J Gregory Heinlein

Affiliations

  • Other at Nuverra Environmental Solutions Inc. (OTCQB:NESC), 2016-04-04
  • Former Svp And Cfo at Ion Geophysical Corp (IO), 2014-11-19
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NES $1.79 5,500 Officer 7,500 2015-08-17 Filing
NES $5.25 2,000 Officer 2,000 2015-06-09 Filing
IO $2.99 1,000 Officer 1,000 2013-12-13 Filing
IO $4.79 1,000 Officer 32,169 2013-09-13 Filing