Insider Trading & Ownership - Baker David John

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Baker David John
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-03-12
Sale
2025-03-13
4:28 pm
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
8,648 $0 $0 2,942
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-03-11
Other
2025-03-13
4:28 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
2,942 $0 2,942
(Direct)
View
2024-12-31
Tax Withholding
2025-01-06
09:33 am
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
246 $248.95 11,590
(Direct)
View
2024-09-30
Tax Withholding
2024-10-02
4:16 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
147 $237.22 11,836
(Direct)
View
2024-09-03
Option Award(A)
2024-09-11
5:20 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
6,737 $0 11,983
(Direct)
View
2024-09-10
Tax Withholding(A)
2024-09-11
5:20 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
832 $234.14 11,983
(Direct)
View
2024-09-03
Option Award
2024-09-05
4:38 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
6,737 $0 12,815
(Direct)
View
2024-07-23
Option Award
2024-07-25
4:20 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
4,002 $0 6,078
(Direct)
View
2024-06-17
Option Award
2024-06-20
4:40 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
2,076 $0 2,076
(Direct)
View

Ownership
2024-06-11
4:16 pm
N/A
N/A
Aspen Technology Inc. AZPN Baker David John
SVP, Chief Financial Officer
0 $0 0
(Direct)
View
(A) Indicate amendment filing.