Cadence (NASDAQ: CDNS) insider files to sell 6,319 shares under Rule 144

Rhea-AI Filing Summary

Cadence Design Systems insider plans to sell 6,319 common shares under Rule 144. The shares are to be sold through Morgan Stanley Smith Barney LLC on or after 01/08/2026 on the NASDAQ market, with an aggregate market value of $2,009,189.24. The filing notes that 272,201,000 common shares were outstanding. The seller acquired 3,319 shares as performance shares on 03/15/2024 and 3,000 shares via a stock option exercise paid in cash on 01/08/2026. In the prior three months, the same individual sold 5,977 and 5,800 common shares for gross proceeds of $2,020,166.23 and $1,884,652.00, respectively.

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

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

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

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	6319	2009189.24	272201000	01/08/2026	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	03/15/2024	Performance Shares	ISSUER			3319	03/15/2024	Not Applicable
Common	01/08/2026	Stock Option Exercise	ISSUER			3000	01/08/2026	Cash

* 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
CHIN-CHI TENG 2655 Seely Avenue Building 5 San Jose CA 95134	Common	12/08/2025	5977	2020166.23
CHIN-CHI TENG 2655 Seely Avenue Building 5 San Jose CA 95134	Common	11/06/2025	5800	1884652.00

144: Remarks and Signature

Remarks

Date of Notice

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

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

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does Cadence (CDNS) Form 144 disclose in this filing?

The notice discloses that an insider, Chin-Chi Teng, plans to sell 6,319 shares of Cadence common stock under Rule 144 through Morgan Stanley Smith Barney LLC on NASDAQ.

How many Cadence (CDNS) shares are planned to be sold and what is the value?

The filing states that 6,319 common shares are to be sold with an aggregate market value of $2,009,189.24.

When were the Cadence (CDNS) shares in this Form 144 acquired?

The insider acquired 3,319 shares as performance shares on 03/15/2024 and 3,000 shares through a stock option exercise paid in cash on 01/08/2026.

What prior Cadence (CDNS) share sales are reported in the last 3 months?

The filing lists sales of 5,977 shares on 12/08/2025 for gross proceeds of $2,020,166.23 and 5,800 shares on 11/06/2025 for $1,884,652.00.

How many Cadence (CDNS) shares were outstanding according to this Form 144?

The notice reports that 272,201,000 common shares of Cadence were outstanding when the filing information was prepared.

Which broker and exchange are used for this Cadence (CDNS) Form 144 sale?

The shares are to be sold through Morgan Stanley Smith Barney LLC, with trading on the NASDAQ exchange.