DEWALCH D MARK

PrivateCIK: 1638259
Location

HOUSTON, TX

DEWALCH D MARK received a stock award from BLACK STONE MINERALS, L.P.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderDEWALCH D MARKCIK 1638259
Director
Since Nov 2018
+1.24K
Net shares
Net buyer
$18.7K
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
1.24K acquired
Non-Derivative Transactions1

Common units representing limited partner interests

Direct
A · Award

Shares

+1.24K

Price / share

$15.12

Trade value

$18.75K

% of position

0.3%
4/2/2026
392.61K393.85K
Total

Net shares

+1.24K

Net value

$18.75K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3

Common units representing limited partner interests

Indirect
Shares owned558.52K

Common units representing limited partner interests

Indirect
Shares owned6.75K

Common units representing limited partner interests

Indirect
Shares owned40.81K
Total
606.08K indirect606.08K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
DEWALCH D MARK — Insider Transaction (Form 4) Filed Apr 6, 2026 | Finecho