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 |
2024-01-23 Sale |
2024-01-25 6:12 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng CEO and Director |
236,508 | $0.3837 | $90,749 | 3,239,320 (Indirect Direct) |
View |
2021-12-20 Sale |
2021-12-21 9:22 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
17,530 | $32.5 | $569,725 | 2,991,453 (Indirect Direct) |
View |
2021-12-16 Sale |
2021-12-17 9:14 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
17,281 | $33.18 | $573,370 | 3,052,733 (Indirect Direct) |
View |
2021-10-01 Sale |
2021-10-04 5:00 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
35,430 | $35.55 | $1,259,472 | 2,829,389 (Indirect Direct) |
View |
2021-09-10 Sale |
2021-09-14 9:52 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
87,357 | $40.15 | $3,506,957 | 2,864,819 (Indirect Direct) |
View |
2021-09-08 Sale |
2021-09-09 9:16 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
87,801 | $41.11 | $3,609,553 | 3,627,177 (Indirect Direct) |
View |
2021-09-03 Sale |
2021-09-07 9:12 pm |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
85,023 | $43.33 | $3,684,314 | 3,931,644 (Indirect 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 |
2024-01-22 Exercise |
2024-01-24 8:15 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng CEO and Director |
856,250 | $0 | 9,041,453 (Direct) |
View |
2022-12-14 Option Award |
2022-12-16 5:11 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng Chief Executive Officer |
6,850,000 | $0 | 6,850,000 (Direct) |
View |
Ownership |
2022-11-21 7:43 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng Chief Executive Officer |
0 | $0 | 4,469,578 (Direct) |
View |
2021-12-17 Exercise |
2021-12-21 9:22 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
43,750 | $0 | 2,991,453 (Direct) |
View |
2021-12-15 Exercise |
2021-12-17 9:14 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
43,750 | $0 | 3,052,733 (Direct) |
View |
2021-09-30 Exercise |
2021-10-04 5:00 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng President and CEO |
87,500 | $0 | 2,829,389 (Direct) |
View |
2021-09-10 Exercise |
2021-09-14 9:52 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
108,334 | $0 | 2,864,819 (Direct) |
View |
2021-09-09 Exercise |
2021-09-13 9:29 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
108,334 | $0 | 2,952,176 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 9:16 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
216,666 | $0 | 3,627,177 (Direct) |
View |
2021-09-02 Exercise |
2021-09-07 9:12 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
216,666 | $0 | 3,931,644 (Direct) |
View |
2021-04-19 Other |
2021-04-21 4:05 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
2,125,000 | $0 | 6,375,000 (Direct) |
View |
Ownership |
2021-04-14 8:36 pm |
N/A N/A |
TuSimple Holdings Inc. | TSP | Lu Cheng See Remarks |
0 | $0 | 4,975,000 (Direct) |
View |