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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-09-22 16:33 | 2026-09-21 | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +264 | 10.3K | +3% | $0 |
| D | 2026-09-21 18:16 | 2026-09-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +232 | 5,020 | +5% | $0 |
| 2026-09-17 17:11 | 2026-09-15 | GH | Chudova Darya | CTO | S - Sale | $178.00 | -7,738 | 70.6K | -10% | -$1.38M | |
| M | 2026-09-17 17:10 | 2026-09-16 | GH | Krognes Steve E. | Dir | S - Sale | $175.74 | -6,674 | 7,906 | -46% | -$1.17M |
| T | 2026-09-17 17:09 | 2026-09-16 | GH | Azar Alex M II | Dir | S - Sale | $175.00 | -826 | 825 | -50% | -$144.6K |
| DT | 2026-09-17 17:09 | 2026-09-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +249 | 11.6K | +2% | $0 |
| DT | 2026-09-17 17:09 | 2026-09-16 | GH | Tariq Musa | Dir | S - Sale+OE | $175.00 | -116 | 11.4K | -1% | -$20.3K |
| D | 2026-09-14 18:12 | 2026-09-12 | GH | Azar Alex M II | Dir | M - OptEx | $0.00 | +1,651 | 1,651 | New | $0 |
| 2026-09-14 18:11 | 2026-09-11 | GH | Kalia Kumud | CIO | S - Sale | $158.05 | -4,000 | 39.8K | -9% | -$632.2K | |
| MI | 2026-08-27 19:47 | 2026-08-26 | GH | Eltoukhy Helmy | Co-CEO, Dir | J - Other | $0.00 | 0 | 60.0K | New | $0 |
| I | 2026-08-27 19:47 | 2026-08-26 | GH | Eltoukhy Helmy | Co-CEO, Dir | G - Gift | $0.00 | -30.0K | 1.94M | -2% | $0 |
| MI | 2026-08-24 17:21 | 2026-08-21 | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale | $169.16 | -37.5K | 37.5K | -50% | -$6.34M |
| D | 2026-08-24 17:20 | 2026-08-21 | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +264 | 10.0K | +3% | $0 |
| D | 2026-08-18 18:16 | 2026-08-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +232 | 4,788 | +5% | $0 |
| DT | 2026-08-18 18:14 | 2026-08-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 11.4K | +2% | $0 |
| DT | 2026-08-18 18:14 | 2026-08-17 | GH | Tariq Musa | Dir | S - Sale+OE | $156.45 | -116 | 11.3K | -1% | -$18.1K |
| DM | 2026-08-13 19:21 | 2026-08-12 | GH | Monroe Terilyn J. | CHRO | M - OptEx | $22.70 | +46.3K | 69.3K | +201% | +$1.05M |
| DM | 2026-08-13 19:21 | 2026-08-12 | GH | Monroe Terilyn J. | CHRO | S - Sale+OE | $165.12 | -46.3K | 23.0K | -67% | -$7.65M |
| MI | 2026-08-12 18:22 | 2026-08-11 | GH | Eltoukhy Helmy | Co-CEO, Dir | G - Gift | $0.00 | 0 | 35.0K | New | $0 |
| MI | 2026-08-12 18:20 | 2026-08-10 | GH | Talasaz AmirAli | Co-CEO, Dir | G - Gift | $0.00 | 0 | 75.0K | New | $0 |
| 2026-08-12 18:19 | 2026-08-10 | GH | Saia John G. | CLO | G - Gift | $0.00 | -800 | 39.0K | -2% | $0 | |
| DM | 2026-08-11 18:22 | 2026-08-10 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $74.09 | +63.6K | 129.0K | +97% | +$4.71M |
| DM | 2026-08-11 18:22 | 2026-08-10 | GH | Freeman Chris | Chief Commercial Off | S - Sale+OE | $169.58 | -63.6K | 65.4K | -49% | -$10.79M |
| D | 2026-08-06 17:06 | 2026-08-05 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $32.55 | +950 | 6,256 | +18% | +$30.9K |
| DM | 2026-08-06 17:06 | 2026-08-05 | GH | Hidalgo Medina Manuel | Dir | S - Sale+OE | $164.24 | -1,700 | 4,556 | -27% | -$279.2K |
