Insider · CIK 0001158640
David H Barr
Files at: IO. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 1, 2019 AForm 4 → | Mar 5, 4:17 pm EST | ION GEOPHYSICAL CORPIO | 2,500 | — | — | 27,933 | — | plan? |
| Mar 1, 2018 AForm 4 → | Mar 2, 6:58 pm EST | ION GEOPHYSICAL CORPIO | 2,500 | — | — | 25,433 | — | plan? |
| Mar 1, 2017 AForm 4 → | Mar 3, 1:30 pm EST | ION GEOPHYSICAL CORPIO | 2,500 | — | — | 22,933 | — | plan? |
| Jun 1, 2016 PForm 4 → | Jun 2, 12:44 pm EDT | ION GEOPHYSICAL CORPIO | 10,000 | $6.95 | $69,485 | 20,433 | +95.8% | plan? |
| Mar 1, 2016 AForm 4 → | Mar 3, 3:19 pm EST | ION GEOPHYSICAL CORPIO | 2,500 | — | — | 10,433 | — | plan? |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:45 pm EST | ION GEOPHYSICAL CORPIO | 25,000 | — | — | 119,000 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.