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 |
2022-01-10 Sale |
2022-01-12 4:16 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $86.08 | $424,719 | 23,796 (Direct) |
View |
2021-12-10 Sale |
2021-12-14 5:46 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $95.59 | $471,641 | 28,730 (Direct) |
View |
2021-11-19 Purchase |
2021-11-23 7:07 pm |
Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer |
104,500 | $96.15 | $10,048,130 | 2,321,961 (Indirect Direct) |
View |
2021-11-19 Purchase |
2021-11-23 7:07 pm |
Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer |
104,500 | $96.12 | $10,044,222 | 2,324,645 (Indirect Direct) |
View |
2021-11-10 Sale |
2021-11-12 4:13 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $106.38 | $524,879 | 33,664 (Direct) |
View |
2021-10-11 Sale |
2021-10-13 5:03 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $103.59 | $511,113 | 38,598 (Direct) |
View |
2021-09-10 Sale |
2021-09-14 5:07 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $129.78 | $640,331 | 43,532 (Direct) |
View |
2021-09-01 Sale |
2021-09-03 5:06 pm |
Guardant Health Inc. | GH | CLARK IAN T Director |
1,076 | $130 | $139,880 | 1,076 (Direct) |
View |
2021-08-10 Sale |
2021-08-12 5:08 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $114.31 | $564,006 | 48,466 (Direct) |
View |
2021-07-12 Sale |
2021-07-14 5:01 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $124.27 | $613,148 | 53,400 (Direct) |
View |
2021-06-29 Sale |
2021-07-01 5:04 pm |
Guardant Health Inc. | GH | CLARK IAN T Director |
10,559 | $130 | $1,372,670 | 2,152 (Direct) |
View |
2021-06-10 Sale |
2021-06-14 5:02 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $113.6 | $560,502 | 58,334 (Direct) |
View |
2021-05-10 Sale |
2021-05-12 5:22 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $133.01 | $656,271 | 63,268 (Direct) |
View |
2021-05-05 Sale |
2021-05-07 4:41 pm |
Guardant Health Inc. | GH | Kaul Samir Director |
5,000 | $142.85 | $714,242 | 19,002 (Indirect Direct) |
View |
2021-04-26 Sale |
2021-04-28 6:16 pm |
Guardant Health Inc. | GH | CLARK IAN T Director |
538 | $159.92 | $86,037 | 7,871 (Direct) |
View |
2021-04-23 Sale |
2021-04-26 5:35 pm |
Guardant Health Inc. | GH | Eltoukhy Helmy Chief Executive Officer |
8,139 | $160.11 | $1,303,160 | 2,193,538 (Indirect Direct) |
View |
2021-04-20 Sale |
2021-04-22 6:43 pm |
Guardant Health Inc. | GH | Eltoukhy Helmy Chief Executive Officer |
72,365 | $151.53 | $10,965,690 | 2,201,677 (Indirect Direct) |
View |
2021-04-15 Sale |
2021-04-19 7:14 pm |
Guardant Health Inc. | GH | Eltoukhy Helmy Chief Executive Officer |
259,162 | $157.6 | $40,842,731 | 2,274,042 (Indirect Direct) |
View |
2021-04-12 Sale |
2021-04-14 6:08 pm |
Guardant Health Inc. | GH | Eltoukhy Helmy Chief Executive Officer |
239,649 | $156.02 | $37,391,165 | 2,533,204 (Indirect Direct) |
View |
2021-04-12 Sale |
2021-04-14 6:06 pm |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $153.74 | $758,533 | 68,202 (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 |
2022-01-10 Exercise |
2022-01-12 4:16 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 23,796 (Direct) |
View |
2022-01-10 Exercise |
2022-01-12 4:16 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 23,796 (Direct) |
View |
Ownership |
2022-01-07 4:36 pm |
N/A N/A |
Guardant Health Inc. | GH | Kaul Samir Director |
0 | $0 | 9,002 (Direct) |
View |
2021-05-24 Ownership |
2022-01-07 4:36 pm |
N/A N/A |
Guardant Health Inc. | GH | Kaul Samir Director |
10,000 | $0 | 9,002 (Indirect) |
View |
2021-12-10 Exercise |
2021-12-14 5:46 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 28,730 (Direct) |
View |
2021-12-10 Exercise |
2021-12-14 5:46 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 28,730 (Direct) |
View |
2021-11-10 Exercise |
2021-11-12 4:13 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 33,664 (Direct) |
View |
2021-11-10 Exercise |
2021-11-12 4:13 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 33,664 (Direct) |
View |
2021-11-08 Option Award |
2021-11-10 5:32 pm |
N/A N/A |
Guardant Health Inc. | GH | POTTER MYRTLE S Director |
8,896 | $0 | 8,896 (Direct) |
View |
2021-11-02 Option Award |
2021-11-04 4:13 pm |
N/A 2031-11-01 |
Guardant Health Inc. | GH | Saia John G. See Remarks |
12,627 | $0 | 12,627 (Direct) |
View |
2021-10-11 Exercise |
2021-10-13 5:03 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 38,598 (Direct) |
View |
2021-10-11 Exercise |
2021-10-13 5:03 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 38,598 (Direct) |
View |
2021-09-10 Exercise |
2021-09-14 5:07 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 43,532 (Direct) |
View |
2021-09-10 Exercise |
