DIOD affiliate files Form 144 reporting 5,000-share sale

Company (DIOD) affiliate submitted Form 144 reporting proposed sales of Common Stock.

Rhea-AI Filing Summary

Company (DIOD) affiliate submitted Form 144 reporting proposed sales of Common Stock. The filing lists recent dispositions: 5,000 shares on 05/27/2026 for $550,400, 4,137 shares on 05/26/2026 for $446,796, and 3,643 shares on 05/12/2026 for $393,444.

The notice also records previously issued Performance Shares dated 02/22/2022 (10,000) and 02/08/2023 (5,330).

Insights

Corporate Governance Specialist

Form 144 discloses controlled-party share dispositions by an affiliate, showing recent sale dates and amounts.

Form 144 is a regulatory notice that an affiliate or control person intends to sell restricted or control securities; the filing lists specific dates, share counts, and dollar amounts for three recent transactions. The listed transactions are routine compliance disclosures required prior to resale.

Timing and aggregate intent beyond the listed rows are not stated; subsequent filings would show completed resale mechanics or additional transactions.

Key Figures

Disposition — 05/27/2026: 5,000 shares Proceeds — 05/27/2026: $550,400 Disposition — 05/26/2026: 4,137 shares +5 more

8 metrics

Disposition — 05/27/2026 5,000 shares reported sale on <date>05/27/2026</date>

Proceeds — 05/27/2026 $550,400 amount tied to 5,000-share disposition on <date>05/27/2026</date>

Disposition — 05/26/2026 4,137 shares reported sale on <date>05/26/2026</date>

Proceeds — 05/26/2026 $446,796 amount tied to 4,137-share disposition on <date>05/26/2026</date>

Disposition — 05/12/2026 3,643 shares reported sale on <date>05/12/2026</date>

Proceeds — 05/12/2026 $393,444 amount tied to 3,643-share disposition on <date>05/12/2026</date>

Performance Shares recorded 10,000 shares Performance Shares dated <date>02/22/2022</date>

Performance Shares recorded 5,330 shares Performance Shares dated <date>02/08/2023</date>

Key Terms

Form 144, Performance Shares, Issuer

3 terms

Form 144 regulatory

"Securities Sold During The Past 3 Months"

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

"02/22/2022 Performance Shares Issuer 10000"

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.

Issuer regulatory

"Performance Shares | Issuer | 10000"

FAQ

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

What does the DIOD Form 144 filing disclose?

It discloses proposed sales of common stock by an affiliate. The filing lists three recent dispositions: 5,000, 4,137, and 3,643 shares on 05/27/2026, 05/26/2026, and 05/12/2026 respectively.

Who is listed as the selling party on the DIOD Form 144?

The selling party is identified as Francis Tang. The filing lists an address for Francis Tang at 4949 Hedgcoxe Road, Suite 200, Plano, TX 75024 alongside the reported share dispositions and dollar amounts.

How much value was reported for the 5,000-share disposition on DIOD Form 144?

The 5,000-share disposition on 05/27/2026 is reported at $550,400. The filing provides per-transaction dollar totals for each listed disposition.

Does the filing show any Performance Shares related to DIOD?

Yes; two Performance Share issuances are listed. The filing records Performance Shares dated 02/22/2022 (10,000) and 02/08/2023 (5,330) under the securities-to-be-sold section.

Does the Form 144 indicate who receives proceeds from the sales?

Cash-flow treatment is not stated in the excerpt. The filing lists share counts, dates, and dollar amounts for dispositions but does not specify whether proceeds go to the issuer or selling holder in the provided rows.

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

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Accepted by SEC EDGAR 05/29/2026 - 05:56 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	0001363562
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	FRANCIS TANG
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	15330	1717620.00	45944734	05/29/2026	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	02/22/2022	Performance Shares	Issuer			10000	02/22/2022	Not Applicable
Common	02/08/2023	Performance Shares	Issuer			5330	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
FRANCIS TANG 4949 HEDGCOXE ROAD, SUITE 200 PLANO TX 75024	Common	05/27/2026	5000	550400.00
FRANCIS TANG 4949 HEDGCOXE ROAD, SUITE 200 PLANO TX 75024	Common	05/26/2026	4137	446796.00
FRANCIS TANG 4949 HEDGCOXE ROAD, SUITE 200 PLANO TX 75024	Common	05/12/2026	3643	393444.00

144: Remarks and Signature

Remarks
Date of Notice	05/29/2026
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/ Francis I-Peng Tang
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)