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 | 2023-08-01 | 2023-07-31 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +154 | 2,005 | +8% | $0 |
| D | 2023-07-17 | 2023-07-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +69 | 6,967 | +1% | $0 |
| D | 2023-07-05 | 2023-07-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 4,291 | +2% | $0 |
| D | 2023-07-05 | 2023-06-30 | GH | Krognes Steve E. | Dir | M - OptEx | $0.00 | +1,851 | 1,851 | New | $0 |
| DM | 2023-06-16 | 2023-06-14+ | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +5,599 | 6,830 | +455% | $0 |
| D | 2023-06-16 | 2023-06-15 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +4,879 | 9,040 | +117% | $0 |
| D | 2023-06-16 | 2023-06-15 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $37.86 | -1,346 | 7,694 | -15% | -$51.0K |
| D | 2023-06-16 | 2023-06-14 | GH | Gadde Vijaya | Dir | M - OptEx | $0.00 | +5,531 | 12.0K | +85% | $0 |
| D | 2023-06-16 | 2023-06-15 | GH | Joyce Meghan V. | Dir | S - Sale+OE | $37.55 | -2,766 | 4,224 | -40% | -$103.9K |
| D | 2023-06-16 | 2023-06-14 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +5,531 | 6,990 | +379% | $0 |
| D | 2023-06-16 | 2023-06-15 | GH | Bell Michael Brian | CFO | F - Tax | $37.86 | -427 | 8,085 | -5% | -$16.2K |
| D | 2023-06-16 | 2023-06-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +1,233 | 8,512 | +17% | $0 |
| D | 2023-06-16 | 2023-06-14 | GH | CLARK IAN T | Dir | M - OptEx | $0.00 | +6,703 | 8,901 | +305% | $0 |
| D | 2023-06-16 | 2023-06-14 | GH | Kaul Samir | Dir | M - OptEx | $0.00 | +5,531 | 11.4K | +94% | $0 |
| DM | 2023-06-13 | 2023-06-09 | GH | Kalia Kumud | CIO | P - Purchase | $32.71 | +2,981 | 5,193 | +135% | +$97.5K |
| D | 2023-06-05 | 2023-06-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +710 | 2,458 | +41% | $0 |
| D | 2023-06-05 | 2023-06-01 | GH | Kalia Kumud | CIO | F - Tax | $31.39 | -246 | 2,212 | -10% | -$7,722 |
| D | 2023-06-05 | 2023-06-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 1,459 | +5% | $0 |
| D | 2023-06-05 | 2023-06-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +263 | 18.1K | +1% | $0 |
| D | 2023-06-05 | 2023-06-01 | GH | Saia John G. | CLO | F - Tax | $31.39 | -91 | 18.1K | -0.5% | -$2,856 |
| D | 2023-06-05 | 2023-06-01 | GH | Merrill Amelia | SVP, People | M - OptEx | $0.00 | +158 | 23.7K | +0.7% | $0 |
| D | 2023-06-05 | 2023-06-01 | GH | Merrill Amelia | SVP, People | F - Tax | $31.39 | -55 | 23.6K | -0.2% | -$1,726 |
| D | 2023-05-16 | 2023-05-15 | GH | EAGLE CRAIG | Chief Medical Off | M - OptEx | $0.00 | +3,718 | 6,149 | +153% | $0 |
| D | 2023-05-16 | 2023-05-15 | GH | EAGLE CRAIG | Chief Medical Off | F - Tax | $27.89 | -1,286 | 4,863 | -21% | -$35.9K |
| D | 2023-05-16 | 2023-05-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +68 | 1,299 | +6% | $0 |
