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 |
| 2026-08-12 Sale | 2026-08-13 7:21 pm | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 46,300 | $165.12 | $7,645,218 | 52,510 (Direct) | View |
| 2026-08-10 Sale | 2026-08-11 6:22 pm | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 63,605 | $169.58 | $10,786,111 | 70,662 (Direct) | View |
| 2026-08-05 Sale | 2026-08-06 5:06 pm | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 1,700 | $164.24 | $279,202 | 16,635 (Direct) | View |
| 2026-08-04 Sale | 2026-08-05 5:05 pm | Guardant Health Inc. | GH | CLARK IAN T Director | 14,180 | $158.92 | $2,253,451 | 2,975 (Indirect Direct) | View |
| 2026-07-16 Sale | 2026-07-16 4:56 pm | Guardant Health Inc. | GH | Tariq Musa Director | 116 | $163.29 | $18,942 | 13,181 (Direct) | View |
| 2026-06-15 Purchase | 2026-06-30 5:40 pm | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 600 | $130.76 | $78,456 | 40,814 (Direct) | View |
| 2026-06-10 Sale | 2026-06-30 5:40 pm | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 1,200 | $130.97 | $157,164 | 40,814 (Direct) | View |
| 2026-06-26 Sale | 2026-06-30 5:13 pm | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 260,000 | $151.2 | $39,312,654 | 2,082,358 (Indirect Direct) | View |
| 2026-06-22 Sale | 2026-06-23 5:29 pm | Guardant Health Inc. | GH | Tariq Musa Director | 1,951 | $131.16 | $255,893 | 11,048 (Direct) | View |
| 2026-06-22 Sale | 2026-06-23 5:28 pm | Guardant Health Inc. | GH | POTTER MYRTLE S Director | 1,556 | $131.16 | $204,085 | 20,971 (Direct) | View |
| 2026-06-16 Sale | 2026-06-16 4:37 pm | Guardant Health Inc. | GH | Tariq Musa Director | 116 | $130.19 | $15,102 | 11,045 (Direct) | View |
| 2026-06-11 Sale | 2026-06-15 6:09 pm | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 3,418 | $130.24 | $445,156 | 41,090 (Direct) | View |
| 2026-06-10 Sale | 2026-06-12 4:27 pm | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 5,000 | $130.41 | $652,030 | 44,508 (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 |
| 2026-08-12 Exercise | 2026-08-13 7:21 pm | N/A 2034-02-26 | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 46,300 | $0 | 52,510 (Direct) | View |
| 2026-08-12 Exercise | 2026-08-13 7:21 pm | N/A N/A | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 14,012 | $28.61 | 52,510 (Direct) | View |
| 2026-08-12 Exercise | 2026-08-13 7:21 pm | N/A N/A | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 32,288 | $20.14 | 52,510 (Direct) | View |
| 2026-08-11 Gift | 2026-08-12 6:22 pm | N/A N/A | Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer | 35,000 | $0 | 35,000 (Indirect) | View |
| 2026-08-10 Gift | 2026-08-12 6:20 pm | N/A N/A | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 75,000 | $0 | 75,000 (Indirect) | View |
| 2026-08-10 Gift | 2026-08-12 6:19 pm | N/A N/A | Guardant Health Inc. | GH | Saia John G. Chief Legal Officer | 800 | $0 | 38,991 (Direct) | View |
| 2026-08-10 Exercise | 2026-08-11 6:22 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 35,412 | $110.49 | 70,662 (Direct) | View |
| 2026-08-10 Exercise | 2026-08-11 6:22 pm | N/A 2031-08-02 | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 63,605 | $0 | 70,662 (Direct) | View |
| 2026-08-10 Exercise | 2026-08-11 6:22 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 28,193 | $28.37 | 70,662 (Direct) | View |
| 2026-08-05 Exercise | 2026-08-06 5:06 pm | N/A 2034-07-17 | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 950 | $0 | 16,635 (Direct) | View |
| 2026-08-05 Exercise | 2026-08-06 5:06 pm | N/A N/A | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 950 | $32.55 | 16,635 (Direct) | View |
| 2026-08-04 Exercise | 2026-08-05 5:05 pm | N/A 2029-06-18 | Guardant Health Inc. | GH | CLARK IAN T Director | 9,088 | $0 | 2,975 (Direct) | View |
