CARG

SEC source: 0001127602-21-013225 · form4.xml · nonDerivative · entry 1

Trevisan Jason · CIK 0001718636 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 508,400

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013223 · form4.xml · derivative · entry 5

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 2,024,900

Underlying: Class A Common Stock · 60,636 shares

Expires not disclosed

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_price: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F2 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F4 · derivative.exercise_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F4 · derivative.expiration_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

SEC source: 0001127602-21-013223 · form4.xml · derivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,120,835

Underlying: Class A Common Stock · 868,961 shares

Expires not disclosed

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_price: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F2 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F4 · derivative.exercise_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

F4 · derivative.expiration_date: Each share of Class B Common Stock has no expiration date and is convertible into one share of Class A Common Stock at the option of the Reporting Person or automatically either upon the transfer of such share of Class B Common Stock, except for certain transfers described in the Issuer's amended and restated certificate of incorporation, or upon the date falling after the first to occur of the death of Langley Steinert, Langley Steinert's voluntary termination of all employment with the Issuer and service on the Issuer's board of directors or the sum of the number of shares of the Issuer's capital stock held by Langley Steinert, by any Family Member of Langley Steinert, and by any Permitted Entity of Langley Steinert (as such terms are defined in the Issuer's amended and restated certificate of incorporation), assuming the exercise and settlement in full of all outstanding options and convertible securities and calculated on an as-converted to Class A Common Stock basis, being less than 9,091,484 shares.

SEC source: 0001127602-21-013223 · form4.xml · nonDerivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 130,612

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 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

F3 · ownership.nature: These shares are owned directly by The Langley Steinert Irrevocable Family Trust dated June 21, 2004, of which the Reporting Person's children are the beneficiaries. The Reporting Person may be deemed to have indirect ownership over such shares, but expressly disclaims beneficial ownership of such shares.

SEC source: 0001127602-21-013223 · form4.xml · nonDerivative · entry 2

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,365,469

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 · shares: Represents the conversion of Class B Common Stock into Class A Common Stock at the Reporting Person's election.

SEC source: 0001127602-21-013223 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 496,508

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013219 · form4.xml · nonDerivative · entry 1

Patton Kathleen Bender · CIK 0001649463 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,971

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013216 · form4.xml · nonDerivative · entry 1

Lomeli Kyle · CIK 0001767292 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,154

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013212 · form4.xml · nonDerivative · entry 1

Gellot Yann Bruno · CIK 0001842845 · VP, Finance & Accounting (PAO)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,283

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013211 · form4.xml · nonDerivative · entry 1

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,690

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013209 · form4.xml · nonDerivative · entry 1

Eldridge Andrea Lee · CIK 0001801139 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,076

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-013204 · form4.xml · nonDerivative · entry 1

Caputo Thomas Michael · CIK 0001719192 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 210,934

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-011062 · form4.xml · nonDerivative · entry 1

Trevisan Jason · CIK 0001718636 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 520,535

F1 · shares: On March 15, 2021, the Reporting Person transferred 80,000 shares of the Issuer's Class A Common Stock (the "Shares") to the Jason Trevisan 2019 Family Trust dated July 23, 2019 (the "Family Trust"), of which the Reporting Person is trustee. The Reporting Person and members of his immediate family are the beneficiaries of the Family Trust. On March 16, 2021, the Family Trust transferred the Shares to the Trevisan 2021 Grantor Retained Annuity Trust dated March 12, 2021 (the "GRAT"), of which the Reporting Person is trustee. The Reporting Person's children are the beneficiaries of the GRAT.

SEC source: 0001127602-21-009254 · form4.xml · nonDerivative · entry 1

Eldridge Andrea Lee · CIK 0001801139 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,845

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-006993 · form4.xml · nonDerivative · entry 1

Patton Kathleen Bender · CIK 0001649463 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,119

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-006496 · form4.xml · nonDerivative · entry 2

Welch Sarah Amory · CIK 0001718638 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 253,653

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.29 to $31.81 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

SEC source: 0001127602-21-006496 · form4.xml · nonDerivative · entry 1

Welch Sarah Amory · CIK 0001718638 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 254,353

F1 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.25 to $30.96 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