| D | 2023-05-05 | 2023-05-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 1,393 | +5% | $0 |
| D | 2023-04-17 | 2023-04-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +69 | 1,231 | +6% | $0 |
| D | 2023-04-17 | 2023-04-15 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +7,568 | 21.6K | +54% | $0 |
| DM | 2023-04-17 | 2023-04-15 | GH | Saia John G. | CLO | F - Tax | $24.50 | -3,692 | 19.0K | -16% | -$90.5K |
| D | 2023-04-05 | 2023-04-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 1,327 | +5% | $0 |
| M | 2023-03-16 | 2023-03-14+ | GH | Eltoukhy Helmy | Co-CEO, Dir | P - Purchase | $26.31 | +93.1K | 2.05M | +5% | +$2.45M |
| D | 2023-03-16 | 2023-03-15 | GH | POTTER MYRTLE S | Dir | A - Grant | $0.00 | +68 | 1,162 | +6% | $0 |
| D | 2023-03-16 | 2023-03-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +4,931 | 8,982 | +122% | $0 |
| D | 2023-03-16 | 2023-03-15 | GH | Bell Michael Brian | CFO | F - Tax | $26.78 | -1,703 | 7,279 | -19% | -$45.6K |
| MI | 2023-03-15 | 2023-03-13+ | GH | Talasaz AmirAli | Co-CEO, Dir | P - Purchase | $25.79 | +48.5K | 20.0K | New | +$1.25M |
| M | 2023-03-15 | 2023-03-13+ | GH | Talasaz AmirAli | Co-CEO, Dir | P - Purchase | $25.79 | +48.5K | 1.90M | +3% | +$1.25M |
| D | 2023-03-06 | 2023-03-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 1,260 | +6% | $0 |
| D | 2023-03-03 | 2023-03-01 | GH | Saia John G. | CLO | F - Tax | $29.36 | -108 | 14.0K | -0.8% | -$3,171 |
| D | 2023-03-03 | 2023-03-01 | GH | Saia John G. | CLO | M - OptEx | $0.00 | +263 | 14.1K | +2% | $0 |
| D | 2023-03-03 | 2023-03-03 | GH | Kalia Kumud | CIO | S - Sale+OE | $31.92 | -6,500 | 1,261 | -84% | -$207.5K |
| D | 2023-03-03 | 2023-03-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +711 | 8,007 | +10% | $0 |
| D | 2023-03-03 | 2023-03-01 | GH | Kalia Kumud | CIO | F - Tax | $29.36 | -246 | 7,761 | -3% | -$7,223 |
| D | 2023-03-03 | 2023-03-01 | GH | Merrill Amelia | SVP, People | F - Tax | $29.36 | -65 | 23.0K | -0.3% | -$1,908 |
| D | 2023-03-03 | 2023-03-01 | GH | Merrill Amelia | SVP, People | M - OptEx | $0.00 | +157 | 23.1K | +0.7% | $0 |
| D | 2023-02-16 | 2023-02-15 | GH | POTTER MYRTLE S | Dir | A - Grant | $0.00 | +69 | 1,094 | +7% | $0 |
| D | 2023-02-06 | 2023-02-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 1,194 | +6% | $0 |
| D | 2023-01-17 | 2023-01-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +68 | 1,025 | +7% | $0 |
| D | 2023-01-17 | 2023-01-15 | GH | Bell Michael Brian | CFO | F - Tax | $30.43 | -1,320 | 4,051 | -25% | -$40.2K |
| D | 2023-01-17 | 2023-01-15 | GH | Bell Michael Brian | CFO | M - OptEx | $0.00 | +3,309 | 5,371 | +160% | $0 |
| D | 2023-01-09 | 2023-01-07 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +5,375 | 25.9K | +26% | $0 |
| D | 2023-01-09 | 2023-01-07 | GH | Kalia Kumud | CIO | F - Tax | $25.95 | -2,187 | 23.7K | -8% | -$56.8K |