| 2026-08-04 Exercise | 2026-08-05 5:05 pm | N/A N/A | Guardant Health Inc. | GH | CLARK IAN T Director | 2,255 | $91.11 | 2,975 (Indirect) | View |
| 2026-08-04 Exercise | 2026-08-05 5:05 pm | N/A N/A | Guardant Health Inc. | GH | CLARK IAN T Director | 6,833 | $50.57 | 2,975 (Indirect) | View |
| 2026-07-21 Exercise | 2026-07-22 5:15 pm | N/A N/A | Guardant Health Inc. | GH | MIGNONE ROBERTO Director | 264 | $0 | 16,874 (Direct) | View |
| 2026-07-17 Exercise | 2026-07-20 5:07 pm | N/A N/A | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 232 | $0 | 10,875 (Direct) | View |
| 2026-07-15 Exercise | 2026-07-16 4:56 pm | N/A N/A | Guardant Health Inc. | GH | Tariq Musa Director | 250 | $0 | 13,181 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:13 pm | N/A N/A | Guardant Health Inc. | GH | Saia John G. Chief Legal Officer | 3,707 | $170.77 | 67,533 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:13 pm | N/A N/A | Guardant Health Inc. | GH | Saia John G. Chief Legal Officer | 7,063 | $0 | 67,533 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:12 pm | N/A N/A | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 2,099 | $170.77 | 45,797 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:12 pm | N/A N/A | Guardant Health Inc. | GH | Monroe Terilyn J. Chief People Officer | 4,020 | $0 | 45,797 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:12 pm | N/A N/A | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 3,066 | $170.77 | 65,980 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:12 pm | N/A N/A | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 6,046 | $0 | 65,980 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:11 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 3,141 | $170.77 | 90,649 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:11 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 7,414 | $0 | 90,649 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:10 pm | N/A N/A | Guardant Health Inc. | GH | Chudova Darya Chief Technology Officer | 4,318 | $170.77 | 109,904 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:10 pm | N/A N/A | Guardant Health Inc. | GH | Chudova Darya Chief Technology Officer | 8,030 | $0 | 109,904 (Direct) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:10 pm | N/A N/A | Guardant Health Inc. | GH | Bell Michael Brian Chief Financial Officer | 3,914 | $170.77 | 83,614 (Direct) | View |
| 2026-07-01 Exercise | 2026-07-02 6:10 pm | N/A N/A | Guardant Health Inc. | GH | Bell Michael Brian Chief Financial Officer | 7,278 | $0 | 83,614 (Direct) | View |
| 2026-06-30 Tax Withholding | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer | 1,428 | $150.03 | 2,142,859 (Indirect) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer | 17,086 | $170.77 | 2,142,859 (Indirect) | View |
| 2026-06-30 Exercise | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Eltoukhy Helmy Co-Chief Executive Officer | 36,529 | $0 | 2,142,859 (Direct) | View |
| 2026-06-30 Tax Withholding | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 1,428 | $150.03 | 2,011,276 (Indirect) | View |
| 2026-07-01 Tax Withholding | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 17,086 | $170.77 | 2,011,276 (Indirect) | View |
| 2026-06-30 Exercise | 2026-07-02 6:09 pm | N/A N/A | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 36,529 | $0 | 2,011,276 (Direct) | View |
| 2026-06-30 Exercise | 2026-07-02 6:07 pm | N/A N/A | Guardant Health Inc. | GH | Krognes Steve E. Director | 155 | $0 | 14,580 (Direct) | View |
| 2026-06-26 Exercise | 2026-06-30 5:13 pm | N/A N/A | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 254,832 | $4.18 | 2,082,358 (Indirect) | View |
| 2026-06-26 Exercise | 2026-06-30 5:13 pm | N/A 2027-07-14 | Guardant Health Inc. | GH | Talasaz AmirAli Co-Chief Executive Officer | 254,832 | $0 | 2,082,358 (Direct) | View |
