001638259-26-000008) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML