TXG

SEC source: 0001209191-20-057070 · doc4.xml · nonDerivative · entry 1

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 516,163

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $134.93 to $135.92. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · derivative · entry 12

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 512,900

Underlying: Class A Common Stock · 7,100 shares

Expires 2028-11-02

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F10 · derivative.exercise_date: This option, originally for 600,000 shares, of which 87,100 shares have been exercised, vested as to one-fourth of the shares on October 8, 2019 and one forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 6

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 933

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F6 · price: This transaction was executed in multiple trades at prices ranging from $139.19 to $139.23. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 5

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,333

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $137.85 to $138.33. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 4

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,833

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $136.85 to $137.40. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 3

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,333

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $135.85 to $136.84. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 2

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,709

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $134.84 to $135.77. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057068 · doc4.xml · nonDerivative · entry 1

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,033

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-057069 · doc4.xml · derivative · entry 13

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,189

Underlying: Class A Common Stock · 826 shares

Expires 2028-11-02

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F11 · derivative.exercise_date: This option, originally for 250,000 shares, of which 118,811 have been exercised, vested as to one forty-eighth of the shares on October 1, 2018, and one-forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-057069 · doc4.xml · derivative · entry 12

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 116,110

Underlying: Class A Common Stock · 6,250 shares

Expires 2027-10-18

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F10 · derivative.exercise_date: This option, originally for 300,000 shares, of which 183,890 have been exercised, vested as to one-forty-eighth of the shares on October 1, 2017, and one forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 6

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 967,181

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $137.88 to $139.23. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 5

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 968,081

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $136.85 to $137.40. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 4

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 968,581

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $135.855 to $136.84. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 3

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 972,633

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $134.84 to $135.77. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 2

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 974,257

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-057069 · doc4.xml · nonDerivative · entry 1

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 973,431

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-057067 · doc4.xml · derivative · entry 12

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,438

Underlying: Class A Common Stock · 21,062 shares

Expires 2025-10-27

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F11 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 6

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,500

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F6 · price: This transaction was executed in multiple trades at prices ranging from $138.77 to $139.67. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 5

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,906

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $137.77 to $138.40. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 4

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,052

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $136.77 to $137.40. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 3

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,992

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $135.75 to $136.71. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 2

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,234

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $134.74 to $135.73. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-057067 · doc4.xml · nonDerivative · entry 1

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,562

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.

F1 · kind: The option exercises and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-055369 · doc4.xml · nonDerivative · entry 2

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 518,491

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $164.37 to $165.00. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-055369 · doc4.xml · nonDerivative · entry 1

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 521,492

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $163.31 to $164.28. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053571 · doc4.xml · derivative · entry 6

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 664,000

Underlying: Class A Common Stock · 17,000 shares

Expires 2027-02-03

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.

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · derivative.exercise_date: This option, originally for 800,000 shares, of which 136,000 shares have been exercised, vested as to one-fourth of the shares on February 2, 2018 and one forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-053571 · doc4.xml · nonDerivative · entry 5

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 963

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053571 · doc4.xml · nonDerivative · entry 4

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,263

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $125.81 to $126.13. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053571 · doc4.xml · nonDerivative · entry 3

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,738

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $124.81 to $125.80. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053571 · doc4.xml · nonDerivative · entry 2

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,463

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $123.76 to $124.72. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053571 · doc4.xml · nonDerivative · entry 1

CRUTCHFIELD BRADFORD · CIK 0001246406 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,963

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.

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053578 · doc4.xml · nonDerivative · entry 4

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 525,991

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053578 · doc4.xml · nonDerivative · entry 3

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 526,091

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $125.81 to $126.27. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053578 · doc4.xml · nonDerivative · entry 2

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 529,090

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $124.81 to $125.79. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053578 · doc4.xml · nonDerivative · entry 1

STUELPNAGEL JOHN R · CIK 0001189140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 532,790

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $123.78 to $124.45. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053577 · doc4.xml · derivative · entry 7

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,015

Underlying: Class A Common Stock · 3,750 shares

Expires 2028-11-02

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.

F1 · kind: This option exercise was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F7 · derivative.exercise_date: This option, originally for 250,000 shares, of which 117,985 have been exercised, vested as to one forty-eighth of the shares on October 1, 2018, and one-forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-053577 · doc4.xml · derivative · entry 6

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,360

Underlying: Class A Common Stock · 6,250 shares

Expires 2027-10-18

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.

F1 · kind: This option exercise was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F6 · derivative.exercise_date: This option, originally for 300,000 shares, of which 177,640 have been exercised, vested as to one-forty-eighth of the shares on October 1, 2017, and one forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-053577 · doc4.xml · nonDerivative · entry 5

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 967,181

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · price: This transaction was executed in multiple trades at prices ranging from $125.91 to $126.88. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053577 · doc4.xml · nonDerivative · entry 4

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 969,431

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $124.91 to $125.87. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053577 · doc4.xml · nonDerivative · entry 3

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 975,581

F2 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $123.86 to $124.85. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053577 · doc4.xml · nonDerivative · entry 2

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 977,181

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.

F1 · kind: This option exercise was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053577 · doc4.xml · nonDerivative · entry 1

Saxonov Serge · CIK 0001786720 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 973,431

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.

F1 · kind: This option exercise was effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053574 · doc4.xml · derivative · entry 6

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 520,000

Underlying: Class A Common Stock · 10,000 shares

Expires 2028-11-02

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.

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · derivative.exercise_date: This option, originally for 600,000 shares, of which 80,000 shares have been exercised, vested as to one-fourth of the shares on October 8, 2019 and one forty-eighth of the shares subject to the option vest each month thereafter, subject to the Reporting Person continuing as a service provider through each such date.

SEC source: 0001209191-20-053574 · doc4.xml · nonDerivative · entry 5

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 933

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053574 · doc4.xml · nonDerivative · entry 4

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,033

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F4 · price: This transaction was executed in multiple trades at prices ranging from $125.81 to $126.21. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053574 · doc4.xml · nonDerivative · entry 3

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,021

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F3 · price: This transaction was executed in multiple trades at prices ranging from $124.81 to $125.80. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053574 · doc4.xml · nonDerivative · entry 2

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,633

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F2 · price: This transaction was executed in multiple trades at prices ranging from $123.77 to $124.73. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-20-053574 · doc4.xml · nonDerivative · entry 1

McAnear Justin J. · CIK 0001786386 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,933

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.

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

SEC source: 0001209191-20-053573 · doc4.xml · derivative · entry 6

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112,500

Underlying: Class A Common Stock · 33,750 shares

Expires 2025-10-27

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.

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.

F5 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001209191-20-053573 · doc4.xml · nonDerivative · entry 5

Hindson Benjamin J. · CIK 0001786391 · Director · See Remarks · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,500

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the Reporting Person.