4//SEC Filing
Moffat David 4
Accession 0001209191-13-026031
CIK 0000866609other
Filed
May 13, 8:00 PM ET
Accepted
May 14, 10:49 AM ET
Size
5.3 KB
Accession
0001209191-13-026031
Insider Transaction Report
Form 4
Moffat David
SVP & GM- Operations
Transactions
- Sale
Common Stock
2013-05-10$6.35/sh−13,963$88,644→ 14,676 total
Footnotes (2)
- [F1]This transaction was executed in multiple trades at prices ranging from $6.34 to $6.36, inclusive. The price set forth above reflects the weighted-average price per share. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transactions were effected.
- [F2]Includes 500 shares acquired under the ION Employee Stock Purchase Plan.
Documents
Issuer
ION GEOPHYSICAL CORP
CIK 0000866609
Entity typeother
Related Parties
1- filerCIK 0001508093
Filing Metadata
- Form type
- 4
- Filed
- May 13, 8:00 PM ET
- Accepted
- May 14, 10:49 AM ET
- Size
- 5.3 KB