Patrick M. Antkowiak

Insider Reports History

Location
4 Patrick Way, Kingsville, MD
Signature
/s/ Christopher A. Cooper, attorney-in fact for Mr. Antkowiak
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Patrick M. Antkowiak:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Aspen Technology, Inc. Director Common Stock 0 $0 $146.48 Mar 12, 2025 Direct

Insider Reports Filed by Patrick M. Antkowiak

Symbol Company Period Transactions Value $ Form Type Date Filed Role
AZPN Aspen Technology, Inc. Mar 11, 2025 2 $0 4 Mar 13, 2025 Director
AZPN Aspen Technology, Inc. Jul 1, 2024 1 $0 4 Jul 3, 2024 Director
AZPN Aspen Technology, Inc. Sep 1, 2023 2 $0 4/A Oct 3, 2023 Director
AZPN Aspen Technology, Inc. Sep 1, 2022 1 $0 4 Sep 6, 2022 Director
AZPN Aspen Technology, Inc. May 23, 2022 1 $0 4 May 25, 2022 Director
AZPN Aspen Technology, Inc. May 17, 2022 0 $0 3 May 17, 2022 Director