E Darrell Hollek

Affiliations

  • Director at Oil States International Inc (OIS), 2025-05-14
  • Other at Anadarko Petroleum Corp (APC), 2017-06-05
  • Director at Western Gas Partners Lp (WES), 2016-04-27
  • Director at Western Gas Equity Partners Lp (WGP), 2016-04-27
Insider Trading: Purchases See All
Symbol Price Amount Total Value Remaining Holdings Date Form 4
WES $46.96 47 $2,207.12 336 2016-01-15 Filing
WES $63.46 33 $2,094.18 289 2015-07-09 Filing