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D Mark Dewalch

Director at Black Stone Minerals, L.P. (BSM)

Purchase track record

Above average. Based on 2 purchases with a full 90 days of price history.

68
Avg. 90-day return+12.8%
vs. S&P 500+11.3%
Beat the market100%
Paper profit on buys+$152K
Total bought / sold$1.5M / $0

Reported trades

Filed Stock Type Shares Price Value Since
Jun 2SEC BSMBlack Stone Minerals, L.P. Buy 36,363594,885 held (+7%) $13.48 $490K +9.9%
Jun 2SEC BSMBlack Stone Minerals, L.P. Buy 36,363631,248 held (+6%) $13.62 $495K +8.7%
May 28SEC BSMBlack Stone Minerals, L.P. Buy 37,650431,495 held (+10%) $13.21 $497K +12.1%
  • Buy

    Director D Mark Dewalch bought $497K of BSM at $13.21 — first open-market purchase in our records.