Michael Brian Bell's Insider Trades & SAST Disclosures

Michael Brian Bell's most recent trade in Guardant Health Inc was a trade of 2,084 Restricted Stock Units done . Disclosure was reported to the exchange on April 1, 2025.

Stock Client Name Client Category Action Reported to Exchange Quantity Post Transaction Holding Traded % Avg. Price Value Security Type
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2025 2,084 12,505 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Apr 2025 2,084 41,445 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 42.47 per share. 01 Apr 2025 1,057 40,388 (0%) 0% 42.5 44,891 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2025 2,039 10,195 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2025 2,039 41,020 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 42.89 per share. 15 Mar 2025 1,659 39,361 (0%) 0% 42.9 71,155 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2025 1,233 38,981 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2025 1,233 4,932 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 12 Mar 2025 33,498 33,498 - - Stock Option (Right to Buy)
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 12 Mar 2025 22,332 22,332 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Mar 2025 7,108 14,220 - - Performance-Based Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Mar 2025 7,108 40,285 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 42.55 per share. 01 Mar 2025 2,537 37,748 (0%) 0% 42.5 107,949 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Feb 2025 6,617 35,538 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Feb 2025 6,617 0 - - Performance-Based Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 46.98 per share. 01 Feb 2025 2,361 33,177 (0%) 0% 47.0 110,920 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2025 3,309 30,226 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2025 3,309 0 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 37.50 per share. 15 Jan 2025 1,305 28,921 (0%) 0% 37.5 48,938 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Jan 2025 2,084 27,772 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Jan 2025 2,084 14,589 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.55 per share. 01 Jan 2025 855 26,917 (0%) 0% 30.5 26,120 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2024 2,039 12,234 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2024 2,039 27,347 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 34.76 per share. 15 Dec 2024 1,659 25,688 (0%) 0% 34.8 57,667 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2024 1,233 25,308 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2024 1,233 6,165 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Nov 2024 59,534 59,534 - - Stock Option (Right to Buy)
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 08 Nov 2024 39,689 39,689 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Oct 2024 8,211 28,237 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 01 Oct 2024 8,211 16,673 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 22.12 per share. 01 Oct 2024 4,162 24,075 (0%) 0% 22.1 92,063 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Sep 2024 2,039 21,685 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Sep 2024 2,039 14,273 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.79 per share. 15 Sep 2024 1,659 20,026 (0%) 0% 26.8 44,445 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Sep 2024 1,233 7,398 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Sep 2024 1,233 19,646 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2024 8,034 16,312 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2024 8,034 21,720 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.21 per share. 15 Jun 2024 3,307 18,413 (0%) 0% 30.2 99,904 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2024 1,233 13,686 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2024 1,233 8,631 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2024 1,233 9,864 - - Restricted Stock Units
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2024 1,233 12,882 (0%) 0% 0 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 17.74 per share. 15 Mar 2024 429 12,453 (0%) 0% 17.7 7,610 Common Stock
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2024 3,308 3,309 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Brian Michael Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2024 3,308 13,005 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 24.20 per share. 15 Jan 2024 1,356 11,649 (0%) 0% 24.2 32,815 COMMON STOCK
Guardant Health Inc
Brian Bell Michael Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2023 1,233 11,097 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Dec 2023 1,233 10,124 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Brian Michael Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 28.19 per share. 15 Dec 2023 427 9,697 (0%) 0% 28.2 12,037 COMMON STOCK
Guardant Health Inc
Brian Bell Michael Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Dec 2023 37,326 37,326 - - STOCK OPTION (RIGHT TO BUY)
Guardant Health Inc
Michael Bell Brian Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 13 Dec 2023 24,884 24,884 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2023 1,233 13,563 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jun 2023 1,233 8,512 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 37.86 per share. 15 Jun 2023 427 8,085 (0%) 0% 37.9 16,166 COMMON STOCK
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2023 36,519 36,519 - - STOCK OPTION (RIGHT TO BUY)
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 Jun 2023 24,346 24,346 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 4,931 14,796 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Mar 2023 4,931 8,982 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 26.78 per share. 15 Mar 2023 1,703 7,279 (0%) 0% 26.8 45,606 COMMON STOCK
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2023 3,309 5,371 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2023 3,309 6,617 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Payment of exercise price or tax liability using portion of securities received from the company at price $ 30.43 per share. 15 Jan 2023 1,320 4,051 (0%) 0% 30.4 40,168 COMMON STOCK
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 May 2022 39,454 39,454 - - STOCK OPTION (RIGHT TO BUY)
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Grant, award, or other acquisition of securities at price $ 0.00 per share. 09 May 2022 19,727 19,727 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 15 Jan 2022 3,308 9,926 - - RESTRICTED STOCK UNITS
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Grant, award, or other acquisition of securities at price $ 0.00 per share. 15 Jan 2022 3,308 3,308 (0%) 0% 0 COMMON STOCK
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Payment of exercise price or tax liability using portion of securities received from the company at price $ 77.58 per share. 15 Jan 2022 1,246 2,062 (0%) 0% 77.6 96,665 COMMON STOCK
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 May 2021 26,467 26,467 - - STOCK OPTION (RIGHT TO BUY)
Guardant Health Inc
Michael Brian Bell CHIEF FINANCIAL OFFICER Grant, award, or other acquisition of securities at price $ 0.00 per share. 04 May 2021 13,234 13,234 - - RESTRICTED STOCK UNITS
Caredx Inc
Michael Brian Bell Chief Financial Officer Sale of securities on an exchange or to another person at price $ 48.15 per share. 03 Nov 2020 32,574 103,343 (0%) 0% 48.2 1,568,487 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 12,667 19,333 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 27.17 per share. 03 Nov 2020 12,667 126,277 (0%) 0% 27.2 344,162 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 4,167 21,875 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 12.24 per share. 03 Nov 2020 4,167 131,612 (0%) 0% 12.2 51,004 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 3,750 13,125 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 5.90 per share. 03 Nov 2020 3,750 135,362 (0%) 0% 5.9 22,125 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 1.00 per share. 03 Nov 2020 3,333 113,610 (0%) 0% 1 3,333 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 3,333 6,667 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 1,168 4,963 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 6.31 per share. 03 Nov 2020 1,168 127,445 (0%) 0% 6.3 7,370 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 0.00 per share. 03 Nov 2020 555 1,667 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Exercise or conversion of derivative security received from the company (such as an option) at price $ 2.80 per share. 03 Nov 2020 555 135,917 (0%) 0% 2.8 1,554 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 34.65 per share. 06 Aug 2020 619 110,277 (0%) 0% 34.6 21,448 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Jul 2020 40,000 110,896 (0%) 0% 0 Common Stock
Caredx Inc
Michael Brian Bell Chief Financial Officer Grant, award, or other acquisition of securities at price $ 0.00 per share. 06 Jul 2020 20,000 20,000 - - Employee Stock Option (right to buy)
Caredx Inc
Michael Brian Bell Chief Financial Officer Payment of exercise price or tax liability using portion of securities received from the company at price $ 32.82 per share. 01 Jun 2020 6,197 70,896 (0%) 0% 32.8 203,386 Common Stock
*All Values are in $ Million
Client Category: Promoter/ KMP/ Director / Immediate Relatives / Employee / etc  
Security Type: Share/ Warrants / Convertible Debentures
Data as reported to USA Exchanges
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