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Company dossier

ION GEOPHYSICAL CORP

CIK 0000866609SIC 1382Oil & Gas Field Exploration Services

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Exchange

—

Entity type

operating

Fiscal year end

Dec 31

Headquarters

DE

SEC profile ↗

Recent filings

Latest submissions

7 items

10-QAccepted Oct 13, 8:00 PM ETAcc 0001047469-99-038818
INPUT OUTPUT INC194.6 KB
INPUT OUTPUT INC 10-Q
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10-KAccepted Aug 19, 8:00 PM ETAcc 0001047469-99-033232
INPUT OUTPUT INC339.8 KB
INPUT OUTPUT INC 10-K
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8-KAccepted May 6, 8:00 PM ETAcc 0001047469-99-018787
INPUT OUTPUT INC353.9 KB
INPUT OUTPUT INC 8-K
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10-QAccepted Apr 13, 8:00 PM ETAcc 0001047469-99-014855
INPUT OUTPUT INC87.2 KB
INPUT OUTPUT INC 10-Q
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10-QAccepted Jan 13, 7:00 PM ETAcc 0001047469-99-001188
INPUT OUTPUT INC89.8 KB
INPUT OUTPUT INC 10-Q
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8-KAccepted Nov 29, 7:00 PM ETAcc 0001047469-98-042537
INPUT OUTPUT INC176.4 KB
INPUT OUTPUT INC 8-K
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10-KAccepted Jul 28, 8:00 PM ETAcc 0001047469-98-028698
INPUT OUTPUT INC208.9 KB
INPUT OUTPUT INC 10-K
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Monitoring

Insider owner filings: No
Insider issuer filings: Yes
Tickers on record: 0

Ticker roster

No tickers on record.

Addresses

business
4203 YOAKUM BLVD SUITE 100
HOUSTON, TX, 77006
mailing
4203 YOAKUM BLVD SUITE 100
HOUSTON, TX, 77006

Former names

INPUT OUTPUT INC
1994-02-14 – 2007-09-05