The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Usher Christopher Theron since 2011.
The trader's CIK number is 1481492.
At the time of the last reporting, Usher Christopher Theron was the Sr. VP & CTO of Ion Geophysical Corp. (stock ticker symbol IO).
Also see all insider trading activities at Ion Geophysical Corp.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2011 | GGS | 6,500 | $80,535 | 0 | $0 | 0 | $0 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2020 | IO | 11,000 | $48,675 | 0 | $0 | 0 | $0 |
| 2017 | IO | 33,026 | $437,671 | 0 | $0 | 100,000 | $310,000 |
| 2016 | IO | 1,300 | $8,955 | 0 | $0 | 0 | $0 |
| 2015 | IO | 0 | $0 | 0 | $0 | 7,462 | $4,178 |
1. Global Geophysical Services Inc (GGS)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2011-08-12 | GGS | Buy | 6,500 | 12.39 | 80,535 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-02-20 | IO | Buy | 11,000 | 4.42 | 48,675 |
| 2017-12-15 | IO | Option Ex | 100,000 | 3.10 | 310,000 |
| 2017-12-15 | IO | Buy | 14,850 | 13.50 | 200,475 |
| 2017-12-14 | IO | Buy | 18,176 | 13.05 | 237,196 |
| 2016-03-15 | IO | Buy | 1,300 | 6.89 | 8,955 |
| 2015-12-01 | IO | Option Ex | 7,462 | .56 | 4,178 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Usher Christopher Theron (Sr. VP & CTO of Ion Geophysical Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.