SEC source: 0001127602-21-005502 · form4.xml · derivative · entry 3

Welch Sarah Amory · CIK 0001718638 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,775

Underlying: Class A Common Stock · 8,775 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005502 · form4.xml · derivative · entry 2

Welch Sarah Amory · CIK 0001718638 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,253

Underlying: Class A Common Stock · 18,253 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005502 · form4.xml · nonDerivative · entry 1

Welch Sarah Amory · CIK 0001718638 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,153

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005493 · form4.xml · derivative · entry 3

Zales Samuel · CIK 0001718790 · COO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,821

Underlying: Class A Common Stock · 75,821 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005493 · form4.xml · derivative · entry 2

Zales Samuel · CIK 0001718790 · COO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 157,710

Underlying: Class A Common Stock · 157,710 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005493 · form4.xml · nonDerivative · entry 1

Zales Samuel · CIK 0001718790 · COO and President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 384,007

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005503 · form4.xml · nonDerivative · entry 1

Gellot Yann Bruno · CIK 0001842845 · VP, Finance & Accounting (PAO)

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,983

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025.

SEC source: 0001127602-21-005500 · form4.xml · derivative · entry 3

Patton Kathleen Bender · CIK 0001649463 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,040

Underlying: Class A Common Stock · 14,040 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005500 · form4.xml · derivative · entry 2

Patton Kathleen Bender · CIK 0001649463 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,205

Underlying: Class A Common Stock · 29,205 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005500 · form4.xml · nonDerivative · entry 1

Patton Kathleen Bender · CIK 0001649463 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,871

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005498 · form4.xml · derivative · entry 3

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,040

Underlying: Class A Common Stock · 14,040 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005498 · form4.xml · derivative · entry 2

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,205

Underlying: Class A Common Stock · 29,205 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005498 · form4.xml · nonDerivative · entry 1

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,852

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005496 · form4.xml · derivative · entry 3

Eldridge Andrea Lee · CIK 0001801139 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,796

Underlying: Class A Common Stock · 15,796 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005496 · form4.xml · derivative · entry 2

Eldridge Andrea Lee · CIK 0001801139 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,856

Underlying: Class A Common Stock · 32,856 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005496 · form4.xml · nonDerivative · entry 1

Eldridge Andrea Lee · CIK 0001801139 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,741

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005495 · form4.xml · derivative · entry 3

Caputo Thomas Michael · CIK 0001719192 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,530

Underlying: Class A Common Stock · 10,530 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 200% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 200% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005495 · form4.xml · derivative · entry 2

Caputo Thomas Michael · CIK 0001719192 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,904

Underlying: Class A Common Stock · 21,904 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005495 · form4.xml · nonDerivative · entry 1

Caputo Thomas Michael · CIK 0001719192 · Chief Product Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,582

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005491 · form4.xml · derivative · entry 3

Trevisan Jason · CIK 0001718636 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,368

Underlying: Class A Common Stock · 126,368 shares

Expires not disclosed

F3 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

F4 · derivative.exercise_date: Between zero (0) and 125% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.expiration_date: Between zero (0) and 125% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F3 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

F3 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005491 · form4.xml · derivative · entry 2

Trevisan Jason · CIK 0001718636 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,850

Underlying: Class A Common Stock · 262,850 shares

Expires 2031-02-10

F2 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005491 · form4.xml · nonDerivative · entry 1

Trevisan Jason · CIK 0001718636 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600,535

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-005490 · form4.xml · derivative · entry 4

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,551

Underlying: Class A Common Stock · 17,551 shares

Expires not disclosed

F4 · shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

F5 · derivative.exercise_date: Between zero (0) and 125% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F5 · derivative.expiration_date: Between zero (0) and 125% of one-half of the PSUs will vest, if at all, on each of December 31, 2023 and December 31, 2024. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan) or if the Reporting Person's service is terminated by the Issuer without Cause or by the Reporting Person for Good Reason (each as defined in the Reporting Person's PSU grant agreement). Any vested PSUs will settle within 60 days of the date of vesting.

