APPLIED OPTOELECTRONICS, INC. — Director's Dealing 2026

Jan 14, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: APPLIED OPTOELECTRONICS, INC. (AAOI)
CIK: 0001158114
Period of Report: 2026-01-12

Reporting Person: Murry Stefan J. (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-01-12	Common Stock, $.001 par value	S	3000	$33.7473	Disposed	283971	Direct
2026-01-13	Common Stock, $.001 par value	S	934	$35.0005	Disposed	283037	Direct

Footnotes

F1: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 12, 2025. The shares were sold in multiple transactions at actual sale prices ranging from $33.60 to $34.29 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold during each transaction.

F2: These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 12, 2025. The shares were sold in multiple transactions at actual sale prices ranging from $35.00 to $35.02 per share. The price reported reflects the weighted average sale price for the transactions. The reporting person undertakes to provide upon request by SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold during each transaction.