D Don Weinheimer

Affiliations

  • Svp & President, O&G Proppants at U.s. Silica Holdings Inc. (SLCA), 2018-02-15
  • Svp, Stat, Markets & Tech at Key Energy Services Inc (KEG), 2012-07-31
Insider Trading: Sales See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
SLCA $42.00 30,000 $1,260,000.00 8,130 2016-08-19 Filing
SLCA $46.14 17,500 $807,450.00 1,084 2014-05-02 Filing
SLCA $23.28 20,000 $465,600.00 0 2013-08-28 Filing