GH Guardant Health, Inc.
Nasdaq · SEC CIK 1576280 · EDGAR
- Bought, last 12 months
- $78.5K 1 purchases by 1 insiders
- Sold, last 12 months
- $173.91M 57 sales by 15 insiders
- Filings on record
- 593 since 2021-07-01, latest 2026-09-22 16:33
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Talasaz AmirAli | Co-CEO, Dir | — | $84.25M |
| Eltoukhy Helmy | Co-CEO, Dir | — | $22.03M |
| Freeman Chris | Chief Commercial Off | — | $16.92M |
| Monroe Terilyn J. | CHRO | — | $15.95M |
| Bell Michael Brian | CFO | — | $8.81M |
| CLARK IAN T | Dir | — | $6.06M |
| Kalia Kumud | CIO | $78.5K | $5.91M |
| Chudova Darya | CTO | — | $4.36M |
| Saia John G. | CLO | — | $4.25M |
| Krognes Steve E. | Dir | — | $2.40M |
Transactions 814
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2025-07-02 | 2025-07-01 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +3,007 | 82.8K | +4% | $0 |
| D | 2025-07-02 | 2025-07-01 | GH | Chudova Darya | CTO | F - Tax | $50.71 | -1,525 | 81.3K | -2% | -$77.3K |
| DM | 2025-07-02 | 2025-06-30+ | GH | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.44M | +1% | $0 |
| DM | 2025-07-02 | 2025-06-30+ | GH | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $50.93 | -14.6K | 2.41M | -0.6% | -$743.8K |
| D | 2025-07-02 | 2025-07-01 | GH | Bell Michael Brian | CFO | F - Tax | $50.71 | -1,057 | 43.0K | -2% | -$53.6K |
| D | 2025-07-02 | 2025-07-01 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +2,084 | 44.1K | +5% | $0 |
| DI | 2025-06-20 | 2025-06-17 | GH | CLARK IAN T | Dir | S - Sale | $48.38 | -6,672 | 9,851 | -40% | -$322.8K |
| D | 2025-06-20 | 2025-06-18 | GH | POTTER MYRTLE S | Dir | S - Sale | $49.47 | -26 | 18.2K | -0.1% | -$1,286 |
| D | 2025-06-20 | 2025-06-18 | GH | Tariq Musa | Dir | S - Sale | $49.47 | -3,213 | 7,190 | -31% | -$158.9K |
| DM | 2025-06-16 | 2025-06-15 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +6,281 | 48.0K | +15% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $49.29 | -2,675 | 46.8K | -5% | -$131.9K |
| DM | 2025-06-16 | 2025-06-12+ | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +6,743 | 20.7K | +48% | $0 |
| D | 2025-06-16 | 2025-06-16 | GH | POTTER MYRTLE S | Dir | S - Sale+OE | $49.70 | -2,626 | 18.2K | -13% | -$130.5K |
| D | 2025-06-16 | 2025-06-15 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +637 | 19.4K | +3% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | Kalia Kumud | CIO | F - Tax | $49.29 | -228 | 19.2K | -1% | -$11.2K |
| DM | 2025-06-16 | 2025-06-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +3,272 | 43.7K | +8% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | Bell Michael Brian | CFO | F - Tax | $49.29 | -1,659 | 42.0K | -4% | -$81.8K |
| D | 2025-06-16 | 2025-06-13 | GH | Joyce Meghan V. | Dir | S - Sale+OE | $47.22 | -3,337 | 11.2K | -23% | -$157.6K |
| D | 2025-06-16 | 2025-06-12 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +6,674 | 14.5K | +85% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $49.29 | -711 | 35.1K | -2% | -$35.0K |
| D | 2025-06-16 | 2025-06-15 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +1,402 | 35.8K | +4% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +1,020 | 44.1K | +2% | $0 |
| D | 2025-06-16 | 2025-06-15 | GH | Saia John G. | CLO | F - Tax | $49.29 | -535 | 43.6K | -1% | -$26.4K |
| DM | 2025-06-16 | 2025-06-12+ | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +6,924 | 10.4K | +199% | $0 |
| D | 2025-06-16 | 2025-06-12 | GH | Gadde Vijaya | Dir | M - OptEx | $0.00 | +6,674 | 24.3K | +38% | $0 |
| DI | 2025-06-16 | 2025-06-12 | GH | CLARK IAN T | Dir | M - OptEx | $0.00 | +8,088 | 16.5K | +96% | $0 |
| D | 2025-06-16 | 2025-06-12 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +6,674 | 17.7K | +61% | $0 |
| M | 2025-06-09 | 2025-06-05+ | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale | $50.08 | -119.3K | 2.07M | -5% | -$5.97M |
| 2025-06-05 | 2025-06-03 | GH | Kalia Kumud | CIO | S - Sale | $46.39 | -4,000 | 18.8K | -18% | -$185.6K | |
