Form 144: 2,000 Performance Shares Listed

Issuer submitted a Form 144 notice relating to proposed sales of common stock and lists performance shares.

Rhea-AI Filing Summary

Issuer submitted a Form 144 notice relating to proposed sales of common stock and lists performance shares.

The filing shows performance shares dated 02/08/2023 totaling 2,000 shares. It also records two reported dispositions of 2,000 shares on 05/15/2026 for $202,930 and 2,000 shares on 05/20/2026 for $193,620.

Insights

Securities Compliance Analyst

Routine Form 144 notice recording recent proposed and reported share sales.

The filing lists a proposed sale of 2,000 performance shares dated 02/08/2023 and records two reported dispositions of 2,000 shares each on 05/15/2026 ($202,930) and 05/20/2026 ($193,620).

These entries are procedural: Form 144 is a notice of intended sale by affiliates or insiders and does not itself execute sales. Subsequent transaction confirmations or Form 4/5 filings would provide final ownership context and method of disposition.

Key Figures

Performance shares listed: 2,000 shares Disposition on 05/15/2026: 2,000 shares Disposition on 05/20/2026: 2,000 shares

3 metrics

Performance shares listed 2,000 shares dated 02/08/2023

Disposition on 05/15/2026 2,000 shares <date>05/15/2026</date> for <money>$202,930</money>

Disposition on 05/20/2026 2,000 shares <date>05/20/2026</date> for <money>$193,620</money>

Key Terms

Form 144, Performance Shares, Securities To Be Sold

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Performance Shares financial

"Common | 02/08/2023 | Performance Shares"

Performance shares are a type of company stock given to executives or employees that only become theirs if the company meets specific goals, like hitting certain profits or growth targets. They motivate leaders to work toward the company’s success, because their additional shares depend on achieving these results.

Securities To Be Sold regulatory

"144: Securities To Be Sold | Common | 02/08/2023"

FAQ

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

What does the DIOD Form 144 disclose?

It discloses proposed and reported sales of common stock. The notice lists 2,000 performance shares dated 02/08/2023 and two reported dispositions of 2,000 shares on 05/15/2026 and 05/20/2026 totaling $202,930 and $193,620 respectively.

Does the Form 144 mean the shares were already sold for DIOD?

Not necessarily; Form 144 is a notice of proposed sale or report of recent dispositions. The filing records dispositions on 05/15/2026 and 05/20/2026 but is procedural; final ownership changes may appear in subsequent SEC ownership filings.

How many performance shares are listed in the DIOD filing?

The filing lists 2,000 performance shares dated 02/08/2023. This line item appears under securities to be sold and is presented as performance-share units in the excerpt.

What monetary amounts are shown for the reported DIOD sales?

Two reported dispositions show $202,930 for 2,000 shares on 05/15/2026 and $193,620 for 2,000 shares on 05/20/2026. These amounts are recorded next to the corresponding sale dates in the excerpt.

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

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Accepted by SEC EDGAR 05/26/2026 - 06:12 PM Learn about SEC filing dates

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	0001726369
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	DIODES INCORPORATED
SEC File Number	002-25577
Address of Issuer	4949 HEDGCOXE ROAD, SUITE 200 PLANO TEXAS 75024
Phone	972-987-3900
Name of Person for Whose Account the Securities are To Be Sold	EMILY S YANG
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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2000	215040.20	45944734	05/26/2026	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	02/08/2023	Performance Shares	Issuer			2000	02/08/2023	Not Applicable

* 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
EMILY S YANG 4949 HEDGCOXE ROAD, SUITE 200 PLANO TX 75024	Common	05/20/2026	2000	193620.00
EMILY S YANG 4949 HEDGCOXE ROAD, SUITE 200 PLANO TX 75024	Common	05/15/2026	2000	202930.00

144: Remarks and Signature

Remarks
Date of Notice	05/26/2026
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	/s/ Emily Yang
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)