The US Bankruptcy Court conditionally approved the modified disclosure statement of ION Geophysical Corporation on May 9, 2022. The debtor had filed its modified disclosure statement in the Court on May 9, 2022. May 4, 2022 has been fixed as voting record date.

The deadline to vote on the plan and the plan objection deadline is June 27, 2022. The combined hearing for the plan has been scheduled for July 6, 2022.