SCHWAUSCH SCOTT [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
07/27/2022	ION GEOPHYSICAL CORP	IO	Payment of Exercise	Common Stock	4k	$0.02	$79.1	07/27/2022
12/01/2021	ION GEOPHYSICAL CORP	IO	Payment of Exercise	Common Stock	781	$1.74	$1.4k	12/01/2021
05/11/2021	ION GEOPHYSICAL CORP	IO	Grant	Common Stock	20k	$0.00	$0	05/11/2021
04/19/2021	ION GEOPHYSICAL CORP	IO	Payment of Exercise	Common Stock	2.1k	$2.16	$4.5k	04/19/2021
03/01/2019	ION GEOPHYSICAL CORP	IO	Payment of Exercise	Common Stock	198	$13.16	$2.6k	03/01/2019
12/01/2018	ION GEOPHYSICAL CORP	IO	Grant	Common Stock	9.6k	$0.00	$0	12/01/2018
12/01/2018	ION GEOPHYSICAL CORP	IO	Grant	Stock Appreciation Right	10.2k	$8.85	$90.7k	12/01/2018
05/30/2018	ION GEOPHYSICAL CORP	IO	Payment of Exercise	New Common Stock	62	$23.80	$1.5k	05/30/2018
03/01/2018	ION GEOPHYSICAL CORP	IO	Payment of Exercise	Common Stock	228	$28.10	$6.4k	03/01/2018
03/01/2018	ION GEOPHYSICAL CORP	IO	Grant	Common Stock	242	$0.00	$0	03/01/2018
12/15/2017	ION GEOPHYSICAL CORP	IO	Disposition	Common Stock	6.7k	$13.05	$87k	12/15/2017
12/15/2017	ION GEOPHYSICAL CORP	IO	Exercise	Stock Appreciation Right	6.7k	$3.10	$20.7k	12/15/2017
12/14/2017	ION GEOPHYSICAL CORP	IO	Purchase	Common Stock	1.2k	$13.05	$15.8k	12/14/2017
03/01/2016	ION GEOPHYSICAL CORP	IO	Grant	Common Stock	2k	$0.00	$0	03/01/2016