Gates Capital Management, Inc. - 10%+ Owner at ION GEOPHYSICAL CORP

Issuer-level insider activity

Role
10%+ Owner
Issuer ticker
IO
Identity Names, identifiers, and filing context for this profile. 1 identity field
Entity type
Company
Source evidence Original filing metadata and source links for verification. 1 source field
Source filing history
Open source filing history

No buys or sells have been reported by Gates Capital Management, Inc. since 24 Jul 2025

Reported holdings for Gates Capital Management, Inc. in ION GEOPHYSICAL CORP

Form 4 holding 10%+ Owner

ION GEOPHYSICAL CORP

Security class
Common Stock, par value $0.01 per share ("Common Stock")
Shares / value
3,188,996
Estimated value
$3,922,465
Report date
21 Sep 2021
Price
$1.23
Ownership
Indirect
Form 4 holding 10%+ Owner

ION GEOPHYSICAL CORP

Security class
Common Stock
Shares / value
2,953,850
Estimated value
$2,363,080
Report date
23 Sep 2021
Price
$0.8000
Ownership
Indirect

Transaction history for Gates Capital Management, Inc. in ION GEOPHYSICAL CORP

Sym Class Transaction % SEC-reported value SEC-reported price Shares Shares after Date Ownership
* marks a reported price that did not pass the local price check.
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