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 |
2021-01-15 Sale |
2021-01-19 08:58 am |
CareDx Inc. | CDNA | SNYDERMAN RALPH Director |
12,000 | $88.88 | $1,066,513 | 72,672 (Direct) |
View |
2021-01-14 Sale |
2021-01-15 5:21 pm |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
9,875 | $87.55 | $864,591 | 86,125 (Direct) |
View |
2021-01-05 Sale |
2021-01-06 6:01 pm |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $71.92 | $719,237 | 444,114 (Indirect Direct) |
View |
2020-12-18 Sale |
2020-12-18 8:40 pm |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
8,363 | $68.01 | $568,801 | 114,035 (Direct) |
View |
2020-12-14 Sale |
2020-12-14 7:57 pm |
CareDx Inc. | CDNA | Goldberg Michael Director |
30,000 | $70.19 | $2,105,722 | 57,404 (Direct) |
View |
2020-12-14 Sale |
2020-12-14 7:50 pm |
CareDx Inc. | CDNA | Bickerstaff George Director |
10,000 | $71.76 | $717,644 | 80,487 (Direct) |
View |
2020-12-07 Sale |
2020-12-08 4:06 pm |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $66.37 | $663,667 | 454,114 (Indirect Direct) |
View |
2020-11-12 Sale |
2020-11-13 4:08 pm |
CareDx Inc. | CDNA | HAGSTROM WILLIAM A Director |
10,000 | $54.59 | $545,888 | 19,523 (Direct) |
View |
2020-11-05 Sale |
2020-11-05 7:33 pm |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $53.48 | $534,791 | 484,739 (Indirect Direct) |
View |
2020-11-03 Sale |
2020-11-03 7:42 pm |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
32,574 | $48.15 | $1,568,487 | 170,973 (Direct) |
View |
2020-10-08 Sale |
2020-10-09 5:03 pm |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
40,775 | $50.62 | $2,064,210 | 96,000 (Direct) |
View |
2020-10-05 Sale |
2020-10-06 6:11 pm |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $42.11 | $421,128 | 448,314 (Direct) |
View |
2020-10-01 Sale |
2020-10-02 6:26 pm |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
20,000 | $40.5 | $809,972 | 460,314 (Indirect Direct) |
View |
2020-09-30 Sale |
2020-09-30 8:10 pm |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
16,992 | $37.59 | $638,802 | 435,314 (Indirect Direct) |
View |
2020-09-08 Sale |
2020-09-08 5:46 pm |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $31.68 | $316,818 | 429,148 (Indirect Direct) |
View |
2020-08-05 Sale |
2020-08-07 5:56 pm |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
13,008 | $36.77 | $478,339 | 452,429 (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 |
2021-02-03 Option Award |
2021-02-05 7:21 pm |
N/A 2031-02-03 |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
29,500 | $0 | 171,288 (Direct) |
View |
2021-01-29 Tax Withholding |
2021-02-02 5:38 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Marketing Officer |
691 | $76.43 | 41,931 (Direct) |
View |
2021-01-29 Tax Withholding |
2021-02-02 5:36 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
1,747 | $76.43 | 112,288 (Direct) |
View |
2021-01-29 Tax Withholding |
2021-02-02 5:34 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
4,958 | $76.43 | 411,724 (Direct) |
View |
2021-01-27 Tax Withholding |
2021-01-28 6:36 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
2,231 | $74.62 | 416,682 (Direct) |
View |
2021-01-25 Tax Withholding |
2021-01-27 5:13 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Marketing Officer |
809 | $85.7 | 42,622 (Direct) |
View |
2021-01-19 Tax Withholding |
2021-01-21 9:03 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
5,061 | $93.33 | 418,913 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
3,125 | $12.24 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
1,250 | $6.31 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
2,500 | $5.9 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
