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A

AAOI

Nasdaq

APPLIED OPTOELECTRONICS, INC.

Latest disclosureOctober 7, 2026
Insider score Why 0?
0/ 100
Qualifying buys · 30d
$0

0 purchases · 28 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 95

Limited filing history
All95Buying0Selling28Other67
Filters

Last 30 daysNo qualifying insider buying. Sales: $4.69M by 3 insiders.

95 trades · April 10, 2026 – October 5, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 20 trades on this page.

Sale disclosed

Shu-Hua (Joshua) Yeh

*** See Remarks

Common Stock, $.001 par value

Reported value
$720.18K
Reported price
$120.03 / share
Traded October 5, 2026Filed October 7, 2026SEC filing
Gift disclosed

Richard B. Black

Director

Common Stock, $.001 par value

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded September 15, 2026Filed September 17, 2026SEC filing
Sale disclosed

Hung-Lun (Fred) Chang

*** See Remarks

Common Stock, $.001 par value

Reported value
$3.55M
Reported price
$110.21 / share
Traded September 8, 2026Filed September 10, 2026SEC filing
Sale disclosed

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Reported value
$421.32K
Reported price
$105.33 / share
Traded September 10, 2026Filed September 10, 2026SEC filing
Sale disclosed

Shu-Hua (Joshua) Yeh

*** See Remarks

Common Stock, $.001 par value

Reported value
$886.38K
Reported price
$147.73 / share
Traded August 18, 2026Filed August 20, 2026SEC filing
Sale disclosed

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Reported value
$579.16K
Reported price
$144.79 / share
Traded August 10, 2026Filed August 12, 2026SEC filing
Award disclosed

Chih-Hsiang (Thompson) Lin

President and CEO

Common Stock, $.001 par value

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded July 31, 2026Filed August 4, 2026SEC filing
Sale disclosed

Shu-Hua (Joshua) Yeh

*** See Remarks

Common Stock, $.001 par value

Reported value
$596.45K
Reported price
$126.50 / share
Traded August 4, 2026Filed August 4, 2026SEC filing
Tax or exercise withholding

David C. Kuo

*** See Remarks

Common Stock, $.001 par value

Value context
$222.9K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

David C. Kuo

*** See Remarks

Common Stock, $.001 par value

Value context
$56.29K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

David C. Kuo

*** See Remarks

Common Stock, $.001 par value

Value context
$61.54K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

David C. Kuo

*** See Remarks

Common Stock, $.001 par value

Value context
$48.54K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Value context
$354.32K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Value context
$80.98K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Value context
$117.83K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Stefan J. Murry

Chief Financial Officer

Common Stock, $.001 par value

Value context
$91.83K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Hung-Lun (Fred) Chang

*** See Remarks

Common Stock, $.001 par value

Value context
$318.9K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Hung-Lun (Fred) Chang

*** See Remarks

Common Stock, $.001 par value

Value context
$73.11K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Hung-Lun (Fred) Chang

*** See Remarks

Common Stock, $.001 par value

Value context
$92.19K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Tax or exercise withholding

Hung-Lun (Fred) Chang

*** See Remarks

Common Stock, $.001 par value

Value context
$73.46K
Reported price
$119.26 / share
Traded July 22, 2026Filed July 23, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
*** See RemarksCommon Stock, $.001 par valueSale10b5-16,000$120.03 / share$720.18KOct 5Filed Oct 7 · 2d laterSEC filing
DirectorCommon Stock, $.001 par valueGift2,200Gift · no purchase priceNot a purchaseSep 15Filed Sep 17 · 2d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueSale32,172$110.21 / share$3.55MSep 8Filed Sep 10 · 2d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueSale10b5-14,000$105.33 / share$421.32KSep 10Filed Sep 10 · 0d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueSale10b5-16,000$147.73 / share$886.38KAug 18Filed Aug 20 · 2d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueSale10b5-14,000$144.79 / share$579.16KAug 10Filed Aug 12 · 2d laterSEC filing
President and CEOCommon Stock, $.001 par valueGrant or award9,251Award · no purchase priceNon-cash awardJul 31Filed Aug 4 · 4d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueSale10b5-14,715$126.50 / share$596.45KAug 4Filed Aug 4 · 0d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding1,869$119.26 / share$222.9KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding472$119.26 / share$56.29KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding516$119.26 / share$61.54KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding407$119.26 / share$48.54KJul 22Filed Jul 23 · 1d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueExercise-price or tax withholding2,971$119.26 / share$354.32KJul 22Filed Jul 23 · 1d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueExercise-price or tax withholding679$119.26 / share$80.98KJul 22Filed Jul 23 · 1d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueExercise-price or tax withholding988$119.26 / share$117.83KJul 22Filed Jul 23 · 1d laterSEC filing
Chief Financial OfficerCommon Stock, $.001 par valueExercise-price or tax withholding770$119.26 / share$91.83KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding2,674$119.26 / share$318.9KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding613$119.26 / share$73.11KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding773$119.26 / share$92.19KJul 22Filed Jul 23 · 1d laterSEC filing
*** See RemarksCommon Stock, $.001 par valueExercise-price or tax withholding616$119.26 / share$73.46KJul 22Filed Jul 23 · 1d laterSEC filing

Showing the latest 20 of 95 trades. Show all 95 trades

Congress transactions 0

All Congress filings
No disclosed congressional trades for AAOI in the imported filings.

This reflects the filings imported so far, not a complete trading history.

Explore furtherTechnical lab Company financials Test a strategy Compare company

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0001158114
Latest public acceptance
Oct 7, 2026, 08:05 PM UTC
Score calculated
Oct 7, 2026, 08:10 PM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.