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 |
2023-01-03 Sale |
2023-01-03 5:10 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,818 | $11.69 | $32,936 | 268,906 (Direct) |
View |
2022-08-10 Sale |
2022-08-11 9:50 pm |
CareDx Inc. | CDNA | Colon Grace Director |
2,521 | $24.81 | $62,546 | 4,864 (Direct) |
View |
2022-08-11 Sale |
2022-08-11 9:49 pm |
CareDx Inc. | CDNA | Maag Peter Director |
20,000 | $24.66 | $493,143 | 299,039 (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 |
2023-02-01 Option Award |
2023-02-03 9:45 pm |
N/A 2033-02-01 |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
129,200 | $0 | 204,939 (Direct) |
View |
2023-01-30 Tax Withholding |
2023-01-31 6:45 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
1,931 | $14.65 | 266,975 (Direct) |
View |
2023-01-30 Tax Withholding |
2023-01-31 6:43 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
820 | $14.65 | 112,350 (Direct) |
View |
2023-01-25 Tax Withholding |
2023-01-25 9:10 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
1,011 | $15.03 | 113,170 (Direct) |
View |
2023-01-06 Option Award |
2023-01-09 5:27 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
834 | $0 | 300,507 (Direct) |
View |
2023-01-06 Option Award |
2023-01-09 5:27 pm |
N/A N/A |
CareDx Inc. | CDNA | Cohen Fred E Director |
1,062 | $0 | 113,748 (Direct) |
View |
2023-01-06 Option Award |
2023-01-09 5:27 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
1,323 | $0 | 61,424 (Direct) |
View |
2023-01-06 Option Award |
2023-01-09 5:27 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
2,896 | $0 | 72,572 (Direct) |
View |
2023-01-06 Option Award |
2023-01-09 5:26 pm |
N/A N/A |
CareDx Inc. | CDNA | Valantine Hannah Director |
676 | $0 | 8,047 (Direct) |
View |
2022-11-28 Tax Withholding |
2022-11-29 5:57 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
8,516 | $12.39 | 271,724 (Direct) |
View |
2022-11-23 Exercise |
2022-11-23 6:03 pm |
N/A 2027-07-13 |
CareDx Inc. | CDNA | Bickerstaff George Director |
15,000 | $0 | 60,101 (Direct) |
View |
2022-11-23 Exercise |
2022-11-23 6:03 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
15,000 | $1.22 | 60,101 (Direct) |
View |
2022-10-06 Tax Withholding(A) |
2022-11-08 7:58 pm |
N/A N/A |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
2,492 | $18 | 75,739 (Direct) |
View |
2022-11-02 Tax Withholding |
2022-11-07 6:09 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
954 | $19.19 | 280,240 (Direct) |
View |
2022-10-06 Tax Withholding |
2022-10-07 6:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
1,664 | $18 | 76,567 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:40 pm |
N/A N/A |
CareDx Inc. | CDNA | Valantine Hannah Director |
422 | $0 | 7,371 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:40 pm |
N/A N/A |
CareDx Inc. | CDNA | Cohen Fred E Director |
803 | $0 | 112,686 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:39 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
986 | $0 | 45,101 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:38 pm |
N/A N/A |
CareDx Inc. | CDNA | COURNOYER CHRISTINE Director |
775 | $0 | 20,491 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:36 pm |
N/A N/A |
CareDx Inc. | CDNA | SNYDERMAN RALPH Director |
775 | $0 | 58,177 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:35 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
634 | $0 | 299,673 (Direct) |
View |
2022-10-04 Option Award |
2022-10-04 5:28 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
1,419 | $0 | 69,676 (Direct) |
View |
Ownership |
2022-09-16 8:38 pm |
N/A N/A |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
0 | $0 | 147,267 (Direct) |
View |
2022-09-07 Option Award |
2022-09-09 9:39 pm |
N/A 2032-09-07 |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
48,000 | $0 | 114,231 (Direct) |
View |
2022-09-07 Option Award |
2022-09-09 6:02 pm |
N/A 2032-09-07 |
CareDx Inc. | CDNA | Jain Abhishek Chief Financial Officer |
82,150 | $0 | 108,700 (Direct) |
View |
2022-08-09 Option Award |
2022-08-11 9:51 pm |
N/A 2032-08-09 |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
167,426 | $0 | 226,839 (Direct) |
View |
2022-08-09 Option Award |
2022-08-11 9:51 pm |
N/A 2032-08-09 |
CareDx Inc. | CDNA | King Sasha Chief Marketing Officer |
93,458 | $0 | 140,580 (Direct) |
View |
2022-08-09 Option Award |
2022-08-11 9:50 pm |
N/A 2032-08-09 |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
264,880 | $0 | 452,162 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:38 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
1,127 | $0 | 68,257 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:37 pm |
N/A N/A |
CareDx Inc. | CDNA | COURNOYER CHRISTINE Director |
397 | $0 | 19,716 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:36 pm |
N/A N/A |
CareDx Inc. | CDNA | Valantine Hannah Director |
325 | $0 | 6,949 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:36 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
487 | $0 | 319,039 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:34 pm |
N/A N/A |
CareDx Inc. | CDNA | SNYDERMAN RALPH Director |
397 | $0 | 57,402 (Direct) |
View |
2022-07-01 Option Award |
2022-07-06 4:33 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
812 | $0 | 44,115 (Direct) |
View |
2022-06-16 Option Award |
2022-06-21 5:23 pm |
N/A 2032-06-16 |
CareDx Inc. | CDNA | Goldberg Michael Director |
12,469 | $0 | 74,736 (Direct) |
View |
2022-06-16 Option Award |
2022-06-21 5:21 pm |
N/A 2032-06-16 |
CareDx Inc. | CDNA | HAGSTROM WILLIAM A Director |
12,469 | $0 | 32,171 (Direct) |
View |
2022-06-16 Option Award |
2022-06-21 5:10 pm |
N/A 2032-06-16 |
CareDx Inc. | CDNA | Cohen Fred E Director |
12,469 | $0 | 119,489 (Direct) |
View |
2022-06-16 Option Award |
2022-06-21 5:09 pm |
N/A 2032-06-16 |
CareDx Inc. | CDNA | Valantine Hannah Director |
12,469 | $0 | 14,230 (Direct) |
View |