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Chang Hung-Lun (Fred)'s Form 4 filing

Applied Optoelectronics, Inc. (AAOI) · filed Aug 14, 2025

Accession no.
0001683168-25-006188
Filed
Aug 14, 2025
Trade date
Aug 13, 2025
Filing delay
1 day
Rule 10b5-1 plan
Not checked

This filing lists 1 non-derivative transaction. Open-market sales total $358.3K. It was filed 1 day after the trade.

Reporting owners

A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.

Reporting owners on this filing
OwnerRelationship to the company
Chang Hung-Lun (Fred)CIK 0001587462Officer (*** See Remarks)

Non-derivative securities (Table I)

Acquisitions and disposals of common stock and similar shares, one row per line on the filing.

Non-derivative transactions
Trade dateSecurityTransactionSharesPriceValueShares afterOwnershipFlags
Aug 13, 2025Common Stock, $.001 par valueSSaleDisposed−15,784$22.70−$358,296.8256,326Direct

Footnotes and remarks

Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.

No transaction price on this filing refers to a footnote.

Remarks

*** Senior Vice President and North America General Manager

Read the full filing on SEC EDGAR (opens in a new tab)