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 |
2024-10-25 Sale |
2024-10-25 7:27 pm |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $79.5 | $1,272,000 | 9,500 (Direct) |
View |
2024-09-20 Sale |
2024-09-20 9:21 pm |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
10,300 | $69.5 | $715,850 | 9,500 (Direct) |
View |
2024-08-21 Sale |
2024-08-22 7:23 pm |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
5,700 | $69.72 | $397,430 | 19,800 (Direct) |
View |
2024-08-19 Sale |
2024-08-19 8:11 pm |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $62.22 | $995,453 | 9,500 (Direct) |
View |
2024-08-14 Sale |
2024-08-14 8:03 pm |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
20,786 | $57.53 | $1,195,736 | 9,500 (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 |
2025-01-02 Option Award |
2025-01-06 8:13 pm |
2026-01-02 2035-01-02 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
18,800 | $0 | 18,800 (Direct) |
View |
2024-10-25 Exercise |
2024-10-25 7:27 pm |
N/A N/A |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $4.48 | 9,500 (Direct) |
View |
2024-10-25 Exercise |
2024-10-25 7:27 pm |
2019-01-02 2028-01-02 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $0 | 9,500 (Direct) |
View |
2024-09-20 Exercise |
2024-09-20 9:21 pm |
2018-01-03 2027-01-03 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
10,300 | $0 | 9,500 (Direct) |
View |
2024-09-20 Exercise |
2024-09-20 9:21 pm |
N/A N/A |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
10,300 | $1.19 | 9,500 (Direct) |
View |
2024-08-21 Exercise |
2024-08-22 7:23 pm |
2018-01-03 2027-01-03 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
5,700 | $0 | 19,800 (Direct) |
View |
2024-08-21 Exercise |
2024-08-22 7:23 pm |
N/A N/A |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
5,700 | $1.19 | 19,800 (Direct) |
View |
2024-08-19 Exercise |
2024-08-19 8:11 pm |
N/A N/A |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $3.33 | 9,500 (Direct) |
View |
2024-08-19 Exercise |
2024-08-19 8:11 pm |
2017-01-04 2026-01-04 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
16,000 | $0 | 9,500 (Direct) |
View |
2024-08-14 Exercise |
2024-08-14 8:03 pm |
N/A N/A |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
20,786 | $8 | 9,500 (Direct) |
View |
2024-08-14 Exercise |
2024-08-14 8:03 pm |
2016-05-26 2025-04-28 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
20,786 | $0 | 9,500 (Direct) |
View |
2024-01-02 Option Award |
2024-01-04 9:28 pm |
2025-01-02 2034-01-02 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
32,000 | $0 | 32,000 (Direct) |
View |
2023-01-03 Option Award |
2023-01-04 6:13 pm |
2024-01-03 2033-01-03 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
22,000 | $0 | 22,000 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 7:11 pm |
2023-01-03 2032-01-03 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
22,000 | $0 | 22,000 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 4:39 pm |
2022-01-04 2031-01-04 |
Viking Therapeutics Inc. | VKTX | SINGLETON J MATTHEW Director |
22,000 | $0 | 22,000 (Direct) |
View |