DORAN MARK J

Insider CIK 1253833 · IO Director

Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
IO ION GEOPHYSICAL CORP	A Award	2022-03-01	2022-03-03	2,500	—	$0	4,711	SEC↗
IO ION GEOPHYSICAL CORP	A Award	2021-09-01	2021-09-03	533	—	$0	533	SEC↗
IO ION GEOPHYSICAL CORP	A Award	2021-09-01	2021-09-03	1,678	—	$0	2,211	SEC↗