Insiders / Powers Matthew R
Powers Matthew R
CIK 1716798personinsider
Companies
2
First seen
Apr 21, 2021
Last activity
Jun 10, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| VAALCO Energy Inc · EGY | 229,212 | — |
| Ion Geophysical Corp · IO | 96,932 | — |
All securities held
5 positions · latest reported per filing
Shares
| Company | Security | Shares |
|---|---|---|
| Ion Geophysical Corp | Common stock | 96,932 |
| VAALCO Energy Inc | Common stock | 229,212 |
Derivatives
| Company | Security | Shares |
|---|---|---|
| VAALCO Energy Inc | Options | 64,966 |
Other
| Company | Security | Shares |
|---|---|---|
| Ion Geophysical Corp | Unclassified | 101,924 |
| VAALCO Energy Inc | Unclassified | 201,717 |
Ownership percentages elsewhere on the site count common and ordinary shares only, because that is what shares outstanding are measured in. Everything above is a real holding; not all of it is a share of the company.
Activity
InsidersInstitutions
This person's trades in company stock, across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 5, 2026 | Other Withheld for taxes | EGY VAALCO Energy Inc Common Stock | $65.3K | -12K -5.01% | 233,754 0.22% of shares | low |
| Apr 19, 2021 | Other Withheld for taxes | IO Ion Geophysical Corp Common Stock | $19.2K | -9K -16.78% | 44,058 | low |
| Jun 8, 2026 | Other Withheld for taxes | EGY VAALCO Energy Inc Common Stock | $15.7K |