| D | 2025-06-05 | 2025-06-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 7,813 | +0.9% | $0 |
| 2025-06-03 | 2025-06-02 | GH | Joyce Meghan V. | Dir | S - Sale | $41.66 | -100 | 7,746 | -1% | -$4,166 | |
| D | 2025-06-02 | 2025-05-31 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 11.0K | +1% | $0 |
| D | 2025-06-02 | 2025-06-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +710 | 23.0K | +3% | $0 |
| D | 2025-06-02 | 2025-06-01 | GH | Kalia Kumud | CIO | F - Tax | $40.62 | -254 | 22.8K | -1% | -$10.3K |
| D | 2025-06-02 | 2025-06-01 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +316 | 80.0K | +0.4% | $0 |
| D | 2025-06-02 | 2025-06-01 | GH | Chudova Darya | CTO | F - Tax | $40.62 | -161 | 79.8K | -0.2% | -$6,540 |
| D | 2025-06-02 | 2025-06-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +263 | 43.2K | +0.6% | $0 |
| D | 2025-06-02 | 2025-06-01 | GH | Saia John G. | CLO | F - Tax | $40.62 | -138 | 43.1K | -0.3% | -$5,606 |
| 2025-05-20 | 2025-05-19 | GH | Tariq Musa | Dir | S - Sale | $40.04 | -116 | 3,479 | -3% | -$4,645 | |
| D | 2025-05-19 | 2025-05-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 3,595 | +7% | $0 |
| D | 2025-05-19 | 2025-05-15 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +3,718 | 36.3K | +11% | $0 |
| D | 2025-05-19 | 2025-05-15 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $40.46 | -1,885 | 34.4K | -5% | -$76.3K |
| D | 2025-05-19 | 2025-05-15 | GH | Chudova Darya | CTO | F - Tax | $40.46 | -4,412 | 78.8K | -5% | -$178.5K |
| D | 2025-05-19 | 2025-05-15 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +8,705 | 83.2K | +12% | $0 |
| D | 2025-05-19 | 2025-05-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +68 | 14.1K | +0.5% | $0 |
| D | 2025-05-05 | 2025-05-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 7,846 | +0.8% | $0 |
| M | 2025-05-05 | 2025-05-01+ | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale | $49.18 | -120.7K | 2.21M | -5% | -$5.94M |
| D | 2025-05-01 | 2025-04-30 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +155 | 10.8K | +1% | $0 |
| 2025-04-18 | 2025-04-17 | GH | Tariq Musa | Dir | S - Sale | $44.79 | -116 | 3,345 | -3% | -$5,196 | |
| D | 2025-04-16 | 2025-04-15 | GH | Saia John G. | CLO | F - Tax | $44.85 | -3,956 | 43.0K | -8% | -$177.4K |
| D | 2025-04-16 | 2025-04-15 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +7,568 | 46.9K | +19% | $0 |
| D | 2025-04-16 | 2025-04-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +68 | 14.0K | +0.5% | $0 |
| D | 2025-04-16 | 2025-04-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 3,461 | +8% | $0 |
| D | 2025-04-07 | 2025-04-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 7,780 | +0.9% | $0 |
| D | 2025-04-02 | 2025-03-31 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 10.7K | +1% | $0 |
| DM | 2025-04-02 | 2025-04-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +2,641 | 39.0K | +7% | $0 |
| D | 2025-04-02 | 2025-04-01 | GH | Saia John G. | CLO | F - Tax | $42.47 | -1,360 | 39.3K | -3% | -$57.8K |
| D | 2025-04-02 | 2025-04-01 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $42.47 | -1,106 | 42.3K | -3% | -$47.0K |
| DM | 2025-04-02 | 2025-04-01 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +3,595 | 41.7K | +9% | $0 |
| DM | 2025-04-02 | 2025-03-31+ | GH | Talasaz AmirAli | Co-CEO, Dir | F - Tax | $42.49 | -14.6K | 2.31M | -0.6% | -$620.5K |
| DM | 2025-04-02 | 2025-03-31+ | GH | Talasaz AmirAli | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.32M | +1% | $0 |
| D | 2025-04-02 | 2025-04-01 | GH | Chudova Darya | CTO | F - Tax | $42.47 | -1,524 | 74.5K | -2% | -$64.7K |
| DM | 2025-04-02 | 2025-04-01 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +3,006 | 76.0K | +4% | $0 |
| DM | 2025-04-02 | 2025-03-31+ | GH | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $42.49 | -14.6K | 2.41M | -0.6% | -$620.5K |
