ION GEOPHYSICAL CORP 4
4 · ION GEOPHYSICAL CORP · Filed Mar 11, 2016
Insider Transaction Report
Form 4
HULME COLIN
SVP, Ocean Bottom Services
Transactions
- Purchase
Common Stock
2016-03-11$6.82/sh+3,000$20,461→ 23,703 total - Purchase
Common Stock
2016-03-09$6.49/sh+3,000$19,470→ 20,703 total
Footnotes (1)
- [F1]This transaction was executed in multiple trades at prices ranging from $6.77 to $6.85, 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.