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person · Reporting owner

Talasaz AmirAli

Disclosed activity across 1 company

Tapewire entity
20365
SEC CIK
0001753159

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Guardant Health, Inc.GH · Entity 3238Director · Co-Chief Executive OfficerSeptember 30, 2026October 03, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Guardant Health, Inc.

Report date September 30, 2026 · Filed October 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectShares held by Talasaz and Eskandari 2017 Family Trust1,827,168 Reported balance After 2026-09-30 transaction · row 1 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 1 · 2026-09-30 · Exercise / conversion · Acquired 2,817 · Balance 1,827,168

Common StockSEC Table I · non-derivativeIndirectShares held by Talasaz and Eskandari 2017 Family Trust1,825,740 Reported balance After 2026-09-30 transaction · row 2 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 2 · 2026-09-30 · Tax withholding · Disposed 1,428 · Balance 1,825,740

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Common StockSEC Table I · non-derivativeIndirectShares held by Talasaz and Eskandari 2017 Family Trust1,849,737 Reported balance After 2026-10-01 transaction · row 3 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 3 · 2026-10-01 · Exercise / conversion · Acquired 23,997 · Balance 1,849,737

Common StockSEC Table I · non-derivativeIndirectShares held by Talasaz and Eskandari 2017 Family Trust1,859,453 Reported balance After 2026-10-01 transaction · row 4 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 4 · 2026-10-01 · Exercise / conversion · Acquired 9,716 · Balance 1,859,453

Common StockSEC Table I · non-derivativeIndirectShares held by Talasaz and Eskandari 2017 Family Trust1,842,366 Reported balance After 2026-10-01 transaction · row 5 Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source row

Row 5 · 2026-10-01 · Tax withholding · Disposed 17,087 · Balance 1,842,366

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct2,817 Reported balance After 2026-09-30 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-30 · Exercise / conversion · Disposed 2,817 · Balance 2,817

F2: This represents a restricted stock unit award granted on March 17, 2026 that vests in four equal installments on the last day of each calendar quarter, March 31, 2026, June 30, 2026, September 30, 2026, and December 31, 2026.

F3: Not applicable for Restricted Stock Units.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct23,998 Reported balance After 2026-10-01 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-10-01 · Exercise / conversion · Disposed 23,997 · Balance 23,998

F4: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F3: Not applicable for Restricted Stock Units.

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct48,580 Reported balance After 2026-10-01 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-10-01 · Exercise / conversion · Disposed 9,716 · Balance 48,580

F5: This represents a restricted stock unit award granted on March 12, 2025 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2026 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F3: Not applicable for Restricted Stock Units.

Filing footnotes · ownership attribution and instrument terms

F1: These shares were retained by the Company in order to meet the tax withholding obligations of the award-holder in connection with the vesting of an installment of the restricted stock units. The amount retained by the Company was not in excess of the amount of the tax liability.

F2: This represents a restricted stock unit award granted on March 17, 2026 that vests in four equal installments on the last day of each calendar quarter, March 31, 2026, June 30, 2026, September 30, 2026, and December 31, 2026.

F3: Not applicable for Restricted Stock Units.

F4: This represents a restricted stock unit award granted on March 18, 2024 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2025 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

F5: This represents a restricted stock unit award granted on March 12, 2025 that vests over a three-year period. 33% of the shares subject to such award vested on January 1, 2026 and the remaining 67% of the shares vests in equal quarterly installments over the remaining two-year period thereafter.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 4,015 $66.38 $266,515.70
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 25

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,869

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F24 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.87 to $66.86, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 3,008 $65.30 $196,422.40
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 24

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,884

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F23 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.86 to $65.85, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCOMMON STOCK 7,454 $4.18 $31,157.72
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 23

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,892

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F11 · shares: The shares were acquired and then sold contemporaneously upon the cashless exercise of stock option at an exercise price of $4.18 per share.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 100 $67.22 $6,722.00
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 22

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 13,333

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 2,869 $66.45 $190,645.05
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 21

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 13,433

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F22 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.96 to $66.9, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 2,097 $65.43 $137,206.71
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 20

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 16,302

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F21 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.96 to $65.94, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 400 $66.93 $26,772.00
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 19

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 13,333

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F20 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.86 to $67.00, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 2,780 $66.43 $184,675.40
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 18

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 13,733

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F19 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.86 to $66.85, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,886 $65.28 $123,118.08
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 17

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 16,513

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F18 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.81 to $65.73, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 3,136 $66.92 $209,861.12
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 16

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,745,120

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F17 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.78 to $67.29, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 10,018 $66.29 $664,093.22
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 15

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,748,256

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F16 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.78 to $66.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 24, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 6,778 $65.28 $442,467.84
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 14

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,758,274

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F15 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.78 to $65.76, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 15,202 $0.00 Strike: $4.18 $0.00
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · derivative · entry 28

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,139,454

Underlying: COMMON STOCK · 15,202 shares

Expires 2027-07-13

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F26 · derivative.exercise_date: The stock option vests and becomes exercisable in equal monthly installments over 48 months commencing on April 23, 2017.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 3,240 $67.63 $219,121.20
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 13

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,438

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F14 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.46 to $68.00 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 11,957 $66.92 $800,162.44
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 12

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,678

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F13 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.46 to $67.44 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,410 $66.17 $93,299.70
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 11

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,635

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F12 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.44 to $66.43, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCOMMON STOCK 15,202 $4.18 $63,544.36
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 10

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,045

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F11 · shares: The shares were acquired and then sold contemporaneously upon the cashless exercise of stock option at an exercise price of $4.18 per share.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,810 $67.67 $122,482.70
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 9

