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 |
2020-12-29 Purchase |
2020-12-30 06:00 am |
Tracon Pharmaceuticals Inc. | TCON | WIGGINS MARK C Chief Business Officer |
1,000 | $10.57 | $10,570 | 13,700 (Direct) |
View |
2020-09-10 Purchase |
2020-09-14 1:49 pm |
Tracon Pharmaceuticals Inc. | TCON | WIGGINS MARK C Chief Business Officer |
7,000 | $4.1361 | $28,953 | 12,350 (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 |
2022-03-07 Equity Swap |
2022-03-09 7:15 pm |
N/A N/A |
ZOGENIX INC. | ZGNX | WIGGINS MARK C Director |
2,500 | $0 | 0 (Direct) |
View |
2022-01-28 Option Award |
2022-02-01 5:00 pm |
N/A 2032-01-27 |
Tracon Pharmaceuticals Inc. | TCON | WIGGINS MARK C Chief Business Officer |
80,000 | $0 | 80,000 (Direct) |
View |
2021-05-27 Option Award |
2021-05-28 8:02 pm |
N/A 2031-05-27 |
ZOGENIX INC. | ZGNX | WIGGINS MARK C Director |
22,000 | $0 | 22,000 (Direct) |
View |
2021-01-29 Option Award |
2021-02-02 6:00 pm |
N/A 2031-01-28 |
Tracon Pharmaceuticals Inc. | TCON | WIGGINS MARK C Chief Business Officer |
55,000 | $0 | 55,000 (Direct) |
View |
2020-05-29 Option Award |
2020-06-29 9:11 pm |
N/A 2030-05-29 |
ZOGENIX INC. | ZGNX | WIGGINS MARK C Director |
13,000 | $0 | 13,000 (Direct) |
View |