Sheila M. Rodermund

Insider Reports History

Entity
Individual
Location
4203 Yoakum Blvd, Suite 100, Houston, TX
Signature
/s/ Rebecca F. Sacco, attorney-in-fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Sheila M. Rodermund:

Stock Role Class Num Shares Value Price $ Report Date Ownership
ION GEOPHYSICAL CORP EVP, Operations Optimization Common Stock 48.2K $38.5K $0.80 Jul 8, 2022 Direct

Insider Reports Filed by Sheila M. Rodermund

Symbol Company Period Transactions Value $ Form Type Date Filed Role
IO ION GEOPHYSICAL CORP Jul 8, 2022 2 -$1.4K 4 Jul 12, 2022 EVP, Operations Optimization
IO ION GEOPHYSICAL CORP May 11, 2022 1 -$2.45K 4 May 13, 2022 EVP, Operations Optimization
IO ION GEOPHYSICAL CORP Dec 1, 2021 1 -$910 4 Dec 3, 2021 EVP, Operations Optimization
IO ION GEOPHYSICAL CORP May 11, 2021 1 $0 4 May 13, 2021 EVP, Operations Optimization