ION GEOPHYSICAL CORP 4
4 · ION GEOPHYSICAL CORP · Filed Dec 3, 2015
Insider Transaction Report
Form 4
SCHWAUSCH SCOTT
VP & Corp Controller
Transactions
- Exercise/Conversion
Common Stock
2015-12-01$0.56/sh−274$153→ 17,804 total - Exercise/Conversion
Common Stock
2015-12-01$0.56/sh−456$255→ 17,348 total
Footnotes (1)
- [F1]Payment of tax liability by delivering or withholding shares incident to the vesting of restricted stock.