APPLIED OPTOELECTRONICS, INC. 4

Senior Vice President and Asia GM Shu-Hua (Joshua) Yeh had 23,397 AAOI shares withheld for taxes and sold 28,826 AAOI shares in the open market on June 12, 2026.

On June 12, 2026, Applied Optoelectronics, Inc. Senior Vice President and Asia General Manager Shu-Hua (Joshua) Yeh had 23,397 shares of common stock withheld by the company at an implied price of $172.78 per share to satisfy tax withholding obligations, a non-discretionary transaction typically associated with equity compensation vesting. On the same day, he executed an open-market sale of 28,826 shares of common stock at a weighted average price of $166.53 per share, for total proceeds of approximately $4.8 million, in multiple trades within a price range of $163.78 to $171.80. Following these transactions, Yeh continued to hold 400,207 shares of Applied Optoelectronics common stock, representing a substantial ongoing ownership stake.

Filing Facts

CIK

1158114

Ticker

AAOI

Form

4

Source Type

sec

Accession

0001683168-26-004882

Alert Tier

9

ATTN Analysis