TWST

SEC source: 0001214659-21-005821 · marketforms-52853.xml · nonDerivative · entry 2

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,282

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.

SEC source: 0001214659-21-005821 · marketforms-52853.xml · nonDerivative · entry 1

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,308

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.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 15

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Keith L. Crandell Trust

Disclosed balance after: 119,635

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 14

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARCH Venture Fund VIII Overage, L.P.

Disclosed balance after: 0

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

F3 · ownership.nature: The shares were directly held by ARCH Venture Fund VIII Overage, L.P. ("ARCH Overage"). The sole general partner of ARCH Overage is ARCH Venture Partners VIII, LLC ("ARCH VIII LLC"), which may be deemed to be the beneficial owner of the shares held by ARCH Overage. ARCH VIII LLC disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

F4 · ownership.nature: Keith Crandell is a managing director of ARCH VII LLC and ARCH VIII LLC, and may be deemed to beneficially own the shares held by ARCH Fund VII and ARCH Overage. Mr. Crandell disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 13

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Keith L. Crandell Trust

Disclosed balance after: 119,634

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 12

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARCH Venture Fund VII, L.P.

Disclosed balance after: 0

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

F2 · ownership.nature: The shares were directly held by ARCH Venture Fund VII, L.P. ("ARCH Fund VII"). The sole general partner of ARCH Fund VII is ARCH Venture Partners VII, L.P. ("ARCH Partners VII"), which may be deemed to be the beneficial owner of the shares held by ARCH Fund VII. The sole general partner of ARCH Partners VII is ARCH Venture Partners VII, LLC ("ARCH VII LLC"), which may be deemed to be the beneficial owner of the shares held by ARCH Fund VII. ARCH Partners VII and ARCH VII LLC disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

F4 · ownership.nature: Keith Crandell is a managing director of ARCH VII LLC and ARCH VIII LLC, and may be deemed to beneficially own the shares held by ARCH Fund VII and ARCH Overage. Mr. Crandell disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

SEC source: 0001214659-21-008866 · marketforms-53623.xml · derivative · entry 3

JOHANNESSEN JAN · CIK 0001224168 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,304

Underlying: Common Stock · 5,000 shares

Expires 2028-10-29

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.

F2 · derivative.exercise_date: 1/3rd of the shares subject to the option vested and became exercisable on October 30, 2019, and 1/3rd of the shares subject to the option vest and become exercisable on each annual anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 11

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Keith L. Crandell Trust

Disclosed balance after: 108,172

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 10

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARCH Venture Fund VIII Overage, L.P.

Disclosed balance after: 89,412

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

F3 · ownership.nature: The shares were directly held by ARCH Venture Fund VIII Overage, L.P. ("ARCH Overage"). The sole general partner of ARCH Overage is ARCH Venture Partners VIII, LLC ("ARCH VIII LLC"), which may be deemed to be the beneficial owner of the shares held by ARCH Overage. ARCH VIII LLC disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

F4 · ownership.nature: Keith Crandell is a managing director of ARCH VII LLC and ARCH VIII LLC, and may be deemed to beneficially own the shares held by ARCH Fund VII and ARCH Overage. Mr. Crandell disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 9

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Keith L. Crandell Trust

Disclosed balance after: 108,171

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

SEC source: 0001062993-21-007502 · form4.xml · nonDerivative · entry 8

CRANDELL KEITH · CIK 0001219039 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By ARCH Venture Fund VII, L.P.

Disclosed balance after: 225,526

F1 · kind: Pro-rata distribution of Common Stock held by a limited partnership to its partners for no consideration.

F5 · kind: Change in form of ownership of shares previously reported as beneficially owned by the reporting person.

F2 · ownership.nature: The shares were directly held by ARCH Venture Fund VII, L.P. ("ARCH Fund VII"). The sole general partner of ARCH Fund VII is ARCH Venture Partners VII, L.P. ("ARCH Partners VII"), which may be deemed to be the beneficial owner of the shares held by ARCH Fund VII. The sole general partner of ARCH Partners VII is ARCH Venture Partners VII, LLC ("ARCH VII LLC"), which may be deemed to be the beneficial owner of the shares held by ARCH Fund VII. ARCH Partners VII and ARCH VII LLC disclaim beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

F4 · ownership.nature: Keith Crandell is a managing director of ARCH VII LLC and ARCH VIII LLC, and may be deemed to beneficially own the shares held by ARCH Fund VII and ARCH Overage. Mr. Crandell disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein.

SEC source: 0001214659-21-005306 · marketforms-52762.xml · nonDerivative · entry 4

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,889

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

F5 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $96.92 to $97.27 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-005306 · marketforms-52762.xml · nonDerivative · entry 3

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 263,089

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

F4 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $95.14 to $95.94 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-005306 · marketforms-52762.xml · nonDerivative · entry 2

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 263,489

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $93.81 to $94.46 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-005306 · marketforms-52762.xml · nonDerivative · entry 1

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,189

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $92.35 to $93.34 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · derivative · entry 7

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,821

Underlying: Common Stock · 827 shares

Expires 2029-10-23

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.