| 2026-05-21 Exercise | 2026-06-23 5:28 pm | N/A N/A | Guardant Health Inc. | GH | MIGNONE ROBERTO Director | 528 | $0 | 24,530 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:55 pm | N/A N/A | Guardant Health Inc. | GH | Tariq Musa Director | 2,711 | $0 | 15,710 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:55 pm | N/A N/A | Guardant Health Inc. | GH | Tariq Musa Director | 4,203 | $0 | 15,710 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:54 pm | N/A N/A | Guardant Health Inc. | GH | POTTER MYRTLE S Director | 2,711 | $0 | 25,238 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:54 pm | N/A N/A | Guardant Health Inc. | GH | POTTER MYRTLE S Director | 4,203 | $0 | 25,238 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:54 pm | N/A N/A | Guardant Health Inc. | GH | MIGNONE ROBERTO Director | 2,711 | $0 | 11,665 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:54 pm | N/A N/A | Guardant Health Inc. | GH | MIGNONE ROBERTO Director | 4,203 | $0 | 11,665 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:53 pm | N/A N/A | Guardant Health Inc. | GH | Krognes Steve E. Director | 2,711 | $0 | 17,136 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:53 pm | N/A N/A | Guardant Health Inc. | GH | Krognes Steve E. Director | 4,203 | $0 | 17,136 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:53 pm | N/A N/A | Guardant Health Inc. | GH | Joyce Meghan V. Director | 4,203 | $0 | 15,386 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:52 pm | N/A N/A | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 2,711 | $0 | 13,586 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:52 pm | N/A N/A | Guardant Health Inc. | GH | Hidalgo Medina Manuel Director | 4,435 | $0 | 13,586 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:51 pm | N/A N/A | Guardant Health Inc. | GH | Gadde Vijaya Director | 2,711 | $0 | 31,228 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:51 pm | N/A N/A | Guardant Health Inc. | GH | Gadde Vijaya Director | 4,203 | $0 | 31,228 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:51 pm | N/A N/A | Guardant Health Inc. | GH | CLARK IAN T Director | 2,711 | $0 | 10,778 (Direct) | View |
| 2026-06-17 Exercise | 2026-06-22 5:51 pm | N/A N/A | Guardant Health Inc. | GH | CLARK IAN T Director | 5,092 | $0 | 10,778 (Direct) | View |
| 2026-06-17 Option Award | 2026-06-22 5:50 pm | N/A N/A | Guardant Health Inc. | GH | Azar Alex M II Director | 2,711 | $0 | 2,711 (Direct) | View |
| 2026-06-15 Tax Withholding | 2026-06-17 6:07 pm | N/A N/A | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 314 | $129.82 | 41,414 (Direct) | View |
| 2026-06-15 Exercise | 2026-06-17 6:07 pm | N/A N/A | Guardant Health Inc. | GH | Kalia Kumud Chief Information Officer | 638 | $0 | 41,414 (Direct) | View |
| 2026-06-15 Exercise | 2026-06-16 4:37 pm | N/A N/A | Guardant Health Inc. | GH | Tariq Musa Director | 250 | $0 | 11,045 (Direct) | View |
| 2026-06-15 Tax Withholding | 2026-06-16 4:37 pm | N/A N/A | Guardant Health Inc. | GH | Saia John G. Chief Legal Officer | 535 | $129.82 | 36,435 (Direct) | View |
| 2026-06-15 Exercise | 2026-06-16 4:37 pm | N/A N/A | Guardant Health Inc. | GH | Saia John G. Chief Legal Officer | 1,020 | $0 | 36,435 (Direct) | View |
| 2026-06-15 Tax Withholding | 2026-06-16 4:37 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 594 | $129.82 | 61,101 (Direct) | View |
| 2026-06-15 Exercise | 2026-06-16 4:37 pm | N/A N/A | Guardant Health Inc. | GH | Freeman Chris Chief Commercial Officer | 1,402 | $0 | 61,101 (Direct) | View |
| 2026-06-15 Tax Withholding | 2026-06-16 4:36 pm | N/A N/A | Guardant Health Inc. | GH | Bell Michael Brian Chief Financial Officer | 1,096 | $129.82 | 48,452 (Direct) | View |
| 2026-06-15 Exercise | 2026-06-16 4:36 pm | N/A N/A | Guardant Health Inc. | GH | Bell Michael Brian Chief Financial Officer | 2,039 | $0 | 48,452 (Direct) | View |