SPT

SEC source: 0001562180-21-006046 · primarydocument.xml · nonDerivative · entry 3

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 42,800

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $128.29 to $129.27 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 910,638 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,162,101 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-006046 · primarydocument.xml · nonDerivative · entry 2

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 49,803

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $127.29 to $128.27 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 910,638 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,162,101 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-006046 · primarydocument.xml · nonDerivative · entry 1

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 52,000

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 · ownership.nature: Following the transactions reported herein, this represents (i) 910,638 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,162,101 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-006020 · primarydocument.xml · nonDerivative · entry 1

Gilpin Jamie Cannon · CIK 0001791895 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,144

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: The total reported in Column 5 of Table I includes: (1) 9,641 reported Restricted Stock Units ("RSUs") which vest in 10 equal quarterly installments beginning on December 1, 2021 and do not expire; (2) 21,146 reported RSUs which vest in 7 monthly installments beginning on October 16, 2021, and expire on April 16, 2025; and (3) 6,891 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005887 · primarydocument.xml · derivative · entry 7

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See foonote

Disclosed balance after: 2,876,471

Underlying: Class A Common Stock · 20,000 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.

F7 · derivative.exercise_price: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F7 · derivative.exercise_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F7 · derivative.expiration_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005887 · primarydocument.xml · nonDerivative · entry 5

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.74 to $131.49 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005887 · primarydocument.xml · nonDerivative · entry 4

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 500

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $129.64 to $130.32 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005887 · primarydocument.xml · nonDerivative · entry 3

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,485

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $128.63 to $129.55 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005887 · primarydocument.xml · nonDerivative · entry 2

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 13,420

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $127.62 to $128.58 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005887 · primarydocument.xml · nonDerivative · entry 1

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 20,000

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 · ownership.nature: Following the transactions reported herein, this represents (i) 2,121,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005885 · primarydocument.xml · nonDerivative · entry 4

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,528

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $132.01 to $132.32 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 20,660 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021, and do not expire; (2) 27,084 reported RSUs which vest in 26 equal monthly installments beginning on September 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005885 · primarydocument.xml · nonDerivative · entry 3

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 114,734

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $130.99 to $131.92 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 20,660 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021, and do not expire; (2) 27,084 reported RSUs which vest in 26 equal monthly installments beginning on September 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005885 · primarydocument.xml · nonDerivative · entry 2

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,428

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $128.90 to $129.48 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 20,660 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021, and do not expire; (2) 27,084 reported RSUs which vest in 26 equal monthly installments beginning on September 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005885 · primarydocument.xml · nonDerivative · entry 1

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,328

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $127.85 to $128.26 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 20,660 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021, and do not expire; (2) 27,084 reported RSUs which vest in 26 equal monthly installments beginning on September 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005817 · primarydocument.xml · nonDerivative · entry 3

Barretto Ryan Paul · CIK 0001791914 · President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 496,834

F5 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F6 · balance_after: The total reported in Column 5 includes: (1) 61,875 reported Restricted Stock Units ("RSUs") which will vest in 11 equal quarterly installments beginning on December 1, 2021. (2) 120,000 reported RSUs, of which 25% will vest on December 1, 2021, with the remaining portion vesting in 12 equal quarterly installments beginning on March 1, 2022. (3) 60,000 reported RSUs of which 25% will vest on March 1, 2022, with the remaining portion vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer and does not expire.

SEC source: 0001562180-21-005820 · primarydocument.xml · nonDerivative · entry 1

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 117,528

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: The total reported in column 5 includes: (1) 20,660 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021, and do not expire; (2) 27,084 reported RSUs which vest in 26 equal monthly installments beginning on September 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005821 · primarydocument.xml · nonDerivative · entry 1

Gilpin Jamie Cannon · CIK 0001791895 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,427

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: The total reported in Column 5 of Table I includes: (1) 9,641 reported Restricted Stock Units ("RSUs") which vest in 10 equal quarterly installments beginning on December 1, 2021 and do not expire; (2) 24,167 reported RSUs which vest in 8 monthly installments beginning on September 16, 2021, and expire on April 16, 2025; and (3) 6,891 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005818 · primarydocument.xml · nonDerivative · entry 1

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,243

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: This total reported in column 5 includes: (1) 13,773 reported Restricted Stock Units ("RSUs") which vest in 10 equal quarterly installments beginning on December 1, 2021; and (2) 9,845 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer and does not expire.

SEC source: 0001562180-21-005817 · primarydocument.xml · nonDerivative · entry 2

Barretto Ryan Paul · CIK 0001791914 · President

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 76,800

F1 · kind: Shares sold under a 10b5-1 plan.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $120.82 to $121.80 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Following the transactions reported herein, this represents (i) 16,800 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto Revocable Trust, of which Mr. Barretto serves as the sole trustee; and (ii) 60,000 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto 2020 Gift Trust, of which Mr. Barretto's spouse is the sole trustee.

SEC source: 0001562180-21-005817 · primarydocument.xml · nonDerivative · entry 1

Barretto Ryan Paul · CIK 0001791914 · President

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 80,767

F1 · kind: Shares sold under a 10b5-1 plan.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $121.83 to $122.51 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Following the transactions reported herein, this represents (i) 16,800 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto Revocable Trust, of which Mr. Barretto serves as the sole trustee; and (ii) 60,000 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto 2020 Gift Trust, of which Mr. Barretto's spouse is the sole trustee.

