Insiders / Alexander Douglas a
Alexander Douglas a
CIK 1195858personinsider
Companies
1
First seen
Apr 2, 2026
Last activity
Jun 25, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Amkor Technology Inc · AMKR | 29,109 | — |
All securities held
3 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Amkor Technology Inc | Common Stock | 29,109 |
| Amkor Technology Inc | Director Stock Option (Right-to-Buy)Derivative | 19,657 |
| Amkor Technology Inc | Restricted Stock UnitsDerivative | 2,616 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 5, 2026 | Sell | AMKR Amkor Technology Inc Common Stock | $356.6K | -5K -13.79% | 29,109 0.01% of shares | medium |
| May 5, 2026 | Exercise | AMKR Amkor Technology Inc Common Stock | $44.0K | +5K +16.00% | 33,766 0.01% of shares | low |
| May 5, 2026 | Sell | AMKR Amkor Technology Inc Common Stock | $26.3K | -343 -1.16% | 29,109 0.01% of shares | low |
| May 5, 2026 | Exercise | AMKR Amkor Technology Inc Common Stock | $2.9K | +343 +1.18% | 29,452 0.01% of shares | low |
| Jun 23, 2026 | Grant | AMKR Amkor Technology Inc Restricted Stock Units | — | +3 +0.10% | 2,616 <0.01% of shares | low |
| Jun 23, 2026 | Grant | AMKR Amkor Technology Inc Restricted Stock Units | — | +9 +0.10% | 9,902 <0.01% of shares | low |
| Jun 23, 2026 | Grant | AMKR Amkor Technology Inc Restricted Stock Units | — | +8 +0.09% | 8,904 <0.01% of shares | low |
| Jun 23, 2026 | Grant | AMKR Amkor Technology Inc Restricted Stock Units | — | +8 +0.09% | 9,247 <0.01% of shares | low |
| May 13, 2026 | Grant | AMKR Amkor Technology Inc Restricted Stock Units | — | +3K | 2,613 <0.01% of shares | low |
| May 5, 2026 | Exercise | AMKR Amkor Technology Inc Director Stock Option (Right-to-Buy) | — | -343 -1.71% | 19,657 <0.01% of shares | low |