1,000 | $27.17 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
750 | $1 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A 2027-06-09 |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
9,875 | $0 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
833 | $1.07 | 86,125 (Direct) |
View |
2021-01-14 Exercise |
2021-01-15 5:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
417 | $2.8 | 86,125 (Direct) |
View |
2021-01-06 Exercise |
2021-01-06 8:37 pm |
N/A N/A |
CareDx Inc. | CDNA | Cohen Fred E Director |
15,000 | $14.74 | 105,893 (Direct) |
View |
2021-01-06 Exercise |
2021-01-06 8:37 pm |
N/A 2028-06-20 |
CareDx Inc. | CDNA | Cohen Fred E Director |
15,000 | $0 | 105,893 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 6:37 pm |
N/A N/A |
CareDx Inc. | CDNA | SNYDERMAN RALPH Director |
215 | $0 | 84,672 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 6:11 pm |
N/A N/A |
CareDx Inc. | CDNA | COURNOYER CHRISTINE Director |
237 | $0 | 12,085 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 6:08 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
258 | $0 | 80,745 (Direct) |
View |
2021-01-04 Option Award |
2021-01-06 6:04 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
629 | $0 | 58,033 (Direct) |
View |
2021-01-05 Exercise |
2021-01-06 6:01 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $6.31 | 444,114 (Direct) |
View |
2021-01-05 Exercise |
2021-01-06 6:01 pm |
N/A 2028-01-19 |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $0 | 444,114 (Direct) |
View |
Ownership |
2021-01-05 8:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Konrad Marcel See Remarks |
0 | $0 | 33,031 (Direct) |
View |
2020-12-07 Exercise |
2020-12-08 4:06 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $6.31 | 454,114 (Direct) |
View |
2020-12-07 Exercise |
2020-12-08 4:06 pm |
N/A 2028-01-19 |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $0 | 454,114 (Direct) |
View |
2020-11-26 Tax Withholding |
2020-11-30 4:09 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
5,551 | $56.08 | 122,398 (Direct) |
View |
2020-11-12 Exercise |
2020-11-13 4:08 pm |
N/A 2025-03-02 |
CareDx Inc. | CDNA | HAGSTROM WILLIAM A Director |
10,000 | $0 | 19,523 (Direct) |
View |
2020-11-12 Exercise |
2020-11-13 4:08 pm |
N/A N/A |
CareDx Inc. | CDNA | HAGSTROM WILLIAM A Director |
10,000 | $6.5 | 19,523 (Direct) |
View |
2020-11-05 Exercise |
2020-11-05 7:33 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
4,285 | $6.31 | 484,739 (Direct) |
View |
2020-11-05 Exercise |
2020-11-05 7:33 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
5,715 | $5.9 | 484,739 (Direct) |
View |
2020-11-05 Exercise |
2020-11-05 7:33 pm |
N/A 2027-10-27 |
CareDx Inc. | CDNA | Maag Peter Executive Chair |
10,000 | $0 | 484,739 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
4,167 | $12.24 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
1,168 | $6.31 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
12,667 | $27.17 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
3,750 | $5.9 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
3,333 | $1 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A 2027-04-21 |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
25,640 | $0 | 170,973 (Direct) |
View |
2020-11-03 Exercise |
2020-11-03 7:42 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
555 | $2.8 | 170,973 (Direct) |
View |
2020-11-02 Option Award |
2020-11-02 6:39 pm |
N/A 2030-11-02 |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
25,100 | $0 | 146,949 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
8,334 | $12.24 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
