Sharon Vinci - 29 Jan 2025 Form 3 Insider Report for Aspen Technology, Inc.

Role: SVP and CHRO
Signature: /s/ Christopher A. Cooper, attorney-in-fact for Ms. Vinci
Issuer symbol: N/A
Transactions as of: 29 Jan 2025
Net transactions value: $0
Form type: 3
Filing time: 10 Feb 2025, 16:10:13 UTC
Next filing: 13 Mar 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	AZPN	Common Stock						8,623	29 Jan 2025	Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	AZPN	Employee Stock Option (Right to Buy)							29 Jan 2025	Common Stock	7,607	$167.33	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The option granted at the exercise price of $167.33 vests, subject to rounding in 12 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 29, 2023. This stock option was granted on June 19, 2023.