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Dewalch D Mark
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Include option trades
EDGAR CIK
0001638259
Black Stone Minerals, L.P. - BSM
Mining
Oil & Gas Extraction
Crude Petroleum & Natural Gas
Director
Direct Buys
1
$497,341
37,650
Shares
Direct Sells
0
$0
0
Shares
Indirect Buys
2
$985,354
72,726
Shares
Indirect Sells
0
$0
0
Shares
Monthly Values
Show Transactions
Transaction
Filed
Type
Shares @ Price
Value
Balance ( Change % )
Ownership
06/01/2026
06/02/2026
Buy
36,363 @ $13.62
$495,326
631,248
(6.11%)
Indirect - By DeWalch Diversified LP
05/29/2026
06/02/2026
Buy
36,363 @ $13.48
$490,028
594,885
(6.51%)
Indirect - By DeWalch Diversified LP
05/28/2026
05/28/2026
Buy
37,650 @ $13.21
$497,341
431,495
(9.56%)
Direct