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 |
2023-07-13 Sale |
2023-07-13 8:56 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
5,260 | $10.33 | $54,357 | 488,870 (Direct) |
View |
2023-07-13 Sale |
2023-07-13 8:56 pm |
CareDx Inc. | CDNA | Maag Peter Director |
5,000 | $10.34 | $51,681 | 309,657 (Direct) |
View |
2023-07-03 Sale |
2023-07-03 5:19 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,818 | $8.4815 | $23,901 | 498,055 (Direct) |
View |
2023-06-28 Sale |
2023-06-28 8:44 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
14,268 | $8.762 | $125,016 | 500,873 (Direct) |
View |
2023-06-28 Sale |
2023-06-28 8:43 pm |
CareDx Inc. | CDNA | Maag Peter Director |
2,432 | $8.7235 | $21,216 | 313,136 (Direct) |
View |
2023-06-02 Sale |
2023-06-02 8:08 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,819 | $8.1275 | $22,911 | 532,177 (Direct) |
View |
2023-05-02 Sale |
2023-05-04 5:36 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,819 | $8.1227 | $22,898 | 534,996 (Direct) |
View |
2023-04-03 Sale |
2023-04-03 8:38 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,818 | $8.9514 | $25,225 | 537,815 (Direct) |
View |
2023-03-02 Sale |
2023-03-06 6:01 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,819 | $15.88 | $44,758 | 540,633 (Direct) |
View |
2023-02-09 Sale |
2023-02-13 6:02 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
19,582 | $15.85 | $310,314 | 543,452 (Direct) |
View |
2023-02-07 Sale |
2023-02-08 5:51 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
3,069 | $16.4 | $50,337 | 563,034 (Direct) |
View |
2023-02-08 Sale |
2023-02-08 5:51 pm |
CareDx Inc. | CDNA | Maag Peter Director |
3,269 | $15.75 | $51,501 | 297,468 (Indirect Direct) |
View |
2023-02-02 Sale |
2023-02-03 9:47 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,819 | $17.15 | $48,347 | 722,103 (Direct) |
View |
2023-02-02 Sale |
2023-02-03 9:46 pm |
CareDx Inc. | CDNA | Maag Peter Director |
5,000 | $17.17 | $85,830 | 300,737 (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 |
2023-07-19 Tax Withholding |
2023-07-21 6:34 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
1,163 | $10.28 | 188,808 (Direct) |
View |
2023-07-06 Tax Withholding |
2023-07-10 8:31 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
4,740 | $8.37 | 493,315 (Direct) |
View |
2023-07-06 Tax Withholding |
2023-07-10 8:30 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
422 | $8.37 | 189,971 (Direct) |
View |
2023-07-06 Option Award |
2023-07-07 6:33 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
1,521 | $0 | 314,657 (Direct) |
View |
2023-07-06 Option Award |
2023-07-07 6:32 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
2,992 | $0 | 96,799 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:52 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Valantine Hannah Director |
47,980 | $0 | 56,027 (Direct) |
View |
2023-06-16 Tax Withholding |
2023-06-21 6:52 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
17,036 | $7.96 | 515,141 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:52 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Maag Peter Director |
47,980 | $0 | 344,704 (Direct) |
View |
2023-06-16 Tax Withholding |
2023-06-21 6:51 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
6,343 | $7.96 | 190,393 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:51 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | HAGSTROM WILLIAM A Director |
47,980 | $0 | 72,545 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:51 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Goldberg Michael Director |
47,980 | $0 | 122,943 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:50 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | COURNOYER CHRISTINE Director |
47,980 | $0 | 68,471 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:50 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Colon Grace Director |
47,980 | $0 | 52,844 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:50 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Cohen Fred E Director |
47,980 | $0 | 161,728 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:49 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | Bickerstaff George Director |
47,980 | $0 | 109,404 (Direct) |
View |
2023-06-16 Option Award |
2023-06-21 6:49 pm |
N/A 2033-06-16 |
CareDx Inc. | CDNA | TORRES ARTHUR A Director |
47,980 | $0 | 55,698 (Direct) |
View |
2023-06-16 Tax Withholding |
2023-06-21 6:49 pm |
N/A N/A |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
3,611 | $7.96 | 155,199 (Direct) |
View |
2023-06-05 Tax Withholding |
2023-06-07 6:43 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
433 | $7.98 | 196,736 (Direct) |
View |
2023-05-26 Tax Withholding |
2023-05-30 7:44 pm |
N/A N/A |
CareDx Inc. | CDNA | Jain Abhishek Chief Financial Officer |
1,297 | $7.96 | 132,109 (Direct) |
View |
2023-04-18 Tax Withholding |
2023-04-20 7:01 pm |
N/A N/A |
CareDx Inc. | CDNA | Jain Abhishek Chief Financial Officer |
221 | $9.07 | 133,406 (Direct) |
View |
2023-04-11 Option Award |
2023-04-13 5:39 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
1,256 | $0 | 296,724 (Direct) |
View |
2023-04-11 Option Award |
2023-04-13 5:39 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
2,391 | $0 | 74,963 (Direct) |
View |
2023-04-06 Tax Withholding |
2023-04-10 6:48 pm |
N/A N/A |
CareDx Inc. | CDNA | Jain Abhishek Chief Financial Officer |
173 | $8.81 | 133,627 (Direct) |
View |
2023-02-02 Tax Withholding |
2023-02-06 7:55 pm |
N/A N/A |
CareDx Inc. | CDNA | Ronai Abraham See Remarks |
2,029 | $17.61 | 158,810 (Direct) |
View |
2023-02-02 Tax Withholding |
2023-02-03 9:47 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
7,244 | $17.61 | 722,103 (Direct) |
View |
2023-02-01 Tax Withholding |
2023-02-03 9:47 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
2,330 | $15.66 | 722,103 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-03 9:47 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
1,228 | $16.54 | 722,103 (Direct) |
View |
2023-02-01 Option Award |
2023-02-03 9:47 pm |
N/A 2033-02-01 |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
469,800 | $0 | 722,103 (Direct) |
View |
2023-02-01 Option Award |
2023-02-03 9:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Director |
5,230 | $0 | 300,737 (Direct) |
View |
2023-02-02 Tax Withholding |
2023-02-03 9:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
2,029 | $17.61 | 241,269 (Direct) |
View |
2023-02-01 Tax Withholding |
2023-02-03 9:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
618 | $15.66 | 241,269 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-03 9:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
417 | $16.54 | 241,269 (Direct) |
View |
2023-02-01 Option Award |
2023-02-03 9:46 pm |
N/A 2033-02-01 |
CareDx Inc. | CDNA | Johnson Alexander L Chief Business Officer |
132,400 | $0 | 241,269 (Direct) |
View |
2023-02-01 Option Award |
2023-02-03 9:46 pm |
N/A 2033-02-01 |
CareDx Inc. | CDNA | Jain Abhishek Chief Financial Officer |
129,200 | $0 | 177,900 (Direct) |
View |