ION GEOPHYSICAL CORP
SEC Filing List
IOGPQ CIK: 0000866609
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| REVOKED | Revocation is the act of recall or annul... | Ion Geophysical Corp | cik 9999999997 /fa | 11/14/2023 | |
| 4 | Statement of changes in beneficial owner... | Schwausch Scott | RDG FILINGS /fa | 07/29/2022 | |
| 8-K | Current report filing | RDG FILINGS /fa | 07/22/2022 | ||
| 4 | Statement of changes in beneficial owner... | Lambert Dale J | RDG FILINGS /fa | 07/12/2022 | |
| 4 | Statement of changes in beneficial owner... | Rodermund Sheila M | RDG FILINGS /fa | 07/12/2022 | |
| 8-K | Current report filing | RDG FILINGS /fa | 07/08/2022 | ||
| 25-NSE | Notification filed by national security ... | NEW YORK STOCK EXCHANGE LLC /fa | 06/03/2022 | ||
| 8-K | Current report filing | RDG FILINGS /fa | 05/19/2022 | ||
| 4 | Statement of changes in beneficial owner... | Schwausch Scott | RDG FILINGS /fa | 05/13/2022 | |
| 4 | Statement of changes in beneficial owner... | Rodermund Sheila M | RDG FILINGS /fa | 05/13/2022 | |
| No record found. | |||||
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