D Mark De Walch is Director of Black Stone Minerals, L.P.. Currently has a direct ownership of 358,246 shares of BSM, which is worth approximately $5.57 Million. The most recent transaction as insider was on Oct 04, 2024, when has been sold 1,241 shares (Common units representing limited partner interests) at a price of $15.1 per share, resulting in proceeds of $18,739. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 358K
0.35% 3M change
17.5% 12M change
Total Value Held $5.57 Million

D Mark DeWalch Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 04 2024
BUY
Grant, award, or other acquisition
$18,739 $15.1 p/Share
1,241 Added 0.35%
358,246 Common units represent...
Aug 15 2024
BUY
Open market or private purchase
$500,004 $14.62 p/Share
34,200 Added 8.74%
357,005 Common units represent...
Jul 05 2024
BUY
Grant, award, or other acquisition
$18,741 $15.67 p/Share
1,196 Added 0.37%
322,805 Common units represent...
Apr 05 2024
BUY
Grant, award, or other acquisition
$18,744 $15.98 p/Share
1,173 Added 0.36%
321,609 Common units represent...
Feb 26 2024
BUY
Open market or private purchase
$50,277 $15.47 p/Share
3,250 Added 1.0%
320,436 Common units represent...
Jan 11 2024
BUY
Grant, award, or other acquisition
-
12,307 Added 3.74%
317,186 Common units represent...
Nov 17 2023
BUY
Open market or private purchase
$389,974 $17.49 p/Share
22,297 Added 6.81%
304,879 Common units represent...
Nov 16 2023
BUY
Open market or private purchase
$371,989 $17.14 p/Share
21,703 Added 7.13%
282,582 Common units represent...
Mar 06 2023
BUY
Open market or private purchase
$493,727 $15.85 p/Share
31,150 Added 10.67%
260,879 Common units represent...
Jan 11 2023
BUY
Grant, award, or other acquisition
-
12,539 Added 5.18%
229,729 Common units represent...
Jan 11 2022
BUY
Grant, award, or other acquisition
-
14,115 Added 6.1%
217,190 Common units represent...
Jan 12 2021
BUY
Grant, award, or other acquisition
-
15,414 Added 7.05%
203,075 Common units represent...
DMD

D Mark De Walch

Director
Houston, TX

Track Institutional and Insider Activities on BSM

Follow Black Stone Minerals, L.P. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells BSM shares.

Notify only if

Insider Trading

Get notified when an Black Stone Minerals, L.P. insider buys or sells BSM shares.

Notify only if

News

Receive news related to Black Stone Minerals, L.P.

Track Activities on BSM