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 |
|---|---|---|---|---|---|---|---|---|
| Jun 3, 2025 | Jun 3 8:33 PM | Kalia Kumud | Proposed Sale | 4,000 | $46.39 | $185.6K | — | View → |
| Jun 2, 2025 | Jun 2 8:05 PM | Joyce Meghan V. | Proposed Sale | 100 | $41.66 | $4.2K | — | View → |
| May 19, 2025 | May 19 8:04 PM | Tariq Musa | Proposed Sale | 116 | $40.04 | $4.6K | — | View → |
| May 1, 2025 | May 1 8:56 PM | Talasaz AmirAli | Proposed Sale | 340,000 | $49.01 | $16.7M | — | View → |
| Apr 17, 2025 | Apr 17 8:02 PM | Tariq Musa | Proposed Sale | 116 | $44.79 | $5.2K | — | View → |
| Mar 19, 2025 | Mar 19 8:01 PM | Tariq Musa | Proposed Sale | 116 | $43.70 | $5.1K | — | View → |
| Mar 17, 2025 | Mar 17 8:24 PM | Kalia Kumud | Proposed Sale | 3,500 | $43.16 | $151.1K | — | View → |
| Mar 3, 2025 | Mar 3 9:11 PM | Joyce Meghan V. | Proposed Sale | 100 | $42.71 | $4.3K | — | View → |
| Feb 20, 2025 | Feb 20 9:04 PM | Tariq Musa | Proposed Sale | 116 | $48.33 | $5.6K | — | View → |
| Jan 17, 2025 | Jan 17 9:08 PM | Tariq Musa | Proposed Sale | 116 | $37.58 | $4.4K | — | View → |
| Dec 18, 2024 | Dec 18 9:38 PM | Tariq Musa | Proposed Sale | 116 | $34.85 | $4.0K | — | View → |
| Dec 13, 2024 | Dec 13 9:30 PM | Tariq Musa | Proposed Sale | 2,320 | $35.00 | $81.2K | — | View → |
| Dec 2, 2024 | Dec 2 9:03 PM | Joyce Meghan V. | Proposed Sale | 100 | $35.90 | $3.6K | — | View → |
| Nov 18, 2024 | Nov 18 9:04 PM | Kalia Kumud | Proposed Sale | 7,000 | $29.25 | $204.7K | — | View → |
| Nov 13, 2024 | Nov 13 9:27 PM | Joyce Meghan V. | Proposed Sale | 2,896 | $29.90 | $86.6K | — | View → |
| Nov 12, 2024 | Nov 12 9:24 PM | CLARK IAN T | Proposed Sale | 8,318 | $29.45 | $244.9K | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Aug 5, 2026 | Aug 6 9:06 PM | Medina Manuel HidalgoDirector | Option Exercise | 950 | $32.55 | 12,079(D) | View → |
| Aug 4, 2026 | Aug 5 9:05 PM | Ian T ClarkDirector | Option Exercise | 9,088 | $91.11 | 0(D) | View → |
| Jul 21, 2026 | Jul 22 9:15 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 7,128(D) | View → |
| Jul 17, 2026 | Jul 20 9:07 PM | Medina Manuel HidalgoDirector | Option Exercise | 232 | $0.00 | 5,569(D) | View → |
| Jul 15, 2026 | Jul 16 8:56 PM | Musa TariqDirector | Option Exercise | 250 | $0.00 | 1,999(D) | View → |
| Jul 1, 2026 | Jul 2 10:13 PM | John G. SaiaChief Legal Officer | Option Exercise | 7,063 | $0.00 | 10,474(D) | View → |
| Jul 1, 2026 | Jul 2 10:12 PM | Terilyn J. MonroeChief People Officer | Option Exercise | 4,020 | $0.00 | 9,522(D) | View → |
| Jul 1, 2026 | Jul 2 10:12 PM | Kumud KaliaChief Information Officer | Option Exercise | 6,046 | $0.00 | 9,522(D) | View → |
| Jul 1, 2026 | Jul 2 10:11 PM | Chris FreemanChief Commercial Officer | Option Exercise | 7,414 | $0.00 | 9,046(D) | View → |
| Jul 1, 2026 | Jul 2 10:10 PM | Darya ChudovaChief Technology Officer | Option Exercise | 8,030 | $0.00 | 11,903(D) | View → |
| Jul 1, 2026 | Jul 2 10:10 PM | Michael Brian BellChief Financial Officer | Option Exercise | 7,278 | $0.00 | 13,093(D) | View → |
| Jul 1, 2026 | Jul 2 10:09 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 33,712 | $0.00 | 58,296(D) | View → |
| Jun 30, 2026 | Jul 2 10:09 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 5,634(D) | View → |
| Jul 1, 2026 | Jul 2 10:09 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 33,712 | $0.00 | 58,296(D) | View → |
| Jun 30, 2026 | Jul 2 10:09 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 2,817 | $0.00 | 5,634(D) | View → |
| Jun 30, 2026 | Jul 2 10:07 PM | Steve E. KrognesDirector | Option Exercise | 155 | $0.00 | 0(D) | View → |
| Jun 29, 2026 | Jun 30 9:13 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 143,028 | $4.18 | 28,997(D) | View → |
| Jun 26, 2026 | Jun 30 9:13 PM | Amirali TalasazDirector, Co-Chief Executive Officer | Option Exercise | 111,804 | $4.18 | 172,025(D) | View → |
| Jun 21, 2026 | Jun 23 9:28 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 7,392(D) | View → |
| May 21, 2026 | Jun 23 9:28 PM | Roberto MignoneDirector | Option Exercise | 264 | $0.00 | 7,656(D) | View → |