Trade Summary

1 week ago, Kuo David C, serving as *** See Remarks at Applied Optoelectronics, Inc. (AAOI), sold 12,500 shares at $40.15 per share, for a total transaction value of $501,875.00. Following this transaction, Kuo David C now holds 130,948 shares of AAOI.

This sale represents a 9.00% decrease in Kuo David C's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Tuesday, December 23, 2025 and publicly disclosed via SEC Form 4 filing on Monday, December 29, 2025, 6 days after the trade was made.

Applied Optoelectronics, Inc. operates in the TECHNOLOGY sector, specifically within the COMMUNICATION EQUIPMENT industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.