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 18,399

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.43 to $68.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 8,180 $66.92 $547,405.60
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 8

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 20,209

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.42 to $67.40, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 616 $66.07 $40,699.12
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 7

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 28,389

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.41 to $66.36, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,000 $67.77 $67,770.00
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 6

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 18,399

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.67 to $68.08, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 8,044 $67.03 $539,189.32
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 5

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 19,399

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.67 to $67.66, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,562 $66.35 $103,638.70
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 4

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 27,443

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.58 to $66.54, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 8,318 $67.65 $562,712.70
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 3

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,765,052

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F4 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.40 to $68.09, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 30,710 $66.91 $2,054,806.10
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 2

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,773,370

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F3 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.40 to $67.39, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 23, 2019 Filed Apr 26, 2019 00:12 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 2,697 $66.06 $178,163.82
Disclosure

SEC source: 0001628280-19-004762 · wf-form4_155623750501525.xml · nonDerivative · entry 1

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,804,080

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.40 to $66.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionSTOCK OPTION (RIGHT TO BUY) · Derivative 44,426 $0.00 Strike: $4.18 $0.00
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · derivative · entry 27

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,154,656

Underlying: COMMON STOCK · 44,426 shares

Expires 2027-07-13

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F23 · derivative.exercise_price: The exercise price of $4.17 reported in the Reporting Person's Form 3/A filed on October 11, 2018 was in error.

F24 · derivative.exercise_date: The stock option vests and becomes exercisable in equal monthly installments over 48 months commencing on April 23, 2017.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 4,963 $68.59 $340,412.17
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 25

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,843

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F22 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $68.00 to $68.79, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 6,160 $67.27 $414,383.20
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 24

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,806

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F21 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.00 to $67.64, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 5,739 $66.54 $381,873.06
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 23

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,966

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F12 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.00 to $66.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 10,715 $65.39 $700,653.85
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 22

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,705

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.00 to $65.97, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 16,312 $64.36 $1,049,840.32
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 21

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,420

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F20 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.00 to $64.98, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 4,643 $63.91 $296,734.13
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 20

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,732

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $63.82 to $63.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 Exercise / conversionCOMMON STOCK 44,426 $4.18 $185,700.68
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 19

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,375

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F19 · shares: The shares were acquired and then sold contemporaneously upon the cashless exercise of stock option at an exercise price of $4.18 per share.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 1,786 $68.46 $122,269.56
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 18

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 29,005

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F18 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $68.00 to $68.87, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 5,504 $67.43 $371,134.72
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 17

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 30,791

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F17 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.00 to $67.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 3,070 $66.61 $204,492.70
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 16

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 36,295

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F16 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.02 to $66.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 7,187 $65.54 $471,035.98
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 15

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 39,365

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F15 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.00 to $65.96, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 9,902 $64.42 $637,886.84
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 14

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 46,552

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F14 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.01 to $64.98, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 3,546 $63.91 $226,624.86
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 13

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Sana Talasaz 2018 Irrevocable Trust

Disclosed balance after: 56,454

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $63.82 to $63.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · balance_after: The allocation of shares among such entities reported in the Reporting Person's Form 4 filed on October 11, 2018 was in error and has been corrected in this form.

F3 · ownership.nature: The allocation of shares among such entities reported in the Reporting Person's Form 4 filed on October 11, 2018 was in error and has been corrected in this form.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 70 $68.44 $4,790.80
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 12

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 29,005

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

Read SEC document
April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 7,209 $67.32 $485,309.88
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 11

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 29,075

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F13 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.00 to $67.60, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 4,630 $66.61 $308,404.30
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 10

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 36,284

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F12 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.00 to $66.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 7,614 $65.39 $497,879.46
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 9

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 40,914

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F11 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.00 to $65.97, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 7,239 $64.44 $466,481.16
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 8

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 48,528

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F10 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $64.00 to $64.96, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 4,233 $63.89 $270,446.37
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 7

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Samar Talasaz 2018 Irrevocable Trust

Disclosed balance after: 55,767

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F9 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $63.82 to $63.99, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · balance_after: The allocation of shares among such entities reported in the Reporting Person's Form 4 filed on October 11, 2018 was in error and has been corrected in this form.

F3 · ownership.nature: The allocation of shares among such entities reported in the Reporting Person's Form 4 filed on October 11, 2018 was in error and has been corrected in this form.

Read SEC document
April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 101 $69.01 $6,970.01
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 6

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,806,777

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F8 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $68.90 to $69.01, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 9,602 $68.26 $655,432.52
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 5

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,806,878

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F7 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $67.82 to $68.76, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

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April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 25,649 $67.26 $1,725,151.74
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 4

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,816,480

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F6 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $66.80 to $67.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document
April 22, 2019 Filed Apr 24, 2019 23:48 UTC Guardant Health, Inc. GH · Entity 3238 SaleCOMMON STOCK 16,594 $66.12 $1,097,195.28
Disclosure

SEC source: 0001628280-19-004662 · wf-form4_155614969045425.xml · nonDerivative · entry 3

Talasaz AmirAli · CIK 0001753159 · Director · Chairman, President and COO

10b5-1 filing: Not disclosed

Ownership: Indirect · Shares held by Talasaz and Eskandari 2017 Family Trust

Disclosed balance after: 3,842,129

F1 · shares: These shares were sold under a pre-arranged sales plan pursuant to Rule 10b5-1 under the Securities Exchange Act of 1934, as amended.

F5 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $65.80 to $66.75, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.