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>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-05-16 Sale |
2022-05-18 4:34 pm |
ASPENTECH Corp | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
26,899 | $0 | $0 | 0 (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 |
Ownership |
2025-03-04 2:16 pm |
N/A N/A |
AMBARELLA INC | AMBA | Breithaupt Chantelle Yvette Director |
0 | $0 | 2,442 (Direct) |
View |
2025-02-20 Exercise |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
59,524 | $0 | 177,901 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
15,856 | $0 | 177,901 (Direct) |
View |
2025-02-20 Tax Withholding |
2025-02-24 8:18 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
28,491 | $103.92 | 177,901 (Direct) |
View |
2025-02-14 Option Award |
2025-02-18 7:49 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
21,600 | $0 | 21,600 (Direct) |
View |
Ownership |
2024-02-21 6:30 pm |
N/A N/A |
Arista Networks Inc. | ANET | Breithaupt Chantelle Yvette Senior Vice President, CFO |
0 | $0 | 43,670 (Direct) |
View |
2023-12-29 Tax Withholding |
2024-01-03 4:11 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
1,088 | $220.62 | 31,518 (Direct) |
View |
2023-11-01 Tax Withholding |
2023-11-03 4:24 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
1,335 | $177.75 | 32,606 (Direct) |
View |
2023-09-29 Tax Withholding |
2023-10-03 4:19 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
1,056 | $205.08 | 33,941 (Direct) |
View |
2023-09-01 Option Award |
2023-09-06 4:46 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
7,822 | $0 | 34,997 (Direct) |
View |
2023-06-30 Tax Withholding |
2023-07-05 4:05 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
529 | $165.12 | 27,175 (Direct) |
View |
2023-03-31 Tax Withholding |
2023-04-04 4:03 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
528 | $217.78 | 27,704 (Direct) |
View |
2022-12-30 Tax Withholding |
2023-01-04 4:08 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
797 | $205.62 | 28,232 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:21 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
860 | $234.08 | 29,029 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 4:29 pm |
N/A 2032-08-31 |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
15,108 | $210.6 | 44,997 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 4:29 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
9,101 | $0 | 44,997 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-05 4:38 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
425 | $194.03 | 20,788 (Direct) |
View |
2022-05-23 Tax Withholding |
2022-05-25 7:04 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
347 | $186.03 | 59,665 (Direct) |
View |
2022-05-23 Option Award |
2022-05-25 7:04 pm |
N/A 2031-03-21 |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
57,866 | $0 | 59,665 (Direct) |
View |
Ownership |
2022-05-17 4:18 pm |
N/A N/A |
Aspen Technology Inc. | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
0 | $0 | 2,146 (Direct) |
View |
2022-03-31 Tax Withholding |
2022-04-04 4:27 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
476 | $163.79 | 26,899 (Direct) |
View |
2021-12-30 Tax Withholding |
2022-01-04 1:07 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
630 | $151.11 | 27,375 (Direct) |
View |
2021-10-10 Option Award |
2021-10-13 4:17 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
4,504 | $0 | 28,005 (Direct) |
View |
2021-09-30 Tax Withholding |
2021-10-04 4:20 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
477 | $124.9 | 23,501 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 4:33 pm |
N/A 2031-08-31 |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
21,901 | $129.5 | 45,879 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 4:33 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
11,795 | $0 | 45,879 (Direct) |
View |
2021-06-30 Tax Withholding |
2021-07-02 4:18 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
222 | $140.52 | 12,183 (Direct) |
View |
2021-03-22 Tax Withholding |
2021-03-24 4:40 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
1,220 | $148.82 | 33,662 (Direct) |
View |
2021-03-22 Option Award |
2021-03-24 4:40 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
13,625 | $0 | 33,662 (Direct) |
View |
2021-03-22 Option Award |
2021-03-24 4:40 pm |
N/A 2031-03-21 |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
21,257 | $148.82 | 33,662 (Direct) |
View |
Ownership |
2021-03-24 4:36 pm |
N/A N/A |
ASPEN TECHNOLOGY INC | AZPN | Breithaupt Chantelle Yvette SVP, Chief Financial Officer |
0 | $0 | 0 (Direct) |
View |