Guardant Health, Inc.
GH
102 insider filings · Latest: Aug 12, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | Jun 23 9:29 PM | Musa TariqDirector | Sale | 1,951 | $131.16 | $255.9K | 11,048(D) | View → |
| Jun 22, 2026 | Jun 23 9:28 PM | Myrtle S PotterDirector | Sale | 1,556 | $131.16 | $204.1K | 20,971(D) | View → |
| Jun 22, 2026 | Jun 22 8:09 PM | POTTER MYRTLE S | Proposed Sale | 1,556 | $131.16 | $204.1K | — | View → |
| Jun 22, 2026 | Jun 22 8:08 PM | Tariq Musa | Proposed Sale | 1,951 | $131.16 | $255.9K | — | View → |
| Jun 22, 2026 | Jun 22 8:06 PM | Joyce Meghan V. | Proposed Sale | 6,203 | $131.00 | $812.6K | — | View → |
| Jun 16, 2026 | Jun 16 8:37 PM | Musa TariqDirector | Sale | 116 | $130.19 | $15.1K | 8,796(D) | View → |
| Jun 16, 2026 | Jun 16 8:02 PM | Tariq Musa | Proposed Sale | 116 | $130.19 | $15.1K | — | View → |
| Jun 11, 2026 | Jun 15 10:09 PM | Kumud KaliaChief Information Officer | Sale | 3,418 | $130.24 | $445.2K | 41,090(D) | View → |
| Jun 11, 2026 | Jun 15 8:17 PM | Kalia Kumud | Proposed Sale | 3,418 | $130.24 | $445.2K | — | View → |
| Jun 12, 2026 | Jun 15 7:55 PM | Kalia Kumud | Proposed Sale | 600 | $131.24 | $78.7K | — | View → |
| Jun 12, 2026 | Jun 15 6:52 PM | Kalia Kumud | Proposed Sale | 600 | $131.24 | $78.7K | — | View → |
| Jun 10, 2026 | Jun 12 8:27 PM | Kumud KaliaChief Information Officer | Sale | 5,000 | $130.41 | $652.0K | 44,508(D) | View → |
| Jun 10, 2026 | Jun 10 8:04 PM | Kalia Kumud | Proposed Sale | 5,000 | $130.41 | $652.0K | — | View → |
| Jun 5, 2026 | Jun 8 10:29 PM | Eltoukhy HelmyDirector, Co-Chief Executive Officer | Sale | 100,000 | $126.30 | $12.6M | 2,012,919(I) | View → |
| Jun 5, 2026 | Jun 8 10:28 PM | Michael Brian BellChief Financial Officer | Sale | 2,000 | $128.62 | $257.2K | 47,509(D) | View → |
| Jun 4, 2026 | Jun 5 11:50 PM | Steve E. KrognesDirector | Sale | 9,294 | $132.51 | $1.2M | 10,222(D) | View → |
| Jun 5, 2026 | Jun 5 8:38 PM | Eltoukhy Helmy | Proposed Sale | 100,000 | $126.30 | $12.6M | — | View → |
| Jun 5, 2026 | Jun 5 8:02 PM | Bell Michael Brian | Proposed Sale | 2,000 | $128.62 | $257.2K | — | View → |
| Jun 3, 2026 | Jun 4 10:07 PM | Meghan V. JoyceDirector | Sale | 10,000 | $126.98 | $1.3M | 11,183(D) | View → |
| Jun 4, 2026 | Jun 4 8:10 PM | Krognes Steve E. | Proposed Sale | 9,294 | $132.51 | $1.2M | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| 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 → |
| 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 → |
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