| DMI | 2026-08-05 17:05 | 2026-08-04 | GH | CLARK IAN T | Dir | M - OptEx | $60.63 | +9,088 | 17.2K | +113% | +$551.0K |
| DMI | 2026-08-05 17:05 | 2026-08-04 | GH | CLARK IAN T | Dir | S - Sale+OE | $158.92 | -14.2K | 2,975 | -83% | -$2.25M |
| D | 2026-07-22 17:15 | 2026-07-21 | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +264 | 9,746 | +3% | $0 |
| D | 2026-07-20 17:07 | 2026-07-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +232 | 5,306 | +5% | $0 |
| DT | 2026-07-16 16:56 | 2026-07-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 11.3K | +2% | $0 |
| DT | 2026-07-16 16:56 | 2026-07-16 | GH | Tariq Musa | Dir | S - Sale+OE | $163.29 | -116 | 11.2K | -1% | -$18.9K |
| DM | 2026-07-02 18:13 | 2026-07-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +7,063 | 43.5K | +19% | $0 |
| D | 2026-07-02 18:13 | 2026-07-01 | GH | Saia John G. | CLO | F - Tax | $170.77 | -3,707 | 39.8K | -9% | -$633.0K |
| DM | 2026-07-02 18:12 | 2026-07-01 | GH | Monroe Terilyn J. | CHRO | M - OptEx | $0.00 | +4,020 | 25.1K | +19% | $0 |
| D | 2026-07-02 18:12 | 2026-07-01 | GH | Monroe Terilyn J. | CHRO | F - Tax | $170.77 | -2,099 | 23.0K | -8% | -$358.4K |
| DM | 2026-07-02 18:12 | 2026-07-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +6,046 | 46.9K | +15% | $0 |
| D | 2026-07-02 18:12 | 2026-07-01 | GH | Kalia Kumud | CIO | F - Tax | $170.77 | -3,066 | 43.8K | -7% | -$523.6K |
| DM | 2026-07-02 18:11 | 2026-07-01 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +7,414 | 68.5K | +12% | $0 |
| D | 2026-07-02 18:11 | 2026-07-01 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $170.77 | -3,141 | 65.4K | -5% | -$536.4K |
| DM | 2026-07-02 18:10 | 2026-07-01 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +8,030 | 82.7K | +11% | $0 |
| D | 2026-07-02 18:10 | 2026-07-01 | GH | Chudova Darya | CTO | F - Tax | $170.77 | -4,318 | 78.4K | -5% | -$737.4K |
| DM | 2026-07-02 18:10 | 2026-07-01 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +7,278 | 55.7K | +15% | $0 |
| D | 2026-07-02 18:10 | 2026-07-01 | GH | Bell Michael Brian | CFO | F - Tax | $170.77 | -3,914 | 51.8K | -7% | -$668.4K |
| DMI | 2026-07-02 18:09 | 2026-06-30+ | GH | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +36.5K | 2.05M | +2% | $0 |
| DMI | 2026-07-02 18:09 | 2026-06-30+ | GH | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $169.17 | -18.5K | 2.03M | -0.9% | -$3.13M |
| DMI | 2026-07-02 18:09 | 2026-06-30+ | GH | Talasaz AmirAli | Co-CEO, Dir | M - OptEx | $0.00 | +36.5K | 1.92M | +2% | $0 |
| DMI | 2026-07-02 18:09 | 2026-06-30+ | GH | Talasaz AmirAli | Co-CEO, Dir | F - Tax | $169.17 | -18.5K | 1.90M | -1.0% | -$3.13M |
| D | 2026-07-02 18:07 | 2026-06-30 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +155 | 14.6K | +1% | $0 |
| M | 2026-06-30 17:40 | 2026-06-10+ | GH | Kalia Kumud | CIO | S - Sale | $130.97 | -1,200 | 40.8K | -3% | -$157.2K |
| 2026-06-30 17:40 | 2026-06-15 | GH | Kalia Kumud | CIO | P - Purchase | $130.76 | +600 | 41.4K | +1% | +$78.5K | |