| DM | 2025-04-02 | 2025-03-31+ | GH | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.42M | +1% | $0 |
| DM | 2025-04-02 | 2025-04-01 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +3,381 | 33.9K | +11% | $0 |
| D | 2025-04-02 | 2025-04-01 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $42.47 | -1,295 | 32.6K | -4% | -$55.0K |
| D | 2025-04-02 | 2025-04-01 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +2,084 | 41.4K | +5% | $0 |
| D | 2025-04-02 | 2025-04-01 | GH | Bell Michael Brian | CFO | F - Tax | $42.47 | -1,057 | 40.4K | -3% | -$44.9K |
| DM | 2025-04-02 | 2025-04-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +2,691 | 22.4K | +14% | $0 |
| D | 2025-04-02 | 2025-04-01 | GH | Kalia Kumud | CIO | F - Tax | $42.47 | -961 | 21.4K | -4% | -$40.8K |
| 2025-03-20 | 2025-03-19 | GH | Tariq Musa | Dir | S - Sale | $43.70 | -116 | 3,211 | -3% | -$5,069 | |
| D | 2025-03-18 | 2025-03-15 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +637 | 23.4K | +3% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Kalia Kumud | CIO | F - Tax | $42.89 | -228 | 23.2K | -1.0% | -$9,779 |
| D | 2025-03-18 | 2025-03-17 | GH | Kalia Kumud | CIO | S - Sale+OE | $43.16 | -3,500 | 19.7K | -15% | -$151.1K |
| D | 2025-03-18 | 2025-03-15 | GH | Bell Michael Brian | CFO | F - Tax | $42.89 | -1,659 | 39.4K | -4% | -$71.2K |
| DM | 2025-03-18 | 2025-03-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +3,272 | 41.0K | +9% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +1,019 | 38.6K | +3% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Saia John G. | CLO | F - Tax | $42.89 | -525 | 38.1K | -1% | -$22.5K |
| D | 2025-03-18 | 2025-03-14 | GH | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +68.8K | 2.43M | +3% | $0 |
| D | 2025-03-18 | 2025-03-14 | GH | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $42.89 | -34.9K | 2.40M | -1% | -$1.49M |
| D | 2025-03-18 | 2025-03-15 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +1,401 | 31.0K | +5% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $42.89 | -500 | 30.5K | -2% | -$21.4K |
| D | 2025-03-18 | 2025-03-14 | GH | Talasaz AmirAli | Co-CEO, Dir | M - OptEx | $0.00 | +68.8K | 2.33M | +3% | $0 |
| D | 2025-03-18 | 2025-03-14 | GH | Talasaz AmirAli | Co-CEO, Dir | F - Tax | $42.89 | -34.9K | 2.30M | -1% | -$1.49M |
| D | 2025-03-18 | 2025-03-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +69 | 13.9K | +0.5% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +249 | 3,327 | +8% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +1,401 | 40.2K | +4% | $0 |
| D | 2025-03-18 | 2025-03-15 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $42.89 | -387 | 39.8K | -1.0% | -$16.6K |
| D | 2025-03-05 | 2025-03-03 | GH | Joyce Meghan V. | Dir | S - Sale+OE | $42.71 | -100 | 7,647 | -1% | -$4,271 |
| D | 2025-03-05 | 2025-03-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 7,714 | +0.9% | $0 |
| D | 2025-03-04 | 2025-02-28 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 10.5K | +1% | $0 |
| DM | 2025-03-04 | 2025-03-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +5,949 | 40.4K | +17% | $0 |
| D | 2025-03-04 | 2025-03-01 | GH | Saia John G. | CLO | F - Tax | $42.55 | -3,079 | 37.6K | -8% | -$131.0K |
| D | 2025-03-04 | 2025-03-01 | GH | Monroe Terilyn J. | CHRO | F - Tax | $42.55 | -6,565 | 20.3K | -24% | -$279.3K |
| D | 2025-03-04 | 2025-03-01 | GH | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +14.9K | 26.8K | +125% | $0 |
| D | 2025-03-04 | 2025-03-01 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +5,686 | 40.4K | +16% | $0 |
| D | 2025-03-04 | 2025-03-01 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $42.55 | -1,566 | 38.8K | -4% | -$66.6K |
| D | 2025-03-04 | 2025-03-01 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +5,686 | 31.6K | +22% | $0 |
| D | 2025-03-04 | 2025-03-01 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $42.55 | -2,029 | 29.6K | -6% | -$86.3K |
Purchase Sale Sale after option exercise All abbreviations