*** See Remarks · APPLIED OPTOELECTRONICS, INC. · Common Stock, $.001 par value
Side
F
Value
$52K
Shares
677
Price
$77.32
Executed
Oct 22, 2026
Disclosed
Oct 26, 2026
Disclosure timeline4 days from execution to publication · legal deadline 2 business days
Oct 22 executedOct 26, 2026 disclosed
AAOI · daily
Yahoo Finance chart API
▲Execution▼Disclosure●Material company filing●Other disclosed buy●Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Tax withholding — administrative, little informational value
Relative size+4 / 25
$52K reported value · 0.3% of prior position
Filing timing0 / 15
Disclosed 2 business days after execution (deadline: 2)
Historical behavior+4 / 15
1 prior trade recorded in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Chang Hung-Lun (Fred) filed this Form 4 reporting a tax withholding of AAOI on Oct 22, 2026. It became public on Oct 26, 2026. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
*** See Remarks
Chang Hung-Lun (Fred)cik:0001587462
Issuer
APPLIED OPTOELECTRONICS, INC.cik:0001158114
Revision history · 0
No field has changed since this record was first ingested.
