Insider Stock Trading History of Dewalch D Mark


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Dewalch D Mark since year 2005. The trader's CIK number is 1638259. At the time of this reporting, Dewalch D Mark is the Director of Black Stone Minerals, L.p. . (stock ticker symbol BSM). See this page for all insider trading activities at Black Stone Minerals, L.p. .


Stock purchases, sales, and option exercises reported by insider Dewalch D Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2015-07-30 BSM Black Stone Minerals, L.p. Buy 15 14.56 218
2015-05-06 BSM Black Stone Minerals, L.p. Buy 5,200 19.00 98,800

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Dewalch D Mark (Director of Black Stone Minerals, L.p. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.