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Form 4 · Statement of Changes in Beneficial Ownership · Filed 2026-07-31

Lin Chih-hsiang (thompson) Files Applied Optoelectronics (AAOI) Form 4 - July 31, 2026

Lin Chih-hsiang (thompson) bought 9.3K AAOI shares in this Form 4 filing, reported to the SEC on 2026-07-31.

Issuer
Applied Optoelectronics Inc. AAOI · NASDAQ
Filed
Period
2026-07-31
Accession
0001683168-26-005948

Transactions (1)

Insider Date Type Shares Price Value Own
Lin Chih-hsiang (thompson) 2026-07-31 Buy 9.3K $0.00 $0.00 Direct
Net change+9.3K$0.00

About Applied Optoelectronics Inc.

Applied Optoelectronics Inc. is a prominent developer and manufacturer of optical communications products. The primary function of the company is to supply advanced optical components, modules, and equipment that are essential for high-speed communication networks. Applied Optoelectronics serves several key industries, including internet data centers, broadband service providers, and telecommunications. Their product offerings are critical in supporting increased data transmission rates demanded by these sectors. Noteworthy features of this company include its focus on vertically integrated manufacturing processes, which allow for greater control over production quality and cost. It extensively employs its semiconductor technology to produce lasers, detectors, and transceiver modules. This integration is vital for delivering cost-effective and reliable solutions that are foundational to the infrastructure of modern data communication systems. In the financial market, Applied Optoelectronics Inc. holds a significant role due to its contribution to the increasing demand for fast and efficient data services. As technology continues to advance and data consumption grows, the products offered by Applied Optoelectronics are essential for supporting global communication networks, thereby underscoring its importance in the optical networking industry.

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