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Arce Gabriel Hammond


  • Large Shareholder, Director at Postrock Energy Corp (PSTR), 2011-03-16
  • Other at Semgroup Energy Partners L.p. (SGLP), 2009-03-24
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
PSTR $4.84 67 Large Shareholder, Director 33,532 2010-08-02 Filing
PSTR $4.84 1,759 Large Shareholder, Director 66,224 2010-08-02 Filing
PSTR $4.84 1,177 Large Shareholder, Director 734,794 2010-08-02 Filing
PSTR $4.84 3,003 Large Shareholder, Director 843,294 2010-08-02 Filing
PSTR $4.87 255 Large Shareholder, Director 33,599 2010-07-30 Filing