Chang Hung-Lun (Fred)'s Form 4 filing
Applied Optoelectronics, Inc. (AAOI) · filed May 19, 2026
- Accession no.
- 0001683168-26-004132
- Filed
- May 19, 2026
- Trade date
- May 15-19, 2026
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Not checked
This filing lists 3 non-derivative transactions. Open-market sales total $5.83M. It was filed 4 days 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.
| Owner | Relationship to the company |
|---|---|
| Chang Hung-Lun (Fred)CIK 0001587462 | Officer (*** See Remarks) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| May 15, 2026 | Common Stock, $.001 par value | AGrant or awardAcquired | +224,199 | $0.00 | $0 | 452,677 | Direct | |
| May 19, 2026 | Common Stock, $.001 par value | FTax withholdingDisposed | −27,297 | $190.36 | −$5,196,256.92 | 425,380 | Direct | |
| May 19, 2026 | Common Stock, $.001 par value | SSaleDisposed | −33,630 | $173.26 | −$5,826,733.8 | 391,750 | Direct |
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