Antonio J. Pietri - May 30, 2023 Form 4 Insider Report for Aspen Technology, Inc. (AZPN)

Role
President & CEO, Director
Signature
/s/Mark E. Mouritsen, attorney-in fact for Mr. Pietri
Stock symbol
AZPN
Transactions as of
May 30, 2023
Transactions value $
$399,617
Form type
4
Date filed
6/1/2023, 04:11 PM
Previous filing
Apr 4, 2023
Next filing
Jul 5, 2023

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AZPN Common Stock Options Exercise $100K +1.96K +1.21% $51.03 164K May 30, 2023 Direct
transaction AZPN Common Stock Options Exercise $100K +1.41K +0.86% $70.99 166K May 30, 2023 Direct
transaction AZPN Common Stock Options Exercise $99.8K +771 +0.46% $129.48 167K May 30, 2023 Direct
transaction AZPN Common Stock Options Exercise $99.9K +668 +0.4% $149.50 167K May 30, 2023 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
transaction AZPN Employee Stock Option (Right to Buy) Options Exercise $0 -1.96K -5.4% $0.00 34.3K May 30, 2023 Common Stock 1.96K $51.03 Direct F1
transaction AZPN Employee Stock Option (Right to Buy) Options Exercise $0 -1.41K -5.12% $0.00 26.1K May 30, 2023 Common Stock 1.41K $70.99 Direct F2
transaction AZPN Employee Stock Option (Right to Buy) Options Exercise $0 -771 -1.8% $0.00 42.1K May 30, 2023 Common Stock 771 $129.48 Direct F3
transaction AZPN Employee Stock Option (Right to Buy) Options Exercise $0 -668 -1.68% $0.00 39.2K May 30, 2023 Common Stock 668 $149.50 Direct F4
* 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 $51.03 vested in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ended on September 30, 2016.
F2 The option granted at the exercise price of $70.99 vested in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ended on September 29, 2017.
F3 The option granted at the exercise price of $129.48 vested in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2018.
F4 The option granted at the exercise price of $149.50 vests in 16 equal consecutive quarterly installments on the last business day of the quarter, beginning with the quarter ending September 30, 2019.