Applied Optoelectronics officer proposes $1.03M sale

A separate sale reported for June 5, 2026 involved 10,000 shares and gross proceeds of $2,050,770.

Accepted by SEC EDGAR 06/18/2026 - 03:46 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Applied Optoelectronics, Inc. (AAOI) officer Shu-Hua Yeh (Joshua) gave notice of a proposed sale of 6,000 common shares, with June 18, 2026 listed as the approximate sale date and an aggregate market value of $1,031,280. The notice lists 80,242,767 common shares outstanding. The Rule 10b5-1 plan adoption or instruction date is March 19, 2026.

Key Figures

Proposed sale: 6,000 shares Aggregate market value: $1,031,280 Common shares outstanding: 80,242,767 shares +2 more

5 metrics

Proposed sale 6,000 shares Common shares; approximate sale date June 18, 2026

Aggregate market value $1,031,280 Proposed sale

Common shares outstanding 80,242,767 shares As stated in the notice

Prior shares sold 10,000 shares Sale reported for June 5, 2026

Gross proceeds $2,050,770 Sale reported for June 5, 2026

Key Terms

Rule 10b5-1, Aggregate Market Value, Gross Proceeds

3 terms

Rule 10b5-1 regulatory

"Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

Aggregate Market Value financial

"Aggregate Market Value"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Gross Proceeds financial

"Gross Proceeds"

The total amount of cash a company receives from a financing event or sale before any fees, expenses, taxes or deductions are taken out. Investors watch gross proceeds because it shows the raw scale of new capital being raised—think of it as the paycheck amount before withholdings—which helps assess how much funding is available for operations, growth, debt payoff or how much shareholder dilution might occur once costs are removed.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many AAOI shares is officer Shu-Hua Yeh proposing to sell?

Shu-Hua Yeh gave notice of a proposed sale of 6,000 common shares, with June 18, 2026 listed as the approximate sale date. The stated aggregate market value is $1,031,280.

How many AAOI shares did Shu-Hua Yeh sell recently?

The reported sale on June 5, 2026 was 10,000 common shares, with gross proceeds of $2,050,770.

What Rule 10b5-1 date is listed for the proposed AAOI sale?

The listed Rule 10b5-1 plan adoption or instruction date is March 19, 2026.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001587600
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	APPLIED OPTOELECTRONICS, INC.
SEC File Number	001-36083
Address of Issuer	13139 JESS PIRTLE BLVD SUGAR LAND TEXAS 77478
Phone	281-295-1800
Name of Person for Whose Account the Securities are To Be Sold	Yeh Shu-Hua (Joshua)
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Raymond James & Associates 880 Carillon Parkway St. Petersburg FL 33716	6000	1031280.00	80242767	06/18/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	04/22/2022	Stock Award	Issuer			2755	04/22/2022	NA
Common	07/22/2022	Stock Award	Issuer			2787	07/22/2022	NA
Common	10/24/2022	Stock Award	Issuer			458	10/24/2022	NA

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Shu-Hua Yeh 4F No 111 Ln 20 Src 2 Zhiyu Rd Tapei City, F5 111	Common	06/05/2026	10000	2050770.00

144: Remarks and Signature

Remarks
Date of Notice	06/18/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/19/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	Rashida Mitchell, as duly authorized representative of Raymond James & Associates, Inc., as attorney-in-fact for Shu-Hua Yeh
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)