Guardant Health, Inc.
GH
47 insider filings · Latest: May 12, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | May 13 9:32 PM | Talasaz AmirAliDirector, Co-Chief Executive Officer | Sale | 50,000 | $100.32 | $5.0M | 2,096,504(I) | View → |
| May 12, 2026 | May 12 10:13 PM | Talasaz AmirAli | Proposed Sale | 260,000 | $100.32 | $26.1M | — | View → |
| Apr 16, 2026 | Apr 16 11:58 PM | Musa TariqDirector | Sale | 116 | $84.83 | $9.8K | 8,528(D) | View → |
| Apr 16, 2026 | Apr 16 8:01 PM | Tariq Musa | Proposed Sale | 116 | $84.83 | $9.8K | — | View → |
| Apr 6, 2026 | Apr 7 9:40 PM | Terilyn J. MonroeChief People Officer | Sale | 3,832 | $92.68 | $355.1K | 20,990(D) | View → |
| Apr 6, 2026 | Apr 6 8:03 PM | Monroe Terilyn J. | Proposed Sale | 3,832 | $92.68 | $355.1K | — | View → |
| Mar 18, 2026 | Mar 19 9:16 PM | Musa TariqDirector | Sale | 348 | $88.09 | $30.7K | 8,394(D) | View → |
| 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 → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Apr 30, 2026 | May 1 9:45 PM | Steve E. KrognesDirector | Option Exercise | 154 | $0.00 | 309(D) | View → |
| Apr 21, 2026 | Apr 22 10:17 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 7,920(D) | View → |
| Apr 17, 2026 | Apr 20 10:20 PM | Medina Manuel HidalgoDirector | Option Exercise | 232 | $0.00 | 6,265(D) | View → |
| Apr 15, 2026 | Apr 16 11:58 PM | Musa TariqDirector | Option Exercise | 250 | $0.00 | 2,749(D) | View → |
| Apr 15, 2026 | Apr 16 11:58 PM | John G. SaiaChief Legal Officer | Option Exercise | 7,569 | $0.00 | 0(D) | View → |
| Apr 1, 2026 | Apr 2 9:24 PM | John G. SaiaChief Legal Officer | Option Exercise | 11,461 | $0.00 | 11,971(D) | View → |
| Apr 1, 2026 | Apr 2 9:23 PM | Terilyn J. MonroeChief People Officer | Option Exercise | 8,019 | $0.00 | 10,883(D) | View → |
| Apr 1, 2026 | Apr 2 9:22 PM | Kumud KaliaChief Information Officer | Option Exercise | 10,044 | $0.00 | 10,883(D) | View → |
| Apr 1, 2026 | Apr 2 9:22 PM | Chris FreemanChief Commercial Officer | Option Exercise | 11,213 | $0.00 | 10,339(D) | View → |
| Apr 1, 2026 | Apr 2 9:21 PM | Craig EagleChief Medical Officer | Option Exercise | 11,400 | $0.00 | 10,883(D) | View → |
| Apr 1, 2026 | Apr 2 9:21 PM | Darya ChudovaChief Technology Officer | Option Exercise | 13,029 | $0.00 | 13,603(D) | View → |
| Apr 1, 2026 | Apr 2 9:20 PM | Michael Brian BellChief Financial Officer | Option Exercise | 12,777 | $0.00 | 14,963(D) | View → |
| Apr 1, 2026 | Apr 2 9:19 PM | Talasaz AmirAliDirector, Co-Chief Executive Officer | Option Exercise | 33,713 | $0.00 | 68,011(D) | View → |
| Mar 31, 2026 | Apr 2 9:19 PM | Talasaz AmirAliDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 8,451(D) | View → |
| Apr 1, 2026 | Apr 2 9:19 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 33,713 | $0.00 | 68,011(D) | View → |
| Mar 31, 2026 | Apr 2 9:19 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 8,451(D) | View → |
| Mar 31, 2026 | Apr 1 9:31 PM | Steve E. KrognesDirector | Option Exercise | 155 | $0.00 | 463(D) | View → |
| Mar 21, 2026 | Mar 23 8:19 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 8,184(D) | View → |
| Mar 17, 2026 | Mar 18 9:40 PM | Medina Manuel HidalgoDirector | Option Exercise | 232 | $0.00 | 6,497(D) | View → |
| Mar 17, 2026 | Mar 18 1:57 AM | Talasaz AmirAliDirector, Co-Chief Executive Officer | Grant/Award | 112,677 | $0.00 | 101,409(D) | View → |
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