Eltoukhy Helmy
SEC CIK 1752968 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GH | Guardant Health, Inc. | Co-CEO, Dir | 60.0K | $12.50M | $39.87M | 36 | 2021-08-13 | 2026-08-26 |
Most active insiders at GH, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Talasaz AmirAli | Co-CEO, Dir | — | $84.25M |
| 2 | Eltoukhy Helmy | Co-CEO, Dir | — | $22.03M |
| 3 | Freeman Chris | Chief Commercial Off | — | $16.92M |
| 4 | Monroe Terilyn J. | CHRO | — | $15.95M |
| 5 | Bell Michael Brian | CFO | — | $8.81M |
| 6 | CLARK IAN T | Dir | — | $6.06M |
| 7 | Kalia Kumud | CIO | $78.5K | $5.91M |
| 8 | Chudova Darya | CTO | — | $4.36M |
| 9 | Saia John G. | CLO | — | $4.25M |
| 10 | Krognes Steve E. | Dir | — | $2.40M |
Transactions 36
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MI | 2026-08-27 19:47 | 2026-08-26 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | J - Other | $0.00 | 0 | 60.0K | New | $0 |
| I | 2026-08-27 19:47 | 2026-08-26 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | G - Gift | $0.00 | -30.0K | 1.94M | -2% | $0 |
| MI | 2026-08-12 18:22 | 2026-08-11 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | G - Gift | $0.00 | 0 | 35.0K | New | $0 |
| DMI | 2026-07-02 18:09 | 2026-06-30+ | GH | Guardant Health, Inc. | 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 | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $169.17 | -18.5K | 2.03M | -0.9% | -$3.13M |
| MI | 2026-06-08 18:29 | 2026-06-05 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | S - Sale | $126.30 | -100.0K | 2.01M | -5% | -$12.63M |
| DMI | 2026-04-02 17:19 | 2026-03-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +36.5K | 2.13M | +2% | $0 |
| DMI | 2026-04-02 17:19 | 2026-03-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $91.24 | -18.5K | 2.11M | -0.9% | -$1.69M |
| DMI | 2026-03-17 | 2026-01-01+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $95.26 | -33.1K | 2.09M | -2% | -$3.15M |
| DMI | 2026-03-17 | 2026-01-01+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +65.2K | 2.10M | +3% | $0 |
| DI | 2026-03-17 | 2026-01-01 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | J - Other | $0.00 | +13.2K | 2.06M | +0.6% | $0 |
| D | 2026-03-17 | 2026-01-01 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | J - Other | $0.00 | -13.2K | 0 | -100% | $0 |
| DM | 2026-01-05 | 2025-12-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $102.14 | -13.2K | 2.06M | -0.6% | -$1.35M |
| DM | 2026-01-05 | 2025-12-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.05M | +1% | $0 |
| M | 2025-12-17 | 2025-12-15 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | S - Sale | $103.82 | -90.6K | 2.05M | -4% | -$9.40M |
| DM | 2025-10-02 | 2025-09-30+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $62.62 | -14.6K | 2.14M | -0.7% | -$914.4K |
| DM | 2025-10-02 | 2025-09-30+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.13M | +1% | $0 |
| M | 2025-09-11 | 2025-09-09 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | S - Sale | $59.45 | -300.0K | 2.12M | -12% | -$17.83M |
| DM | 2025-07-02 | 2025-06-30+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.44M | +1% | $0 |
| DM | 2025-07-02 | 2025-06-30+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $50.93 | -14.6K | 2.41M | -0.6% | -$743.8K |
| DM | 2025-04-02 | 2025-03-31+ | GH | Guardant Health, Inc. | 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 | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +28.8K | 2.42M | +1% | $0 |
| D | 2025-03-18 | 2025-03-14 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +68.8K | 2.43M | +3% | $0 |
| D | 2025-03-18 | 2025-03-14 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $42.89 | -34.9K | 2.40M | -1% | -$1.49M |
| DM | 2025-01-03 | 2024-12-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +106.0K | 2.32M | +5% | $0 |
| DM | 2025-01-03 | 2024-12-31+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $30.55 | -49.1K | 2.31M | -2% | -$1.50M |
| D | 2024-10-01 | 2024-09-30 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +11.5K | 2.31M | +0.5% | $0 |
| D | 2024-10-01 | 2024-09-30 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $22.94 | -5,809 | 2.30M | -0.3% | -$133.3K |
| D | 2024-07-02 | 2024-06-30 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $28.88 | -5,809 | 2.30M | -0.3% | -$167.8K |
| D | 2024-07-02 | 2024-06-30 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +11.5K | 2.30M | +0.5% | $0 |
| D | 2024-05-06 | 2024-05-03 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $4.18 | +200.0K | 2.29M | +10% | +$836.0K |
| D | 2024-04-01 | 2024-03-31 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | F - Tax | $20.63 | -4,509 | 2.09M | -0.2% | -$93.0K |
| D | 2024-04-01 | 2024-03-31 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $0.00 | +11.5K | 2.10M | +0.5% | $0 |
| M | 2023-03-16 | 2023-03-14+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | P - Purchase | $26.31 | +93.1K | 2.05M | +5% | +$2.45M |
| M | 2021-11-23 | 2021-11-19+ | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | P - Purchase | $96.15 | +104.5K | 1.96M | +6% | +$10.05M |
| D | 2021-08-17 | 2021-08-13 | GH | Guardant Health, Inc. | Eltoukhy Helmy | Co-CEO, Dir | M - OptEx | $4.18 | +23.9K | 1.85M | +1% | +$100.0K |
Purchase Sale Sale after option exercise All abbreviations