Robert Whelan Jr. - May 26, 2021 Form 4/A - Amendment Insider Report for ASPEN TECHNOLOGY INC /DE/ (AZPN)

Role
Director
Signature
/s/ F.G. Hammond, attorney-in-fact for Mr. Whelan
Stock symbol
AZPN
Transactions as of
May 26, 2021
Transactions value $
$0
Form type
4/A - Amendment
Date filed
7/15/2021, 04:49 PM
Date Of Original Report
May 28, 2021
Next filing
Sep 3, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
holding AZPN Common Stock 11.7K May 26, 2021 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 On May 28, 2021, the reporting person filed a Form 4 which inadvertently reported that, following his exercise of options and sale of the underlying stock, he directly owned 2,745 shares of the issuer's common stock. In fact, as reported in this amendment, the reporting person directly owned 11,711 shares of common stock.