AlphaYouHF
Insider selling
Hung-Lun (Fred) Chang sold $3.5M of Applied Optoelectronics, Inc. (AAOI) stock
Hung-Lun (Fred) Chang sold 32,172 shares of AAOI stock worth $3.5M, per an SEC Form 4 filed Sep 10, 2026.
It was an open-market sale.
The trade happened on Sep 8, 2026, 2 days before it was made public.
AAOI has moved -4.1% since the trade date, from $111.55 to $107.00 (Sep 22, 2026 close).
- Traded
- Sep 8, 2026
- Disclosed
- Sep 10, 2026
- Filing delay
- 2 days
- Price since
- -4.1%
- Source
- SEC Form 4
More AAOI insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.