Insider holders · CIK 0000866609
ION GEOPHYSICAL CORP · IO
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| James M Lapeyre Jr.Director | 205,273 | 43,702 | 248,975 | Mar 5, 2019 · 4:20 pm EST | Form 4 |
| R Brian HansonPresident & CEO | 217,072 | 666 | 217,738 | Mar 5, 2019 · 4:19 pm EST | Form 4 |
| Steven BateEVP & CFO | 200,184 | — | 200,184 | Mar 5, 2019 · 4:17 pm EST | Form 4 |
| Ken WilliamsonEVP&COO, E&P TECHNO & SERVICES | 164,641 | — | 164,641 | Mar 5, 2019 · 4:24 pm EST | Form 4 |
| Christopher Theron UsherEVP & COO, OPER OPTIMIZATION | 141,323 | — | 141,323 | Mar 5, 2019 · 4:24 pm EST | Form 4 |
| Colin HulmeEVP, Ocean Bottom Services | 73,285 | — | 73,285 | Jun 1, 2018 · 4:41 pm EDT | Form 4 |
| Jamey S SeelyEVP-Gen Counsel & Corp Sec'y | 53,935 | — | 53,935 | Aug 14, 2017 · 4:38 pm EDT | Form 4 |
| Matthew R PowersEVP, Gen Coun & Corp Secy | 53,913 | — | 53,913 | Dec 4, 2018 · 7:30 pm EST | Form 4 |
| David H BarrDirector | 27,933 | — | 27,933 | Mar 5, 2019 · 4:17 pm EST | Form 4 |
| Franklin MyersDirector | 25,000 | — | 25,000 | Mar 5, 2019 · 4:21 pm EST | Form 4 |
| John N SeitzDirector | 21,259 | — | 21,259 | Mar 5, 2019 · 4:23 pm EST | Form 4 |
| S James NelsonDirector | 19,266 | — | 19,266 | Mar 5, 2019 · 4:22 pm EST | Form 4 |
| Michael JenningsDirector | 15,433 | — | 15,433 | Mar 2, 2018 · 7:00 pm EST | Form 4 |
| Scott SchwauschVP & Corp Controller | 13,702 | — | 13,702 | Mar 5, 2019 · 4:22 pm EST | Form 4 |
| Huimin HaoDirector | 11,506 | — | 11,506 | Mar 2, 2018 · 6:59 pm EST | Form 4 |
| Huasheng ZhengDirector | 4,185 | — | 4,185 | Mar 5, 2019 · 4:25 pm EST | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.