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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.

Q2 2024 vs. Q1 2024

How the institutions holding Ion Geophysical Corp changed between Q1 2024 and Q2 2024.

All holders in Q2 2024All holders in Q1 2024

13F holders of IO: Q1 2024 compared with Q2 2024
MeasureQ1 2024Q2 2024Change
Holders23+1
Shares4.57K45.6K+41.0K (+897.7%)
Value$0$22.0K+$22.0K

New holders (1)

Institutions that held Ion Geophysical Corp at the end of Q2 2024 but not at the end of Q1 2024.

Institutions new to IO in Q2 2024
InstitutionSharesValue% of portfolio
Huntington National Bank41,000$22.0K0.00%

Sold out (0)

Institutions that held Ion Geophysical Corp at the end of Q1 2024 and filed for Q2 2024 without it.

None.