Guardant Health, Inc.
GH
125 insider filings · Latest: Oct 14, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 18, 2026 | Mar 18 8:05 PM | Tariq Musa | Proposed Sale | 348 | $88.09 | $30.7K | — | View → |
| Mar 16, 2026 | Mar 17 10:46 PM | Michael Brian BellChief Financial Officer | Sale | 3,000 | $87.04 | $261.1K | 43,601(D) | View → |
| Mar 16, 2026 | Mar 16 8:07 PM | Bell Michael Brian | Proposed Sale | 3,000 | $87.04 | $261.1K | — | View → |
| Mar 6, 2026 | Mar 9 10:38 PM | Medina Manuel HidalgoDirector | Sale | 1,300 | $91.54 | $119.0K | 1,193(D) | View → |
| Mar 6, 2026 | Mar 6 9:19 PM | Hidalgo Medina Manuel | Proposed Sale | 1,300 | $91.54 | $119.0K | — | View → |
| Mar 4, 2026 | Mar 5 10:44 PM | Kumud KaliaChief Information Officer | Sale | 40,000 | $95.32 | $3.8M | 37,643(D) | View → |
| Mar 4, 2026 | Mar 4 9:06 PM | Kalia Kumud | Proposed Sale | 40,000 | $95.32 | $3.8M | — | View → |
| Jan 21, 2026 | Jan 22 10:45 PM | Terilyn J. MonroeChief People Officer | Sale | 8,571 | $114.09 | $977.9K | 20,990(D) | View → |
| Jan 21, 2026 | Jan 21 9:10 PM | Monroe Terilyn J. | Proposed Sale | 8,571 | $114.09 | $977.9K | — | View → |
| Jan 7, 2026 | Jan 7 9:03 PM | Monroe Terilyn J. | Proposed Sale | 10,031 | $112.07 | $1.1M | — | View → |
| Dec 17, 2025 | Dec 17 9:58 PM | Tariq Musa | Proposed Sale | 116 | $101.46 | $11.8K | — | View → |
| Dec 15, 2025 | Dec 15 10:08 PM | Eltoukhy Helmy | Proposed Sale | 90,565 | $103.82 | $9.4M | — | View → |
| Dec 8, 2025 | Dec 8 10:50 PM | Talasaz AmirAli | Proposed Sale | 100,000 | $105.05 | $10.5M | — | View → |
| Dec 8, 2025 | Dec 8 9:47 PM | Chudova Darya | Proposed Sale | 28,780 | $105.43 | $3.0M | — | View → |
| Dec 8, 2025 | Dec 8 9:46 PM | Hidalgo Medina Manuel | Proposed Sale | 1,250 | $105.00 | $131.3K | — | View → |
| Dec 8, 2025 | Dec 8 9:44 PM | Kalia Kumud | Proposed Sale | 2,000 | $104.60 | $209.2K | — | View → |
| Dec 5, 2025 | Dec 5 10:22 PM | Freeman Chris | Proposed Sale | 31,452 | $103.07 | $3.2M | — | View → |
| Dec 5, 2025 | Dec 5 10:21 PM | CLARK IAN T | Proposed Sale | 28,611 | $107.19 | $3.1M | — | View → |
| Dec 5, 2025 | Dec 5 10:20 PM | Bell Michael Brian | Proposed Sale | 80,362 | $103.14 | $8.3M | — | View → |
| Dec 1, 2025 | Dec 1 9:56 PM | Monroe Terilyn J. | Proposed Sale | 55,167 | $105.97 | $5.8M | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Oct 12, 2026 | Oct 13 9:10 PM | Alex M Azar IIDirector | Option Exercise | 137 | $0.00 | 4,816(D) | View → |
| Oct 1, 2026 | Oct 2 9:01 PM | John G. SaiaChief Legal Officer | Option Exercise | 7,063 | $0.00 | 8,978(D) | View → |
| Oct 1, 2026 | Oct 2 9:01 PM | Terilyn J. MonroeChief People Officer | Option Exercise | 4,019 | $0.00 | 8,162(D) | View → |
| Oct 1, 2026 | Oct 2 9:00 PM | Kumud KaliaChief Information Officer | Option Exercise | 6,046 | $0.00 | 8,162(D) | View → |
| Oct 1, 2026 | Oct 2 9:00 PM | Chris FreemanChief Commercial Officer | Option Exercise | 7,416 | $0.00 | 7,754(D) | View → |
| Oct 1, 2026 | Oct 2 8:59 PM | Darya ChudovaChief Technology Officer | Option Exercise | 8,033 | $0.00 | 10,202(D) | View → |
| Oct 1, 2026 | Oct 2 8:59 PM | Michael Brian BellChief Financial Officer | Option Exercise | 7,280 | $0.00 | 11,222(D) | View → |
| Oct 1, 2026 | Oct 2 8:58 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 33,713 | $0.00 | 48,580(D) | View → |
| Sep 30, 2026 | Oct 2 8:58 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 2,817(D) | View → |
| Oct 1, 2026 | Oct 2 8:58 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 33,713 | $0.00 | 48,580(D) | View → |
| Sep 30, 2026 | Oct 2 8:58 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 2,817(D) | View → |
| Sep 21, 2026 | Sep 22 8:33 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 6,600(D) | View → |
| Sep 17, 2026 | Sep 21 10:16 PM | Medina Manuel HidalgoDirector | Option Exercise | 232 | $0.00 | 5,105(D) | View → |
| Sep 15, 2026 | Sep 17 9:09 PM | Musa TariqDirector | Option Exercise | 249 | $0.00 | 1,500(D) | View → |
| Sep 12, 2026 | Sep 14 10:12 PM | Alex M Azar IIDirector | Option Exercise | 1,651 | $0.00 | 4,953(D) | View → |
| Aug 21, 2026 | Aug 24 9:20 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 6,864(D) | View → |
| Aug 17, 2026 | Aug 18 10:16 PM | Medina Manuel HidalgoDirector | Option Exercise | 232 | $0.00 | 5,337(D) | View → |
| Aug 15, 2026 | Aug 18 10:14 PM | Musa TariqDirector | Option Exercise | 250 | $0.00 | 1,749(D) | View → |
| Aug 12, 2026 | Aug 13 11:21 PM | Terilyn J. MonroeChief People Officer | Option Exercise | 46,300 | $28.61 | 18,615(D) | View → |
| Aug 10, 2026 | Aug 11 10:22 PM | Chris FreemanChief Commercial Officer | Option Exercise | 63,605 | $110.49 | 1,668(D) | View → |
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