3,333 | $6.31 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
2,667 | $27.17 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
6,667 | $5.9 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
2,000 | $1 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A 2028-01-19 |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
25,779 | $0 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
1,667 | $1.07 | 96,000 (Direct) |
View |
2020-10-08 Exercise |
2020-10-09 5:03 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
1,111 | $2.8 | 96,000 (Direct) |
View |
2020-10-05 Exercise |
2020-10-06 6:11 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $5.9 | 448,314 (Direct) |
View |
2020-10-05 Exercise |
2020-10-06 6:11 pm |
N/A 2027-10-27 |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $0 | 448,314 (Direct) |
View |
2020-10-01 Option Award |
2020-10-02 6:41 pm |
N/A N/A |
CareDx Inc. | CDNA | Bickerstaff George Director |
444 | $0 | 90,487 (Direct) |
View |
2020-10-01 Option Award |
2020-10-02 6:38 pm |
N/A N/A |
CareDx Inc. | CDNA | SNYDERMAN RALPH Director |
370 | $0 | 84,457 (Direct) |
View |
2020-10-01 Option Award |
2020-10-02 6:37 pm |
N/A N/A |
CareDx Inc. | CDNA | Goldberg Michael Director |
1,081 | $0 | 87,404 (Direct) |
View |
2020-10-01 Option Award |
2020-10-02 6:29 pm |
N/A N/A |
CareDx Inc. | CDNA | COURNOYER CHRISTINE Director |
407 | $0 | 11,848 (Direct) |
View |
2020-10-01 Exercise |
2020-10-02 6:26 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
11,340 | $5.49 | 460,314 (Direct) |
View |
2020-10-01 Exercise |
2020-10-02 6:26 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
8,660 | $5.9 | 460,314 (Direct) |
View |
2020-10-01 Exercise |
2020-10-02 6:26 pm |
N/A 2024-11-09 |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
20,000 | $0 | 460,314 (Direct) |
View |
2020-09-30 Exercise |
2020-09-30 8:10 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
16,992 | $5.49 | 435,314 (Direct) |
View |
2020-09-30 Exercise |
2020-09-30 8:10 pm |
N/A 2024-11-09 |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
16,992 | $0 | 435,314 (Direct) |
View |
2020-09-21 Exercise |
2020-09-22 9:14 pm |
N/A N/A |
CareDx Inc. | CDNA | Cohen Fred E Director |
6,679 | $5.49 | 90,893 (Direct) |
View |
2020-09-21 Exercise |
2020-09-22 9:14 pm |
N/A N/A |
CareDx Inc. | CDNA | Cohen Fred E Director |
9,745 | $4.95 | 90,893 (Direct) |
View |
2020-09-21 Exercise |
2020-09-22 9:14 pm |
N/A 2024-11-09 |
CareDx Inc. | CDNA | Cohen Fred E Director |
16,424 | $0 | 90,893 (Direct) |
View |
2020-09-08 Exercise |
2020-09-08 5:46 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $5.49 | 429,148 (Direct) |
View |
2020-09-08 Exercise |
2020-09-08 5:46 pm |
N/A 2024-11-09 |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
10,000 | $0 | 429,148 (Direct) |
View |
2020-08-06 Tax Withholding |
2020-08-07 7:39 pm |
N/A N/A |
CareDx Inc. | CDNA | Seeto Reginald See Remarks |
413 | $34.65 | 121,849 (Direct) |
View |
2020-08-06 Tax Withholding |
2020-08-07 7:21 pm |
N/A N/A |
CareDx Inc. | CDNA | King Sasha Chief Commercial Officer |
309 | $34.65 | 58,427 (Direct) |
View |
2020-08-06 Tax Withholding |
2020-08-07 6:55 pm |
N/A N/A |
CareDx Inc. | CDNA | Bell Michael Brian Chief Financial Officer |
619 | $34.65 | 110,277 (Direct) |
View |
2020-08-05 Exercise |
2020-08-07 5:56 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
3,160 | $5.49 | 452,429 (Direct) |
View |
2020-08-05 Exercise |
2020-08-07 5:56 pm |
N/A N/A |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
9,848 | $5.27 | 452,429 (Direct) |
View |
2020-08-05 Exercise |
2020-08-07 5:56 pm |
N/A 2024-11-09 |
CareDx Inc. | CDNA | Maag Peter Chief Executive Officer |
13,008 | $0 | 452,429 (Direct) |
View |