F4 · derivative.exercise_date: 25% of the shares subject to the option vested and became exercisable on October 24, 2020, and 1/48th of the shares subject to the option vest and become exercisable on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · derivative · entry 6

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,510

Underlying: Common Stock · 1,517 shares

Expires 2028-11-18

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.

F3 · derivative.exercise_date: 20% of the shares subject to the option vested and became exercisable on October 31, 2019, and 1/60th of the shares subject to the option vest and become exercisable on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · derivative · entry 5

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,057

Underlying: Common Stock · 358 shares

Expires 2027-09-28

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.

F2 · derivative.exercise_date: The option is immediately exercisable. 10% of the shares subject to the option vested on September 28, 2017, 15% of the shares subject to the option vest on September 28, 2018, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · nonDerivative · entry 4

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,439

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 3, 2020.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · nonDerivative · entry 3

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,141

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.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · nonDerivative · entry 2

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,314

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.

SEC source: 0001214659-21-004989 · marketforms-52676.xml · nonDerivative · entry 1

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,797

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.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 11

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,739

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F12 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $141.65 to $142.05 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 10

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 401,212

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F11 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $140.55 to $141.52 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 9

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 405,698

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F10 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $139.53 to $140.51 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 8

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 407,243

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F9 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $138.47 to $139.17 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 7

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 408,636

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F8 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $137.46 to $138.38 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 6

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 409,402

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F7 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $136.43 to $137.34 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 5

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 412,540

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F6 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $135.39 to $136.33 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 4

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 415,560

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F5 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $134.39 to $135.36 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 3

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,817

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F4 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $133.35 to $133.84 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 2

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 419,217

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on August 28, 2020.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $132.02 to $132.88 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001214659-21-004541 · marketforms-52307.xml · nonDerivative · entry 2

Green Paula · CIK 0001753672 · SVP of Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,145

F2 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

SEC source: 0001214659-21-004540 · marketforms-52306.xml · nonDerivative · entry 1

Finn Patrick John · CIK 0001755970 · Chief Commercial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,439

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004544 · marketforms-52331.xml · nonDerivative · entry 1

THORBURN JAMES M · CIK 0001252038 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,759

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004545 · marketforms-52361.xml · nonDerivative · entry 1

Banyai William · CIK 0001753670 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 420,617

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004543 · marketforms-52310.xml · nonDerivative · entry 1

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,889

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004541 · marketforms-52307.xml · nonDerivative · entry 1

Green Paula · CIK 0001753672 · SVP of Human Resources

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,409

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004542 · marketforms-52308.xml · nonDerivative · entry 1

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,204

F1 · shares: Represents shares withheld by the Issuer to satisfy the Reporting Person's tax withholding obligation in connection with the vesting of certain Restricted Stock Units ("RSUs") previously granted to the Reporting Person. Such withholding is exempt from Section 16(b) pursuant to Rule 16b-3(e).

SEC source: 0001214659-21-004503 · marketforms-52309.xml · derivative · entry 3

THORBURN JAMES M · CIK 0001252038 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,330

Underlying: Common Stock · 5,000 shares

Expires 2028-06-06

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.

F2 · derivative.exercise_date: The option is immediately exercisable. 25% of the shares subject to the option vested on April 23, 2019, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004503 · marketforms-52309.xml · nonDerivative · entry 2

THORBURN JAMES M · CIK 0001252038 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,034

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on December 16, 2020.

SEC source: 0001214659-21-004503 · marketforms-52309.xml · nonDerivative · entry 1

THORBURN JAMES M · CIK 0001252038 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,034

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.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · derivative · entry 7

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,475

Underlying: Common Stock · 827 shares

Expires 2029-12-09

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.

F4 · derivative.exercise_date: 25% of the shares subject to the option vested and became exercisable on October 24, 2020 and 1/48th of the shares subject to the option vest and become exercisable on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · derivative · entry 6

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,168

Underlying: Common Stock · 1,974 shares

Expires 2028-11-18

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.

F3 · derivative.exercise_date: 20% of the shares subject to the option vested and became exercisable on October 31, 2019 and 1/60th of the shares subject to the option vest and become exercisable on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · derivative · entry 5

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,625

Underlying: Common Stock · 2,105 shares

Expires 2027-09-28

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.

F2 · derivative.exercise_date: The option is immediately exercisable. 10% of the shares subject to the option vested on September 28, 2017, 15% of the shares subject to the option vested on September 28, 2018, and 1/48th of the shares subject to the option vest on each monthly anniversary thereafter, subject to the Reporting Person's continuous service through each vesting date.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · nonDerivative · entry 4

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,484

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on December 15, 2020.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · nonDerivative · entry 3

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,390

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.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · nonDerivative · entry 2

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,563

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.

SEC source: 0001214659-21-004440 · marketforms-52314.xml · nonDerivative · entry 1

Weiss Patrick · CIK 0001755793 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,589

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.

SEC source: 0001214659-21-004193 · marketforms-52246.xml · nonDerivative · entry 5

Leproust Emily M. · CIK 0001753655 · Director · President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,843

F1 · kind: The transactions reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person on September 16, 2020.

F6 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $132.30 to $132.47 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.