MD
Mark D Dewalch
DELAYED 1 MONTH
Director
Black Stone Minerals, L.P.
Filings
2
Companies
1
Latest
May 29, 2026
Transactions
Signal
Ticker / Company
Insider
Transaction
Value
Filed
61
BSMCLUSTER 2
Black Stone Minerals, L.P.
Mark D Dewalch
Director
Purchase
$495.3K
36,363 sh
Jun 2 8:32 PM
Jun 1, 2026
61
BSMCLUSTER 2
Black Stone Minerals, L.P.
Mark D Dewalch
Director
Purchase
$490.0K
36,363 sh
Jun 2 8:32 PM
May 29, 2026
58
BSMCLUSTER 2
Black Stone Minerals, L.P.
Mark D Dewalch
Director
Purchase
$497.3K
37,650 sh
May 28 9:09 PM
May 28, 2026