[Form 4] Synopsys Inc Insider Trading Activity

Rhea-AI Filing Summary

Synopsys insider purchase by CFO: This Form 4 shows Shelagh Glaser, identified as an officer (CFO) and director, acquired 26 shares of Synopsys, Inc. (SNPS) common stock on 08/29/2025 under the company's Employee Stock Purchase Plan at a price of $376.771 per share. After the transaction she beneficially owns 15,317 shares. The filing is signed by power of attorney Liz Ramirez for Shelagh Glaser on 09/03/2025. The report is filed by one reporting person and cites the ESPP as the acquisition source.

Positive

• CFO participated in the company's ESPP, showing insider use of the employee purchase program
• Timely and complete disclosure including transaction date, price, post-transaction holdings, and POA signature

Negative

• None.

Insights

Financial Analyst

TL;DR: Insignificant-sized ESPP purchase by a senior executive, procedural disclosure only.

The filing documents a routine acquisition of 26 shares under Synopsys' Employee Stock Purchase Plan at $376.771 per share, increasing the reporting person's beneficial holdings to 15,317 shares. The transaction size is small in absolute terms and appears to be a standard payroll-period ESPP purchase rather than a discretionary open-market buy. For investors, this is a compliance disclosure showing insider participation in the company plan but is unlikely to be materially informative about company performance or change in insider conviction.

Corporate Governance Expert

TL;DR: Properly executed Section 16 disclosure for an ESPP purchase; no governance red flags visible.

The Form 4 identifies the reporting person as an officer (CFO) and director and discloses acquisition under the ESPP with timely reporting and a POA signature. The form lists the post-transaction beneficial ownership (15,317 shares) and includes the required explanatory note. There is no indication of late reporting, derivative transactions, or unusual transfer mechanisms in this filing. This appears to meet standard disclosure expectations under Section 16.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Glaser Shelagh

(Last) (First) (Middle)

675 ALMANOR AVENUE

(Street)

SUNNYVALE CA 94085

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SYNOPSYS INC [ SNPS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CFO

3. Date of Earliest Transaction (Month/Day/Year)
08/29/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/29/2025		J(1)	V	26	A	$376.771	15,317	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Acquisition of stock under Synopsys, Inc Employee Stock Purchase Plan

	By: POA Pursuant Liz Ramirez For: Shelagh Glaser	09/03/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What transaction is reported on this Form 4 for SNPS?

The Form 4 reports the acquisition of 26 shares of Synopsys common stock on 08/29/2025 under the Employee Stock Purchase Plan.

Who is the reporting person on the Form 4 for SNPS?

The reporting person is Shelagh Glaser, listed as an officer (CFO) and director of Synopsys.

What price was paid per share in the reported transaction?

The shares were acquired at a price of $376.771 per share.

How many Synopsys shares does the reporting person own after the transaction?

Following the reported transaction, the reporting person beneficially owns 15,317 shares.

Who signed the Form 4 on behalf of the reporting person and when?

The Form 4 was signed by power of attorney Liz Ramirez for Shelagh Glaser on 09/03/2025.