Ursa Fund Management, LLC
- SEC CIK
- 0001693838
- Latest filing
- Aug 14, 2026
IO holding history
Ion Geophysical Corp in every 13F filed by Ursa Fund Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
IO overviewAll 13F holders of IOFull Q2 2026 holdings
- Shares (Q3 2021)
- 0
- Sold out in Q3 2021
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 1
- Since Q2 2021