Filing Details
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2009-03-12 11:56:48
- Reporting Period:
- 2009-03-10
Issuer
Cik | Name | Symbol | Sector (SIC) | IRS No |
---|---|---|---|---|
866609 | Ion Geophysical Corp | IO | () |
Insiders
Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
---|---|---|---|---|---|---|---|
1250052 | Thomas G Marsh | 2105 Citywest Blvd. Suite 400 Houston TX 77042-2839 | Yes | No | No | No |
Reported Non-Derivative Transactions
Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|---|---|---|---|---|---|
Common Stock | Acquisiton | 2009-03-10 | 1,000 | $1.30 | 21,000 | No | 4 | P | Direct |
Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
---|---|---|---|---|
No | 4 | P | Direct |