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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2024-06-12 Option Award |
2024-06-14 4:17 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director 10% Owner |
5,705 | $0 | 46,030 (Direct) |
View |
2023-12-06 Acquisition |
2023-12-08 4:30 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director 10% Owner |
3,156,000 | $0 | 32,934,905 (Indirect) |
View |
2023-06-13 Option Award |
2023-06-15 4:17 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director 10% Owner |
8,815 | $0 | 40,325 (Direct) |
View |
2022-06-14 Option Award |
2022-06-15 4:23 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director 10% Owner |
15,121 | $0 | 31,510 (Direct) |
View |
2021-05-11 Option Award |
2021-05-13 5:46 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director |
8,494 | $0 | 16,389 (Direct) |
View |
Ownership |
2020-07-29 9:04 pm |
N/A N/A |
Vertex Inc. | VERX | Thompson Stefanie Westphal Director 10% Owner |
0 | $0 | 34,484,211 (Direct) |
View |