Guardant Health
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,982 N/A N/A
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,982 $156.33 $9,533,072
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,982 N/A N/A
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 105,806 $156.14 $16,520,866
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 105,806 N/A N/A
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 105,806 $156.14 $16,520,866
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 72,861 N/A N/A
Sale
MERESMAN STANLEY J director
COMMON STOCK 4,934 N/A N/A
Sale
MERESMAN STANLEY J director
COMMON STOCK 4,934 $154.28 $761,232
Option
MERESMAN STANLEY J director
STOCK OPTION (RIGHT TO BUY) 4,934 $5.94 $29,308
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 72,861 $153.97 $11,218,335
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 72,861 $153.97 $11,218,335
Sale
MERESMAN STANLEY J director
COMMON STOCK 4,934 $123.9 $611,328
Option
MERESMAN STANLEY J director
COMMON STOCK 4,934 $5.94 $29,308
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,996 $157.3 $9,594,671
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,996 $157.3 $9,594,671
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 60,996 N/A N/A
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 122,846 $160.68 $19,739,141
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 122,846 $160.68 $19,739,141
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 36,843 $159.25 $5,867,285
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 36,843 $159.25 $5,867,285
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 36,843 $159.25 $5,867,285
Sale
KAUL SAMIR director
COMMON STOCK 5,000 N/A N/A
Sale
KAUL SAMIR director
COMMON STOCK 5,000 $158.02 $790,100
Option
CLARK IAN T director
STOCK OPTION (RIGHT TO BUY) 538 $4.18 $2,249
Option
CLARK IAN T director
COMMON STOCK 538 N/A N/A
Sale
CLARK IAN T director
COMMON STOCK 538 $4.18 $2,249
Sale
MERESMAN STANLEY J director
COMMON STOCK 4,934 $5.94 $29,308
Option
MERESMAN STANLEY J director
COMMON STOCK 4,934 $5.94 $29,308
Option
MERESMAN STANLEY J director
STOCK OPTION (RIGHT TO BUY) 4,934 N/A N/A
Sale
CLARK IAN T director
COMMON STOCK 538 $4.18 $2,249
Option
CLARK IAN T director
COMMON STOCK 538 $4.18 $2,249
Option
CLARK IAN T director
STOCK OPTION (RIGHT TO BUY) 538 N/A N/A
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 232,393 $130.94 $30,430,469
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 232,393 $94.66 $21,998,786
Sale
MERESMAN STANLEY J director
COMMON STOCK 4,934 $5.94 $29,308
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 66,993 $79.61 $5,333,514
Option
MERESMAN STANLEY J director
COMMON STOCK 4,934 N/A N/A
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 66,993 $160.01 $10,719,684
Option
MERESMAN STANLEY J director
STOCK OPTION (RIGHT TO BUY) 4,934 $5.94 $29,308
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 116,180 $81.62 $9,482,147
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 116,180 $101.86 $11,834,095
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 116,180 $163.23 $18,964,061
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 106,525 $101.63 $10,826,136
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 231,945 $133.43 $30,947,957
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 87,200 $130.19 $11,352,132
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 88,377 $158.74 $14,028,700
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 150,391 $157.75 $23,724,331
Sale
TALASAZ AMIRALI director, officer: Chairman, Pr..
COMMON STOCK 110,013 $154.56 $17,003,389
Sale
ELTOUKHY HELMY director, officer: Chief Execut..
COMMON STOCK 58,811 $158.13 $9,300,019

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.