| D | 2023-01-05 | 2023-01-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 1,128 | +6% | $0 |
| D | 2022-12-20 | 2022-12-15 | GH | POTTER MYRTLE S | Dir | A - Grant | $0.00 | +68 | 957 | +8% | $0 |
| D | 2022-12-06 | 2022-12-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 1,061 | +7% | $0 |
| D | 2022-12-05 | 2022-12-01 | GH | Saia John G. | See Remarks | M - OptEx | $0.00 | +263 | 13.9K | +2% | $0 |
| D | 2022-12-05 | 2022-12-01 | GH | Saia John G. | See Remarks | F - Tax | $52.41 | -91 | 13.8K | -0.7% | -$4,769 |
| D | 2022-12-05 | 2022-12-01 | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +710 | 20.8K | +4% | $0 |
| D | 2022-12-05 | 2022-12-01 | GH | Kalia Kumud | CIO | F - Tax | $52.41 | -353 | 20.5K | -2% | -$18.5K |
| D | 2022-12-05 | 2022-12-01 | GH | Merrill Amelia | SVP, People | F - Tax | $52.41 | -55 | 22.7K | -0.2% | -$2,883 |
| D | 2022-12-05 | 2022-12-01 | GH | Merrill Amelia | SVP, People | M - OptEx | $0.00 | +158 | 22.8K | +0.7% | $0 |
| 2022-11-17 | 2022-11-15 | GH | Kalia Kumud | CIO | S - Sale | $51.87 | -3,125 | 20.1K | -13% | -$162.1K | |
| D | 2022-11-17 | 2022-11-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +69 | 889 | +8% | $0 |
| D | 2022-11-08 | 2022-11-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +67 | 995 | +7% | $0 |
| D | 2022-10-18 | 2022-10-15 | GH | POTTER MYRTLE S | Dir | M - OptEx | $0.00 | +820 | 820 | New | $0 |
| D | 2022-10-06 | 2022-10-04 | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +66 | 928 | +8% | $0 |
| DM | 2022-09-13 | 2022-08-01+ | GH | Merrill Amelia | SVP, People | F - Tax | $52.74 | -1,276 | 21.1K | -6% | -$67.3K |
| DM | 2022-09-13 | 2022-08-01+ | GH | Merrill Amelia | SVP, People | M - OptEx | $0.00 | +3,680 | 21.6K | +21% | $0 |
| DM | 2022-09-13 | 2022-09-01+ | GH | Kalia Kumud | CIO | M - OptEx | $0.00 | +9,384 | 26.5K | +55% | $0 |
| DM | 2022-09-13 | 2022-09-01+ | GH | Kalia Kumud | CIO | F - Tax | $56.19 | -4,654 | 20.0K | -19% | -$261.5K |
| DM | 2022-09-13 | 2022-09-01+ | GH | Saia John G. | See Remarks | F - Tax | $53.70 | -666 | 14.0K | -5% | -$35.8K |
| D | 2022-09-13 | 2022-09-01 | GH | Saia John G. | See Remarks | M - OptEx | $0.00 | +1,052 | 14.3K | +8% | $0 |
| D | 2022-09-08 | 2022-05-15 | GH | EAGLE CRAIG | Chief MEDICAL Off | M - OptEx | $0.00 | +3,717 | 3,717 | New | $0 |
| D | 2022-09-08 | 2022-05-15 | GH | EAGLE CRAIG | Chief MEDICAL Off | F - Tax | $35.91 | -1,286 | 2,431 | -35% | -$46.2K |
| DM | 2022-09-07 | 2022-08-04+ | GH | Joyce Meghan V. | Dir | M - OptEx | $0.00 | +862 | 862 | New | $0 |
| 2022-08-19 | 2022-08-17 | GH | Kalia Kumud | CIO | S - Sale | $51.39 | -2,000 | 18.5K | -10% | -$102.8K | |
| DM | 2022-08-15 | 2022-08-11+ | GH | Merrill Amelia | SVP, People | S - Sale+OE | $53.85 | -9,000 | 20.2K | -31% | -$484.6K |
| D | 2022-08-15 | 2022-08-11 | GH | Merrill Amelia | SVP, People | M - OptEx | $4.18 | +5,000 | 29.2K | +21% | +$20.9K |
