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Insider selling
Douglas A Alexander sold $279K of Amkor Technology, Inc. (AMKR) stock
Douglas A Alexander, Dir of Amkor Technology, Inc. (AMKR), sold 5,000 shares of AMKR stock worth $279K, per an SEC Form 4 filed Aug 11, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 7, 2026, 4 days before it was made public.
AMKR has moved -5.6% since the trade date, from $55.27 to $52.19 (Sep 21, 2026 close).
- Traded
- Aug 7, 2026
- Disclosed
- Aug 11, 2026
- Filing delay
- 4 days
- Price since
- -5.6%
- Role
- Dir
- Source
- SEC Form 4
More AMKR insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.