Talasaz AmirAli - Insider Non-Derivative Transactions at Guardant Health, Inc. (GH) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 8, 2025, Talasaz AmirAli's relationship to Guardant Health, Inc. (GH) is Director,Officer (Co-Chief Executive Officer), and currently has 218,223 shares of COMMON STOCK.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other GH insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Talasaz AmirAli - Insider Non-Derivative Transactions of GH COMMON STOCK
Talasaz AmirAli - Insider Non-Derivative Transactions at GH
Items per page:
0 of 0
Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 9, 2025 J -- (Common Stock) 387946 0 82854
Dec 9, 2025 Sell -- (Common Stock) 4240 106 168223
Dec 9, 2025 Sell -- (Common Stock) 30760 105.34 172463
Dec 9, 2025 Sell -- (Common Stock) 15000 104.21 203223
Dec 9, 2025 J -- (Common Stock) 193973 0 218223
Oct 2, 2025 F -- (Common Stock) 12162 62.65 1997874
Oct 2, 2025 M -- (Common Stock) 23997 0 2010036
Oct 1, 2025 F -- (Common Stock) 2440 62.48 1986039
Oct 1, 2025 M -- (Common Stock) 4814 0 1988479
Jul 2, 2025 Sell -- (Common Stock) 27932 51.4 1971830
Jul 2, 2025 F -- (Common Stock) 12162 50.71 1983665
Jul 2, 2025 M -- (Common Stock) 23997 0 1995827
Jul 2, 2025 Sell -- (Common Stock) 72068 50.67 1999762
Jul 1, 2025 F -- (Common Stock) 2441 52.04 2071830
Jul 1, 2025 M -- (Common Stock) 4815 0 2074271
Jun 10, 2025 Sell -- (Common Stock) 77853 50.09 2069456
Jun 7, 2025 Sell -- (Common Stock) 39751 50.07 2147309
Jun 6, 2025 Sell -- (Common Stock) 1680 50 2187060
May 3, 2025 Sell -- (Common Stock) 13932 50.47 2188740
May 2, 2025 Sell -- (Common Stock) 354 52.57 2202672
May 2, 2025 Sell -- (Common Stock) 1748 51.56 2203026
May 2, 2025 Sell -- (Common Stock) 3445 50.91 2204774
May 2, 2025 Sell -- (Common Stock) 44691 49.53 2208219
May 2, 2025 Sell -- (Common Stock) 38477 48.71 2252910
May 2, 2025 Sell -- (Common Stock) 18069 47.67 2291387
Apr 2, 2025 F -- (Common Stock) 12163 42.47 2309456
Apr 2, 2025 M -- (Common Stock) 23998 0 2321619
Apr 1, 2025 F -- (Common Stock) 2440 42.6 2297621
Apr 1, 2025 M -- (Common Stock) 4814 0 2300061
Mar 15, 2025 F -- (Common Stock) 34853 42.89 2295247
Mar 15, 2025 M -- (Common Stock) 68769 0 2330100
Jan 2, 2025 F -- (Common Stock) 43309 30.55 2261331
Jan 2, 2025 M -- (Common Stock) 94555 0 2304640
Jan 1, 2025 F -- (Common Stock) 5809 30.55 2210085
Jan 1, 2025 M -- (Common Stock) 11462 0 2215894
Oct 1, 2024 F -- (Common Stock) 5809 22.94 2204432
Oct 1, 2024 M -- (Common Stock) 11461 0 2210241
Jul 1, 2024 F -- (Common Stock) 5809 28.88 2198780
Jul 1, 2024 M -- (Common Stock) 11462 0 2204589
May 3, 2024 M -- (Common Stock) 283830 4.18 2193127
Apr 1, 2024 F -- (Common Stock) 4509 20.63 1909297
Apr 1, 2024 M -- (Common Stock) 11461 0 1913806
Mar 15, 2023 P -- (COMMON STOCK) 4250 26.4 24250
Mar 15, 2023 P -- (COMMON STOCK) 8500 26.4 1902345
Mar 14, 2023 P -- (COMMON STOCK) 6094 24.78 6094
Mar 14, 2023 P -- (COMMON STOCK) 13906 26.04 20000
Mar 14, 2023 P -- (COMMON STOCK) 12187 24.78 1866032
Mar 14, 2023 P -- (COMMON STOCK) 27813 26.04 1893845