| DMTI | 2026-06-30 17:13 | 2026-06-26+ | GH | Talasaz AmirAli | Co-CEO, Dir | M - OptEx | $4.18 | +254.8K | 2.02M | +14% | +$1.07M |
| DMTI | 2026-06-30 17:13 | 2026-06-26+ | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale+OE | $151.20 | -260.0K | 1.88M | -12% | -$39.31M |
| T | 2026-06-23 17:29 | 2026-06-22 | GH | Tariq Musa | Dir | S - Sale | $131.16 | -1,951 | 11.0K | -15% | -$255.9K |
| T | 2026-06-23 17:28 | 2026-06-22 | GH | POTTER MYRTLE S | Dir | S - Sale | $131.16 | -1,556 | 21.0K | -7% | -$204.1K |
| DM | 2026-06-23 17:28 | 2026-05-21+ | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +528 | 9,482 | +6% | $0 |
| D | 2026-06-22 17:55 | 2026-06-17 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +4,203 | 13.0K | +48% | $0 |
| D | 2026-06-22 17:54 | 2026-06-17 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +4,203 | 22.5K | +23% | $0 |
| D | 2026-06-22 17:54 | 2026-06-17 | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +4,203 | 8,954 | +88% | $0 |
| D | 2026-06-22 17:53 | 2026-06-17 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +4,203 | 14.4K | +41% | $0 |
| D | 2026-06-22 17:53 | 2026-06-17 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +4,203 | 15.4K | +38% | $0 |
| DM | 2026-06-22 17:52 | 2026-06-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +4,435 | 5,074 | +694% | $0 |
| D | 2026-06-22 17:51 | 2026-06-17 | GH | Gadde Vijaya | Dir | M - OptEx | $0.00 | +4,203 | 28.5K | +17% | $0 |
| DI | 2026-06-22 17:51 | 2026-06-17 | GH | CLARK IAN T | Dir | M - OptEx | $0.00 | +5,092 | 8,067 | +171% | $0 |
| D | 2026-06-17 18:07 | 2026-06-15 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +638 | 41.7K | +2% | $0 |
| D | 2026-06-17 18:07 | 2026-06-15 | GH | Kalia Kumud | CIO | F - Tax | $129.82 | -314 | 41.4K | -0.8% | -$40.8K |
| DT | 2026-06-16 16:37 | 2026-06-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 8,912 | +3% | $0 |
| DT | 2026-06-16 16:37 | 2026-06-16 | GH | Tariq Musa | Dir | S - Sale+OE | $130.19 | -116 | 8,796 | -1% | -$15.1K |
| D | 2026-06-16 16:37 | 2026-06-15 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +1,020 | 37.0K | +3% | $0 |
| D | 2026-06-16 16:37 | 2026-06-15 | GH | Saia John G. | CLO | F - Tax | $129.82 | -535 | 36.4K | -1% | -$69.5K |
| D | 2026-06-16 16:37 | 2026-06-15 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +1,402 | 61.7K | +2% | $0 |
| D | 2026-06-16 16:37 | 2026-06-15 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $129.82 | -594 | 61.1K | -1.0% | -$77.1K |
| D | 2026-06-16 16:36 | 2026-06-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +2,039 | 49.5K | +4% | $0 |
| D | 2026-06-16 16:36 | 2026-06-15 | GH | Bell Michael Brian | CFO | F - Tax | $129.82 | -1,096 | 48.5K | -2% | -$142.3K |
| 2026-06-15 18:09 | 2026-06-11 | GH | Kalia Kumud | CIO | S - Sale | $130.24 | -3,418 | 41.1K | -8% | -$445.2K | |
| 2026-06-12 16:27 | 2026-06-10 | GH | Kalia Kumud | CIO | S - Sale | $130.41 | -5,000 | 44.5K | -10% | -$652.0K | |
