Eltoukhy Helmy
Co-Chief Executive Officer · 39 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-07-01 | GH | Guardant Health, Inc. | Tax withholding | 17,086 | $170.77 | $2.9M | filing |
| 2026-07-01 | GH | Guardant Health, Inc. | Option exercise | 23,997 | $0.00 | $0.00 | filing |
| 2026-07-01 | GH | Guardant Health, Inc. | Option exercise | 9,715 | $0.00 | $0.00 | filing |
| 2026-06-30 | GH | Guardant Health, Inc. | Tax withholding | 1,428 | $150.03 | $214,242.84 | filing |
| 2026-06-30 | GH | Guardant Health, Inc. | Option exercise | 2,817 | $0.00 | $0.00 | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 49,716 | $125.57 | $6.2M | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 33,843 | $126.33 | $4.3M | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 13,787 | $128.25 | $1.8M | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 1,100 | $127.02 | $139,726.51 | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 900 | $131.78 | $118,605.96 | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 554 | $130.21 | $72,133.79 | filing |
| 2026-06-05 | GH | Guardant Health, Inc. | Sale | 100 | $132.55 | $13,255.00 | filing |
| 2026-04-01 | GH | Guardant Health, Inc. | Tax withholding | 17,087 | $91.15 | $1.6M | filing |
| 2026-04-01 | GH | Guardant Health, Inc. | Option exercise | 23,997 | $0.00 | $0.00 | filing |
| 2026-04-01 | GH | Guardant Health, Inc. | Option exercise | 9,716 | $0.00 | $0.00 | filing |
| 2026-03-31 | GH | Guardant Health, Inc. | Tax withholding | 1,428 | $92.37 | $131,904.36 | filing |
| 2026-03-31 | GH | Guardant Health, Inc. | Option exercise | 2,817 | $0.00 | $0.00 | filing |
| 2026-03-13 | GH | Guardant Health, Inc. | Tax withholding | 13,664 | $85.49 | $1.2M | filing |
| 2026-03-13 | GH | Guardant Health, Inc. | Option exercise | 26,961 | $0.00 | $0.00 | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | Tax withholding | 19,402 | $102.14 | $2.0M | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | Tax withholding | 10,788 | $102.14 | $1.1M | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | Option exercise | 38,283 | $0.00 | $0.00 | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | J | 13,209 | $0.00 | $0.00 | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | Option exercise | 23,997 | $0.00 | $0.00 | filing |
| 2026-01-01 | GH | Guardant Health, Inc. | J | 13,209 | $0.00 | $0.00 | filing |
| 2025-12-31 | GH | Guardant Health, Inc. | Tax withholding | 2,441 | $102.14 | $249,323.74 | filing |
| 2025-12-31 | GH | Guardant Health, Inc. | Option exercise | 4,815 | $0.00 | $0.00 | filing |
| 2025-12-15 | GH | Guardant Health, Inc. | Sale | 83,945 | $103.80 | $8.7M | filing |
| 2025-12-15 | GH | Guardant Health, Inc. | Sale | 6,620 | $104.02 | $688,628.29 | filing |
| 2025-10-01 | GH | Guardant Health, Inc. | Tax withholding | 12,162 | $62.65 | $761,949.30 | filing |
| 2025-10-01 | GH | Guardant Health, Inc. | Option exercise | 23,997 | $0.00 | $0.00 | filing |
| 2025-09-30 | GH | Guardant Health, Inc. | Tax withholding | 2,440 | $62.48 | $152,451.20 | filing |
| 2025-09-30 | GH | Guardant Health, Inc. | Option exercise | 4,814 | $0.00 | $0.00 | filing |
| 2025-09-09 | GH | Guardant Health, Inc. | Sale | 294,723 | $59.44 | $17.5M | filing |
| 2025-09-09 | GH | Guardant Health, Inc. | Sale | 5,277 | $59.93 | $316,274.88 | filing |
| 2025-07-01 | GH | Guardant Health, Inc. | Tax withholding | 12,162 | $50.71 | $616,735.02 | filing |
| 2025-07-01 | GH | Guardant Health, Inc. | Option exercise | 23,997 | $0.00 | $0.00 | filing |
| 2025-06-30 | GH | Guardant Health, Inc. | Tax withholding | 2,441 | $52.04 | $127,029.64 | filing |
| 2025-06-30 | GH | Guardant Health, Inc. | Option exercise | 4,815 | $0.00 | $0.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.