Insider · CIK 0001596114
Colin Hulme
Files at: IO. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| May 30, 2018 FForm 4 → | Jun 1, 4:41 pm EDT | ION GEOPHYSICAL CORPIO | 4,141 | $23.93 | $99,107 | 73,285 | — | plan? |
| Mar 1, 2018 AFForm 4 → | Mar 2, 7:02 pm EST | ION GEOPHYSICAL CORPIO | 10,306 | $28.10 | $50,159 | 77,426 | — | plan? |
| Dec 15, 2017 DMForm 4 → | Dec 19, 6:13 pm EST | ION GEOPHYSICAL CORPIO | 200,000 | $8.08 | $1,615,000 | 70,690 | — | plan? |
| Dec 15, 2017 PForm 4 → | Dec 19, 6:13 pm EST | ION GEOPHYSICAL CORPIO | 24,429 | $13.76 | $336,058 | 70,690 | +52.8% | plan? |
| Dec 14, 2017 PForm 4 → | Dec 18, 7:41 pm EST | ION GEOPHYSICAL CORPIO | 18,176 | $13.05 | $237,197 | 46,261 | +64.7% | plan? |
| Nov 16, 2016 SForm 4 → | Nov 18, 5:38 pm EST | ION GEOPHYSICAL CORPIO | 1,618 | $8.17 | $13,225 | 28,085 | −5.45% | plan? |
| Jun 1, 2016 AForm 4 → | Jun 2, 4:29 pm EDT | ION GEOPHYSICAL CORPIO | 6,000 | — | — | 29,703 | — | plan? |
| Mar 9, 2016 PForm 4 → | Mar 11, 2:12 pm EST | ION GEOPHYSICAL CORPIO | 6,000 | $6.66 | $39,930 | 23,703 | +33.9% | plan? |
| Mar 1, 2016 AForm 4 → | Mar 3, 1:14 pm EST | ION GEOPHYSICAL CORPIO | 12,500 | — | — | 17,703 | — | plan? |
| Jun 1, 2015 FForm 4 → | Jun 2, 11:14 am EDT | ION GEOPHYSICAL CORPIO | 1,824 | $1.42 | $2,590 | 77,078 | — | plan? |
| Mar 1, 2015 AFForm 4 → | Mar 3, 3:58 pm EST | ION GEOPHYSICAL CORPIO | 25,978 | $2.28 | $3,119 | 78,902 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 15, 2017 MForm 4 → | Dec 19, 6:13 pm EST | ION GEOPHYSICAL CORPIO | 100,000 | — | — | 50,000 | — | |
| Mar 1, 2015 AForm 4 → | Mar 3, 3:58 pm EST | ION GEOPHYSICAL CORPIO | 189,898 | — | — | 152,983 | — |