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 |
2024-03-26 Purchase |
2024-03-27 8:27 pm |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
100,000 | $3.75 | $375,000 | 354,958 (Indirect) |
View |
2023-12-13 Purchase |
2023-12-13 4:49 pm |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
20,400 | $2.1693 | $44,254 | 254,958 (Indirect) |
View |
2023-03-07 Purchase |
2023-03-08 5:24 pm |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
196,362 | $1.05 | $206,180 | 274,085 (Indirect Direct) |
View |
2022-08-16 Purchase(A) |
2023-03-08 4:58 pm |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
37,685 | $0.97 | $36,554 | 77,723 (Indirect Direct) |
View |
2022-08-16 Purchase |
2022-08-17 4:49 pm |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
36,215 | $0.97 | $35,129 | 76,253 (Indirect Direct) |
View |
2021-11-24 Purchase |
2021-11-29 4:19 pm |
CareDx Inc. | CDNA | Dhingra Ankur Chief Financial Officer |
5,000 | $42.34 | $211,694 | 19,500 (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 |
2025-03-05 Option Award |
2025-03-07 4:18 pm |
N/A 2028-01-02 |
ILLUMINA INC. | ILMN | Dhingra Ankur SVP, Chief Financial Officer |
32,677 | $0 | 41,680 (Direct) |
View |
2024-05-06 Option Award |
2024-05-08 6:17 pm |
N/A 2027-01-03 |
ILLUMINA INC. | ILMN | Dhingra Ankur SVP, Chief Financial Officer |
29,418 | $0 | 29,418 (Direct) |
View |
Ownership |
2022-06-02 5:38 pm |
N/A N/A |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
0 | $0 | 40,038 (Direct) |
View |
2022-05-31 Option Award |
2022-06-02 5:29 pm |
N/A 2032-05-31 |
Summit Therapeutics Inc. | SMMT | Dhingra Ankur Chief Financial Officer |
600,000 | $0 | 600,000 (Direct) |
View |
2022-03-25 Tax Withholding |
2022-03-28 7:31 pm |
N/A N/A |
CareDx Inc. | CDNA | Dhingra Ankur Chief Financial Officer |
1,254 | $37.9 | 38,146 (Direct) |
View |
2022-02-02 Option Award |
2022-02-04 5:48 pm |
N/A 2023-02-02 |
CareDx Inc. | CDNA | Dhingra Ankur Chief Financial Officer |
54,800 | $0 | 74,300 (Direct) |
View |
2021-03-25 Option Award |
2021-03-25 5:56 pm |
N/A 2031-03-25 |
CareDx Inc. | CDNA | Dhingra Ankur Chief Financial Officer |
44,500 | $0 | 44,500 (Direct) |
View |