Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for DeWalch D Mark
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2019-06-10
Purchase
2019-06-12
5:11 pm
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
5,350$16.44$87,954232,147
(Indirect
Direct)
View
2018-11-16
Purchase
2018-11-19
6:10 pm
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
1,175$17.06$20,044101,471
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2023-01-11
Option Award
2023-01-13
6:00 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
12,539$0287,604
(Direct)
View
2022-01-11
Option Award
2022-01-11
5:56 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
14,115$0275,065
(Direct)
View
2021-01-12
Option Award
2021-01-13
9:19 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
15,414$0260,950
(Direct)
View
2020-01-13
Option Award
2020-01-15
6:33 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
13,389$0245,536
(Direct)
View
2019-05-24
Conversion
2019-05-29
7:28 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
99,133$0209,731
(Direct)
View
2019-01-11
Option Award
2019-01-14
7:08 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
10,842$0127,664
(Direct)
View
2018-04-05
Conversion
2018-04-09
7:29 pm
N/A
N/A
Black Stone Minerals L.P.BSMDeWalch D Mark
Director
1,331$0211,382
(Indirect)
View