John Chisholm

Affiliations

  • Other at Natural Gas Services Group Inc (NGS), 2023-01-03
  • Director, President And Ceo at Flotek Industries Inc (FTK), 2020-01-04
Insider Trading: Purchases See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
FTK $3.41 33,600 Officer, Director 1,158,226 2018-05-15 Filing
Insider Trading: Sales See All
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
NGS $11.79 500 Director 8,792 2022-04-11 Filing
NGS $10.68 1,500 Director 9,292 2022-04-01 Filing
NGS $11.61 700 Director 10,792 2022-03-30 Filing
NGS $12.01 2,300 Director 11,492 2022-03-29 Filing
NGS $9.97 7,000 Director 13,792 2021-09-14 Filing