2021-09-14 5:07 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 43,532 (Direct) |
View |
2021-09-09 Tax Withholding |
2021-09-13 5:00 pm |
N/A N/A |
Guardant Health Inc. | GH | Saia John G. See Remarks |
433 | $130.85 | 14,393 (Direct) |
View |
2021-09-01 Exercise |
2021-09-03 5:06 pm |
N/A 2027-11-29 |
Guardant Health Inc. | GH | CLARK IAN T Director |
1,076 | $0 | 1,076 (Direct) |
View |
2021-09-01 Exercise |
2021-09-03 5:06 pm |
N/A N/A |
Guardant Health Inc. | GH | CLARK IAN T Director |
1,076 | $4.18 | 1,076 (Direct) |
View |
2021-08-13 Exercise |
2021-08-17 7:02 pm |
N/A 2022-07-13 |
Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer |
23,923 | $0 | 2,787,804 (Direct) |
View |
2021-08-13 Exercise |
2021-08-17 7:02 pm |
N/A N/A |
Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer |
23,923 | $4.18 | 2,787,804 (Direct) |
View |
2021-08-13 Exercise |
2021-08-17 7:02 pm |
N/A 2022-07-13 |
Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer |
23,923 | $0 | 2,929,073 (Direct) |
View |
2021-08-13 Exercise |
2021-08-17 7:02 pm |
N/A N/A |
Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer |
23,923 | $4.18 | 2,929,073 (Direct) |
View |
2021-08-10 Exercise |
2021-08-12 5:08 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 48,466 (Direct) |
View |
2021-08-10 Exercise |
2021-08-12 5:08 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 48,466 (Direct) |
View |
2021-08-04 Option Award |
2021-08-06 5:11 pm |
N/A N/A |
Guardant Health Inc. | GH | Joyce Meghan V. Director |
8,535 | $0 | 8,535 (Direct) |
View |
2021-08-03 Option Award |
2021-08-05 5:19 pm |
N/A N/A |
Guardant Health Inc. | GH | EAGLE CRAIG CHIEF MEDICAL OFFICER |
44,610 | $0 | 44,610 (Direct) |
View |
2021-08-03 Option Award |
2021-08-05 5:18 pm |
N/A N/A |
Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer |
58,548 | $0 | 58,548 (Direct) |
View |
2021-07-12 Exercise |
2021-07-14 5:01 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 53,400 (Direct) |
View |
2021-07-12 Exercise |
2021-07-14 5:01 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 53,400 (Direct) |
View |
2021-06-29 Exercise |
2021-07-01 5:04 pm |
N/A N/A |
Guardant Health Inc. | GH | CLARK IAN T Director |
4,840 | $77.09 | 2,152 (Direct) |
View |
2021-06-29 Exercise |
2021-07-01 5:04 pm |
N/A 2027-11-29 |
Guardant Health Inc. | GH | CLARK IAN T Director |
5,916 | $0 | 2,152 (Direct) |
View |
2021-06-29 Exercise |
2021-07-01 5:04 pm |
N/A N/A |
Guardant Health Inc. | GH | CLARK IAN T Director |
1,076 | $4.18 | 2,152 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 5:26 pm |
N/A 2031-06-15 |
Guardant Health Inc. | GH | Jallal Bahija Director |
4,949 | $0 | 4,949 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 5:25 pm |
N/A 2031-06-15 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,949 | $0 | 4,949 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 5:25 pm |
N/A 2031-06-15 |
Guardant Health Inc. | GH | Gadde Vijaya Director |
4,949 | $0 | 4,949 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 5:25 pm |
N/A 2031-06-15 |
Guardant Health Inc. | GH | Kaul Samir Director |
4,949 | $0 | 4,949 (Direct) |
View |
2021-06-16 Option Award |
2021-06-21 5:24 pm |
N/A 2031-06-15 |
Guardant Health Inc. | GH | CLARK IAN T Director |
5,333 | $0 | 5,333 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 5:02 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 58,334 (Direct) |
View |
2021-06-10 Exercise |
2021-06-14 5:02 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 58,334 (Direct) |
View |
2021-05-10 Exercise |
2021-05-12 5:22 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 63,268 (Direct) |
View |
2021-05-10 Exercise |
2021-05-12 5:22 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 63,268 (Direct) |
View |
2021-05-04 Option Award |
2021-05-06 4:31 pm |
N/A 2031-05-03 |
Guardant Health Inc. | GH | Bell Michael Brian CHIEF FINANCIAL OFFICER |
39,701 | $0 | 39,701 (Direct) |
View |
2021-04-26 Exercise |
2021-04-28 6:16 pm |
N/A 2027-11-29 |
Guardant Health Inc. | GH | CLARK IAN T Director |
538 | $0 | 7,871 (Direct) |
View |
2021-04-26 Exercise |
2021-04-28 6:16 pm |
N/A N/A |
Guardant Health Inc. | GH | CLARK IAN T Director |
538 | $4.18 | 7,871 (Direct) |
View |
2021-04-15 Tax Withholding |
2021-04-19 7:01 pm |
N/A N/A |
Guardant Health Inc. | GH | Saia John G. See Remarks |
1,077 | $159.2 | 14,826 (Direct) |
View |
2021-04-12 Exercise |
2021-04-14 6:06 pm |
N/A N/A |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $5.94 | 68,202 (Direct) |
View |
2021-04-12 Exercise |
2021-04-14 6:06 pm |
N/A 2028-05-09 |
Guardant Health Inc. | GH | MERESMAN STANLEY J Director |
4,934 | $0 | 68,202 (Direct) |
View |