Mark J. Doran - Mar 1, 2022 Form 4 Insider Report for ION GEOPHYSICAL CORP (IO)

Role
Director
Signature
/s/ Rebecca F. Sacco, attorney-in-fact
Stock symbol
IO
Transactions as of
Mar 1, 2022
Transactions value $
$0
Form type
4
Date filed
3/3/2022, 05:07 PM
Previous filing
Sep 3, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IO Common Stock Award $0 +2.5K +113.07% $0.00 4.71K Mar 1, 2022 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted stock award issued pursuant to the ION Geophysical Corporation Fourth Amended and Restated 2013 Long Term Incentive Plan. Award will vest 100% on March 1, 2023.