| MI | 2026-06-08 18:29 | 2026-06-05 | GH | Eltoukhy Helmy | Co-CEO, Dir | S - Sale | $126.30 | -100.0K | 2.01M | -5% | -$12.63M |
| 2026-06-08 18:28 | 2026-06-05 | GH | Bell Michael Brian | CFO | S - Sale | $128.62 | -2,000 | 47.5K | -4% | -$257.2K | |
| 2026-06-05 19:50 | 2026-06-04 | GH | Krognes Steve E. | Dir | S - Sale | $132.51 | -9,294 | 10.2K | -48% | -$1.23M | |
| DMT | 2026-06-04 18:07 | 2026-06-03 | GH | Joyce Meghan V. | Dir | M - OptEx | $38.05 | +10.0K | 21.2K | +89% | +$380.5K |
| DMT | 2026-06-04 18:07 | 2026-06-03 | GH | Joyce Meghan V. | Dir | S - Sale+OE | $126.98 | -10.0K | 11.2K | -47% | -$1.27M |
| D | 2026-06-01 17:30 | 2026-05-31 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 19.5K | +0.8% | $0 |
| 2026-05-29 17:30 | 2026-05-28 | GH | Hidalgo Medina Manuel | Dir | S - Sale | $130.06 | -1,000 | 639 | -61% | -$130.1K | |
| MT | 2026-05-28 18:32 | 2026-05-27 | GH | Saia John G. | CLO | S - Sale | $125.08 | -10.0K | 36.0K | -22% | -$1.25M |
| D | 2026-05-26 17:38 | 2026-05-22 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $32.86 | +24.4K | 84.4K | +41% | +$802.0K |
| D | 2026-05-26 17:38 | 2026-05-22 | GH | Freeman Chris | Chief Commercial Off | S - Sale+OE | $118.67 | -24.4K | 60.0K | -29% | -$2.90M |
| MT | 2026-05-22 16:58 | 2026-05-20 | GH | Saia John G. | CLO | S - Sale | $106.51 | -20.0K | 46.0K | -30% | -$2.13M |
| MTI | 2026-05-22 16:57 | 2026-05-20 | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale | $109.89 | -210.0K | 1.89M | -10% | -$23.08M |
| I | 2026-05-22 16:57 | 2026-05-20 | GH | CLARK IAN T | Dir | S - Sale | $106.90 | -6,876 | 2,975 | -70% | -$735.0K |
| D | 2026-05-22 16:56 | 2026-05-20 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $32.55 | +1,000 | 2,889 | +53% | +$32.5K |
| DM | 2026-05-22 16:56 | 2026-05-20 | GH | Hidalgo Medina Manuel | Dir | S - Sale+OE | $107.09 | -1,250 | 1,639 | -43% | -$133.9K |
| DT | 2026-05-19 18:02 | 2026-05-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 8,778 | +3% | $0 |
| DT | 2026-05-19 18:02 | 2026-05-18 | GH | Tariq Musa | Dir | S - Sale+OE | $95.96 | -116 | 8,662 | -1% | -$11.1K |
| D | 2026-05-19 18:01 | 2026-05-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +232 | 1,889 | +14% | $0 |
| D | 2026-05-19 18:01 | 2026-05-15 | GH | Chudova Darya | CTO | M - OptEx | $0.00 | +8,705 | 79.1K | +12% | $0 |
| D | 2026-05-19 18:01 | 2026-05-15 | GH | Chudova Darya | CTO | F - Tax | $94.92 | -4,679 | 74.4K | -6% | -$444.1K |
| TI | 2026-05-13 17:32 | 2026-05-12 | GH | Talasaz AmirAli | Co-CEO, Dir | S - Sale | $100.32 | -50.0K | 2.10M | -2% | -$5.02M |
| D | 2026-05-01 17:45 | 2026-04-30 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 19.4K | +0.8% | $0 |
| D | 2026-04-22 18:17 | 2026-04-21 | GH | MIGNONE ROBERTO | Dir | M - OptEx | $0.00 | +264 | 4,751 | +6% | $0 |
| D | 2026-04-20 18:20 | 2026-04-17 | GH | Hidalgo Medina Manuel | Dir | M - OptEx | $0.00 | +232 | 1,657 | +16% | $0 |
| DT | 2026-04-16 19:58 | 2026-04-15 | GH | Tariq Musa | Dir | M - OptEx | $0.00 | +250 | 8,644 | +3% | $0 |
Purchase Sale Sale after option exercise All abbreviations