Stock research log
$AAOI Insider Trading
Applied Optoelectronics, Inc.
1
Alerts Listed
0
Insider Buys 30d
0
Insider Sells 30d
This page is InsiderWatch’s research log for AAOI: the alerts we sent on this stock, timestamped, plus recent insider buying and selling reported to the SEC on Form 4.
Price and Our Alerts
$AAOI price
Daily closing prices
3M change
-62.3%
1Y high
$223.10
1Y low
$19.49
Our alerts
1
in this window
Prices from public market data and may be delayed. Markers show the days our alerts on this stock fired. Not investment advice.
Our Alerts on $AAOI
| Sent (ET) | Call | Alert |
|---|---|---|
| Aug 21, 4:11 PM | NEUTRAL | Applied Optoelectronics files stock offering, dilution risk |
Every alert we sent on AAOI is listed after a short delay, in the order it went out. The call shown is the one in the alert as sent.
Recent Insider Activity
Open-market buys and sells in AAOI by the company’s own officers, directors, and large holders, as reported to the SEC on Form 4 in roughly the last 30 days. New to the filing? Read what a Form 4 is and what the transaction codes mean.
| Filed (ET) | Insider | Action | Value |
|---|---|---|---|
| Sep 10 | Chang Hung-Lun (Fred)*** See Remarks | SELL | $3.5M |
Sourced from public SEC Form 4 filings. Buys shown are open-market purchases; routine grants and plan sales are filtered out before a trade reaches this log.
See the research log across all stocks, this week’s insider buying, or the congress trading tracker.
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Try Free for 7 DaysInsiderWatch is an informational research service based on publicly available information only and is not financial, investment, legal, or tax advice. The call shown is a reading of the event, not a recommendation to trade.