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 |
2024-12-10 Sale |
2024-12-11 9:05 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
1,767 | $170.24 | $300,808 | 6,202 (Direct) |
View |
2024-09-13 Sale |
2024-09-16 9:05 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
2,614 | $127.68 | $333,756 | 7,969 (Direct) |
View |
2024-05-28 Sale |
2024-05-30 9:05 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
4,856 | $109.09 | $529,728 | 5,005 (Direct) |
View |
2023-11-29 Sale |
2023-12-01 8:35 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
1,998 | $55.97 | $111,831 | 9,373 (Direct) |
View |
2023-06-13 Sale |
2023-06-15 9:05 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
1,767 | $50.58 | $89,366 | 8,621 (Direct) |
View |
2021-09-17 Sale |
2021-09-21 7:17 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $120.77 | $664,249 | 15,856 (Direct) |
View |
2021-08-17 Sale |
2021-08-19 8:22 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $100.09 | $550,477 | 21,356 (Direct) |
View |
2021-07-19 Sale |
2021-07-21 6:10 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $108.32 | $324,967 | 7,568 (Direct) |
View |
2021-03-01 Sale |
2021-03-03 6:58 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
6,000 | $122.23 | $733,408 | 24,000 (Direct) |
View |
2020-11-12 Sale |
2020-11-16 7:06 pm |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $83.47 | $250,425 | 30,000 (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 |
2024-09-13 Exercise |
2024-09-16 9:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
2,614 | $94.14 | 7,969 (Direct) |
View |
2024-09-13 Exercise |
2024-09-16 9:05 pm |
N/A 2031-05-27 |
Natera Inc. | NTRA | Chapman Rowan E Director |
2,614 | $0 | 7,969 (Direct) |
View |
2024-06-28 Option Award |
2024-07-02 9:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
2,964 | $0 | 7,969 (Direct) |
View |
2024-04-26 Option Award |
2024-04-30 8:35 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
488 | $0 | 9,861 (Direct) |
View |
2023-06-30 Option Award |
2023-07-05 9:05 pm |
N/A 2033-06-08 |
Natera Inc. | NTRA | Chapman Rowan E Director |
7,005 | $0 | 15,626 (Direct) |
View |
2023-05-25 Exercise |
2023-05-26 9:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,534 | $0 | 10,388 (Direct) |
View |
2022-10-14 Option Award |
2022-10-18 9:06 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
330 | $45.42 | 6,854 (Direct) |
View |
2022-07-08 Option Award(A) |
2022-09-02 8:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
361 | $0 | 6,524 (Direct) |
View |
2022-07-08 Option Award |
2022-07-12 9:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
361 | $36.31 | 361 (Direct) |
View |
2022-05-27 Option Award |
2022-06-01 9:05 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
10,602 | $0 | 10,602 (Direct) |
View |
2022-05-25 Exercise |
2022-05-27 9:45 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
1,307 | $0 | 6,163 (Direct) |
View |
2021-09-17 Exercise |
2021-09-21 7:17 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $32.15 | 15,856 (Direct) |
View |
2021-09-17 Exercise |
2021-09-21 7:17 pm |
N/A 2029-09-26 |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $0 | 15,856 (Direct) |
View |
2021-08-17 Exercise |
2021-08-19 8:22 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $32.15 | 21,356 (Direct) |
View |
2021-08-17 Exercise |
2021-08-19 8:22 pm |
N/A 2029-09-26 |
Natera Inc. | NTRA | Chapman Rowan E Director |
5,500 | $0 | 21,356 (Direct) |
View |
2021-07-19 Exercise |
2021-07-21 6:10 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $40.93 | 7,568 (Direct) |
View |
2021-07-19 Exercise |
2021-07-21 6:10 pm |
N/A 2030-06-11 |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $0 | 7,568 (Direct) |
View |
2021-05-28 Exercise |
2021-06-02 8:17 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
2,856 | $0 | 8,777 (Direct) |
View |
2021-05-28 Option Award |
2021-06-02 8:17 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,921 | $0 | 8,777 (Direct) |
View |
2021-03-01 Exercise |
2021-03-03 6:58 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
8,000 | $32.15 | 24,000 (Direct) |
View |
2021-03-01 Exercise |
2021-03-03 6:58 pm |
N/A 2029-09-26 |
Natera Inc. | NTRA | Chapman Rowan E Director |
8,000 | $0 | 24,000 (Direct) |
View |
2020-11-12 Exercise |
2020-11-16 7:06 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $32.15 | 30,000 (Direct) |
View |
2020-11-12 Exercise |
2020-11-16 7:06 pm |
N/A 2029-09-26 |
Natera Inc. | NTRA | Chapman Rowan E Director |
3,000 | $0 | 30,000 (Direct) |
View |
2020-06-12 Option Award |
2020-06-16 6:42 pm |
N/A N/A |
Natera Inc. | NTRA | Chapman Rowan E Director |
8,568 | $0 | 8,568 (Direct) |
View |