13D·WATCH Activist + Insider Intelligence Live feed Blog About Pilot
SC Filed 2021-09-20 Event — SEC 0000902664-21-004273 →

Gates Capital Management, Inc. ION GEOPHYSICAL CORP

Stake: Shares:

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)
0 transactions
0 buys · 0 sales · 0 awards/exercises
Issuer Cluster
3 13D/G filings on this issuer
2 other filings besides this one
Filer Track Record
4 filings by this filer
3 other filings in the data moat
Short Interest
Not in latest FINRA snapshot

Other 13D/G Filings on ION GEOPHYSICAL CORP

FiledFormFilerStakeShares
2021-09-23 SC Gates Capital Management, Inc. view →
2021-06-16 SC LAPEYRE JAMES M JR view →

Other Filings by Gates Capital Management, Inc.

FiledFormIssuerStakeShares
2024-07-26 SC Vista Outdoor Inc. view →
2022-02-25 SC Nuverra Environmental Solutions, Inc. view →
2021-09-23 SC ION GEOPHYSICAL CORP view →

Want this depth on every filing the moment it hits SEC EDGAR?

Full feed access · API · daily intelligence brief · custom alerts. $1,500/mo. Pilots welcome.

Request a pilot →