| D | 2022-06-17 | 2022-06-15 | GH | Kaul Samir | Dir | M - OptEx | $0.00 | +1,814 | 5,873 | +45% | $0 |
| D | 2022-06-17 | 2022-06-15 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $0.00 | +1,814 | 5,873 | +45% | $0 |
| D | 2022-06-17 | 2022-06-15 | GH | Jallal Bahija | Dir | M - OptEx | $0.00 | +1,814 | 7,408 | +32% | $0 |
| D | 2022-06-17 | 2022-06-15 | GH | Gadde Vijaya | Dir | M - OptEx | $0.00 | +1,814 | 6,517 | +39% | $0 |
| D | 2022-06-17 | 2022-06-15 | GH | Freeman Chris | Chief Commercial Off | F - Tax | $38.42 | -1,688 | 3,191 | -35% | -$64.9K |
| D | 2022-06-17 | 2022-06-15 | GH | Freeman Chris | Chief Commercial Off | M - OptEx | $0.00 | +4,879 | 4,879 | New | $0 |
| D | 2022-06-17 | 2022-06-15 | GH | CLARK IAN T | Dir | M - OptEx | $0.00 | +2,198 | 2,198 | New | $0 |
| 2022-04-19 | 2022-04-15 | GH | Saia John G. | See Remarks | F - Tax | $71.99 | -1,102 | 13.3K | -8% | -$79.3K | |
| D | 2022-03-14 | 2022-03-10 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $58.74 | -4,934 | 4,059 | -55% | -$289.8K |
| D | 2022-03-14 | 2022-03-10 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $5.94 | +4,934 | 8,993 | +122% | +$29.3K |
| D | 2022-02-14 | 2022-02-10 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $5.94 | +4,934 | 8,993 | +122% | +$29.3K |
| D | 2022-02-14 | 2022-02-10 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $73.80 | -4,934 | 4,059 | -55% | -$364.1K |
| D | 2022-01-18 | 2022-01-15 | GH | Bell Michael Brian | CFO | F - Tax | $77.58 | -1,246 | 2,062 | -38% | -$96.7K |
| D | 2022-01-18 | 2022-01-15 | GH | Bell Michael Brian | CFO | A - Grant | $0.00 | +3,308 | 3,308 | New | $0 |
| D | 2022-01-12 | 2022-01-10 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $5.94 | +4,934 | 8,993 | +122% | +$29.3K |
| D | 2022-01-12 | 2022-01-10 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $86.08 | -4,934 | 4,059 | -55% | -$424.7K |
| D | 2021-12-14 | 2021-12-10 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $5.94 | +4,934 | 8,993 | +122% | +$29.3K |
| D | 2021-12-14 | 2021-12-10 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $95.59 | -4,934 | 4,059 | -55% | -$471.6K |
| M | 2021-11-23 | 2021-11-19+ | GH | Eltoukhy Helmy | Co-CEO, Dir | P - Purchase | $96.15 | +104.5K | 1.96M | +6% | +$10.05M |
| M | 2021-11-23 | 2021-11-19+ | GH | Talasaz AmirAli | Co-CEO, Dir | P - Purchase | $96.12 | +104.5K | 1.81M | +6% | +$10.04M |
| D | 2021-11-12 | 2021-11-10 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $106.38 | -4,934 | 4,059 | -55% | -$524.9K |
| D | 2021-11-12 | 2021-11-10 | GH | MERESMAN STANLEY J | Dir | M - OptEx | $5.94 | +4,934 | 8,993 | +122% | +$29.3K |
| D | 2021-10-13 | 2021-10-11 | GH | MERESMAN STANLEY J | Dir | S - Sale+OE | $103.59 | -4,934 | 4,059 | -55% | -$511.1K |
Purchase Sale Sale after option exercise All abbreviations