F4 · derivative.underlying_shares: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

F4 · balance_after: Each performance-based RSU ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock, based on the Issuer's total shareholder return ("TSR") compared to pre-established relative TSR goals, based on the median TSR of the TSR of the companies that comprise the S&P 500 Index as of the day before the applicable performance period, that were set by the Compensation Committee of the Issuer's Board of Directors. The aggregate number of shares issued may range from zero (0) shares to 125% of the target number of shares reported in columns 7 and 9 of this report.

SEC source: 0001127602-21-005490 · form4.xml · derivative · entry 3

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 36,507

Underlying: Class A Common Stock · 36,507 shares

Expires 2031-02-10

F3 · derivative.exercise_date: Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the shares underlying the stock option will vest on April 1, 2021 and 6.25% of the shares underlying the stock option will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the 2017 Plan).

SEC source: 0001127602-21-005490 · form4.xml · nonDerivative · entry 1

Steinert Langley · CIK 0001719138 · Director · Executive Chairman · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500,623

F1 · shares: Represents shares issuable upon settlement of restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. Subject to the Reporting Person's continuous service as an employee of the Issuer, 6.25% of the RSUs will vest on April 1, 2021 and 6.25% of the RSUs will vest on the last day of each three-month period thereafter until January 1, 2025. Such vesting may be accelerated in connection with a Change of Control (as defined in the Issuer's Omnibus Incentive Compensation Plan (the "2017 Plan")).

SEC source: 0001127602-21-004354 · form4.xml · nonDerivative · entry 4

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,771

F3 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $34.15 to $34.70 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

SEC source: 0001127602-21-004354 · form4.xml · nonDerivative · entry 3

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,808

F3 · kind: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $33.15 to $34.03 per share, inclusive. Information regarding the number of shares sold at each separate price will be made available from the Reporting Person upon request by the staff of the Securities and Exchange Commission, the Issuer or any security holder of the Issuer.

SEC source: 0001127602-21-004354 · form4.xml · derivative · entry 5

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 224

Underlying: Class B Common Stock · 224 shares

Expires not disclosed

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.

F6 · shares: Each share of Class B common stock is convertible into one share of Class A common stock at the option of the holder and has no expiration date.

F7 · derivative.exercise_date: On May 4, 2017, the Reporting Person was granted 3,600 RSUs convertible into shares of Class B common stock. The RSUs are subject to a liquidity-based vesting requirement, which was satisfied in connection with the Issuer's initial public offering, and a service-based vesting requirement. Subject to the Reporting Person's continued employment, 25% of the RSUs vested on May 4, 2018 and 6.25% of the RSUs vest (or have vested, as applicable) on the last day of each three-month period thereafter until May 4, 2021. Any vested RSUs will settle within 60 days of the date of vesting.

F7 · derivative.expiration_date: On May 4, 2017, the Reporting Person was granted 3,600 RSUs convertible into shares of Class B common stock. The RSUs are subject to a liquidity-based vesting requirement, which was satisfied in connection with the Issuer's initial public offering, and a service-based vesting requirement. Subject to the Reporting Person's continued employment, 25% of the RSUs vested on May 4, 2018 and 6.25% of the RSUs vest (or have vested, as applicable) on the last day of each three-month period thereafter until May 4, 2021. Any vested RSUs will settle within 60 days of the date of vesting.

SEC source: 0001127602-21-004354 · form4.xml · nonDerivative · entry 2

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,990

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 · shares: Represents the conversion of Class B common stock into Class A common stock at the Reporting Person's election.

SEC source: 0001127602-21-004354 · form4.xml · nonDerivative · entry 1

Fredo Scot Christopher · CIK 0001842330 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,766

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units ("RSUs").

SEC source: 0001127602-21-003715 · form4.xml · nonDerivative · entry 1

Lomeli Kyle · CIK 0001767292 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,072

F1 · kind: Shares withheld for payment of tax liability upon vesting of restricted stock units.

SEC source: 0001127602-21-002341 · form4.xml · derivative · entry 2

Lomeli Kyle · CIK 0001767292 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 9,400 shares

Expires 2025-10-15

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 · derivative.exercise_date: This option is fully vested and exercisable.

SEC source: 0001127602-21-002341 · form4.xml · nonDerivative · entry 1

Lomeli Kyle · CIK 0001767292 · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,334

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.