Hung-Lun (Fred) Chang - *** Senior Vice President and North America General Manager. at APPLIED OPTOELECTRONICS, INC.

Insider Transactions and Holdings

Entity Type
Individual
Role
*** Senior Vice President and North America General Manager.
Issuer Symbol
AAOI on Nasdaq
All Insider Reports
All Insider Reports

Hung-Lun (Fred) Chang - trading volume in the past year for APPLIED OPTOELECTRONICS, INC.

Holdings reported by Hung-Lun (Fred) Chang for APPLIED OPTOELECTRONICS, INC.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock, $.001 par value 250,557 $8,368,603 $33.40 22 Oct 2025 Direct

Transactions reported by Hung-Lun (Fred) Chang for APPLIED OPTOELECTRONICS, INC.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.