David John Baker

Insider Reports History

Entity
Individual
Location
C/O Aspen Technology, Inc., 20 Crosby Drive, Bedford, MA
Signature
/s/Christopher A. Cooper, attorney-in fact for Mr. Baker
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 David John Baker:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Aspen Technology, Inc. SVP, Chief Financial Officer Common Stock 11.8K $2.81M $237.22 Sep 30, 2024 Direct
Aspen Technology, Inc. SVP, Chief Financial Officer No Securities Beneficially Owned 0 Jun 3, 2024 Direct

Insider Reports Filed by David John Baker

Symbol Company Period Transactions Value $ Form Type Date Filed Role
AZPN Aspen Technology, Inc. Sep 30, 2024 1 -$34.9K 4 Oct 2, 2024 SVP, Chief Financial Officer
AZPN Aspen Technology, Inc. Sep 3, 2024 3 -$195K 4/A Sep 11, 2024 SVP, Chief Financial Officer
AZPN Aspen Technology, Inc. Jul 23, 2024 1 $0 4 Jul 25, 2024 SVP, Chief Financial Officer
AZPN Aspen Technology, Inc. Jun 17, 2024 1 $0 4 Jun 20, 2024 SVP, Chief Financial Officer
AZPN Aspen Technology, Inc. Jun 3, 2024 0 $0 3 Jun 11, 2024 SVP, Chief Financial Officer