Eltoukhy Helmy - Insider Non-Derivative Transactions at Guardant Health, Inc. (GH) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 15, 2025, Eltoukhy Helmy's relationship to Guardant Health, Inc. (GH) is Director,Officer (Co-Chief Executive Officer), and currently has 2,053,763 shares of COMMON STOCK.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other GH insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Eltoukhy Helmy - Insider Non-Derivative Transactions of GH COMMON STOCK
Eltoukhy Helmy - Insider Non-Derivative Transactions at GH
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 16, 2025 | Sell -- (Common Stock) | 6620 | 104.02 | 2047143 |
| Dec 16, 2025 | Sell -- (Common Stock) | 83945 | 103.8 | 2053763 |
| Oct 2, 2025 | F -- (Common Stock) | 12162 | 62.65 | 2137708 |
| Oct 2, 2025 | M -- (Common Stock) | 23997 | 0 | 2149870 |
| Oct 1, 2025 | F -- (Common Stock) | 2440 | 62.48 | 2125873 |
| Oct 1, 2025 | M -- (Common Stock) | 4814 | 0 | 2128313 |
| Sep 10, 2025 | Sell -- (Common Stock) | 5277 | 59.93 | 2123499 |
| Sep 10, 2025 | Sell -- (Common Stock) | 294723 | 59.44 | 2128776 |
| Jul 2, 2025 | F -- (Common Stock) | 12162 | 50.71 | 2423499 |
| Jul 2, 2025 | M -- (Common Stock) | 23997 | 0 | 2435661 |
| Jul 1, 2025 | F -- (Common Stock) | 2441 | 52.04 | 2411664 |
| Jul 1, 2025 | M -- (Common Stock) | 4815 | 0 | 2414105 |
| Apr 2, 2025 | F -- (Common Stock) | 12163 | 42.47 | 2409290 |
| Apr 2, 2025 | M -- (Common Stock) | 23998 | 0 | 2421453 |
| Apr 1, 2025 | F -- (Common Stock) | 2440 | 42.6 | 2397455 |
| Apr 1, 2025 | M -- (Common Stock) | 4814 | 0 | 2399895 |
| Mar 15, 2025 | F -- (Common Stock) | 34853 | 42.89 | 2395081 |
| Mar 15, 2025 | M -- (Common Stock) | 68769 | 0 | 2429934 |
| Jan 2, 2025 | F -- (Common Stock) | 43309 | 30.55 | 2361165 |
| Jan 2, 2025 | M -- (Common Stock) | 94555 | 0 | 2404474 |
| Jan 1, 2025 | F -- (Common Stock) | 5809 | 30.55 | 2309919 |
| Jan 1, 2025 | M -- (Common Stock) | 11462 | 0 | 2315728 |
| Oct 1, 2024 | F -- (Common Stock) | 5809 | 22.94 | 2304266 |
| Oct 1, 2024 | M -- (Common Stock) | 11461 | 0 | 2310075 |
| Jul 1, 2024 | F -- (Common Stock) | 5809 | 28.88 | 2298614 |
| Jul 1, 2024 | M -- (Common Stock) | 11462 | 0 | 2304423 |
| May 4, 2024 | M -- (Common Stock) | 200000 | 4.18 | 2292961 |
| Apr 1, 2024 | F -- (Common Stock) | 4509 | 20.63 | 2092961 |
| Apr 1, 2024 | M -- (Common Stock) | 11461 | 0 | 2097470 |
| Jul 22, 2023 | J -- (Common Stock) | 365775 | 0 | 0 |
| Jul 22, 2023 | J -- (Common Stock) | 164288 | 0 | 164288 |
| Jul 22, 2023 | J -- (Common Stock) | 164716 | 0 | 164716 |
| Jul 22, 2023 | J -- (Common Stock) | 36771 | 0 | 2086009 |
| Mar 16, 2023 | P -- (COMMON STOCK) | 8600 | 26.15 | 2049238 |
| Mar 15, 2023 | P -- (COMMON STOCK) | 84452 | 26.33 | 2040638 |