Ion Geophysical Corp
IODelisted Jun 3, 2022- Industry
- Oil & Gas Field Exploration Services
- SEC CIK
- 0000866609
Ion Geophysical Corp was delisted on Jun 3, 2022; its insiders filed their last Form 4 on Jul 29, 2022; 30 institutions reported holding it in 13F filings for Q1 2022, worth $4.53M in total; no superinvestor held it.
Q4 2022 vs. Q3 2022
How the institutions holding Ion Geophysical Corp changed between Q3 2022 and Q4 2022.
All holders in Q4 2022All holders in Q3 2022
| Measure | Q3 2022 | Q4 2022 | Change |
|---|---|---|---|
| Holders | 2 | 2 | 0 |
| Shares | 1.02K | 1.82K | +806 (+79.1%) |
| Value | $2.00K | $5 | −$2.00K (−99.8%) |
New holders (2)
Institutions that held Ion Geophysical Corp at the end of Q4 2022 but not at the end of Q3 2022.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Column Capital Advisors, LLC | 1,800 | $5 | 0.00% |
| Advisory Services Network, LLC | 25 | $0 | 0.00% |
Sold out (2)
Institutions that held Ion Geophysical Corp at the end of Q3 2022 and filed for Q4 2022 without it.
| Institution | Shares, Q3 2022 | Value, Q3 2022 |
|---|---|---|
| IFP Advisors, Inc | 19 | $2.00K |
| Your Advocates Ltd., LLP | 1,000 | $0 |