SEC source: 0001562180-21-005815 · primarydocument.xml · nonDerivative · entry 1

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 171,341

F1 · balance_after: The total reported in column 5 includes: (1) 82,639 reported Restricted Stock Units ("RSUs"), which vest in 10 equal quarterly installments beginning on December 1, 2021; and (2) 59,070 reported RSUs of which 25% will vest on March 1, 2022, with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer and does not expire.

SEC source: 0001562180-21-005523 · primarydocument.xml · derivative · entry 11

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 3,375,701

Underlying: Class A Common Stock · 32,000 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.

F10 · derivative.exercise_price: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F10 · derivative.exercise_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F10 · derivative.expiration_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 9

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 0

F8 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.66 to $104.83 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 8

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 400

F7 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.62 to $104.59 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 7

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 14,625

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.62 to $103.61per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 6

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 21,600

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.48 to $102.20 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 5

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 23,500

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 4

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 23,600

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.65 to $104.62 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 3

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 29,000

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.62 to $103.51 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 2

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 31,300

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $101.54 to $102.20 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005523 · primarydocument.xml · nonDerivative · entry 1

Rankin Aaron Edward Frederick · CIK 0001791946 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 32,000

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 · ownership.nature: Following the transactions reported herein, this represents (i) 924,538 shares of Class B common stock held by the Aaron Edward Frederick Rankin Revocable Trust, of which Mr. Rankin serves as the sole trustee; (ii) 1,250,962 shares of Class B common stock held by the Rankin Family 2013 Trust, of which Yeming Shi Rankin, Mr. Rankin's spouse, serves as the sole trustee; and (iii) 1,200,201 shares of Class B common stock held by the Rankin Family 2013 Non-Exempt Trust, of which Yeming Shi Rankin serves as the sole trustee. Yeming Shi Rankin may be deemed to have sole voting and dispositive power with respect to the Class B common stock held by, each of the Rankin Family 2013 Trust and the Rankin Family 2013 Non-Exempt Trust.

SEC source: 0001562180-21-005422 · primarydocument.xml · nonDerivative · entry 1

Gilpin Jamie Cannon · CIK 0001791895 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,828

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: The total reported in Column 5 of Table I includes: (1) 10,605 reported Restricted Stock Units ("RSUs") which vest in 11 equal quarterly installments beginning on September 1, 2021 and do not expire; (2) 24,167 reported RSUs which vest in 8 monthly installments beginning on September 16, 2021, and expire on April 16, 2025; and (3) 6,891 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005285 · primarydocument.xml · nonDerivative · entry 5

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 118,819

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $107.64 to $107.90 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005285 · primarydocument.xml · nonDerivative · entry 4

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,419

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.53 to $107.47 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005285 · primarydocument.xml · nonDerivative · entry 3

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 119,819

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005285 · primarydocument.xml · nonDerivative · entry 2

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,019

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.31 to $104.95 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005285 · primarydocument.xml · nonDerivative · entry 1

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,949

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.08 to $103.70 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005249 · primarydocument.xml · derivative · entry 9

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See foonote

Disclosed balance after: 2,896,471

Underlying: Class A Common Stock · 20,000 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.

F8 · derivative.exercise_price: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F8 · derivative.exercise_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F8 · derivative.expiration_date: Shares of Class B Common Stock have no economic rights and each share entitles its holder to 10 votes per share. Each share of Class B Common Stock is exchangeable by the holder on a one-for-one basis for Class A Common Stock at any time and does not expire.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 7

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 6

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 50

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $106.08 to $107.07 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 5

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 5,447

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $105.07 to $106.05 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 4

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 12,300

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.04 to $105.03 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 3

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 15,701

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.04 to $104.03 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 2

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 19,800

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.02 to $102.96 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F1 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005249 · primarydocument.xml · nonDerivative · entry 1

Howard Justyn Russell · CIK 0001791816 · Director · Chairman and CEO · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 20,000

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 · ownership.nature: Following the transactions reported herein, this represents (i) 2,141,471 shares of Class B common stock held by the JRH Revocable Trust, of which the Reporting Person serves as the sole trustee; (ii) 170,000 shares of Class B common stock held by the EEH Revocable Trust, of which the Reporting Person's spouse serves as the sole trustee; (iii) 285,000 shares of Class B common stock held by the JRH Gift Trust, of which the Reporting Person's spouse serves as the sole trustee; and (iv) 300,000 shares of Class B common stock held by the EEH Gift Trust, of which the Reporting Person serves as the sole trustee.

SEC source: 0001562180-21-005194 · primarydocument.xml · nonDerivative · entry 2

Collins Steven A · CIK 0001544624 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,814

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $104.61 to $104.73 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 2,394 reported restricted stock units ("RSUs"), which will vest on the earlier of (i) the day immediately preceding the date of the first annual meeting of the Issuer's stockholders following the date of the grant and (ii) the first anniversary of the date of grant; and (2) 30,000 reported RSUs which vest in 12 equal monthly installments beginning on August 16, 2021. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer and does not expire.

SEC source: 0001562180-21-005194 · primarydocument.xml · nonDerivative · entry 1

Collins Steven A · CIK 0001544624 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,314

F1 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $103.50 to $104.35 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · balance_after: The total reported in column 5 includes: (1) 2,394 reported restricted stock units ("RSUs"), which will vest on the earlier of (i) the day immediately preceding the date of the first annual meeting of the Issuer's stockholders following the date of the grant and (ii) the first anniversary of the date of grant; and (2) 30,000 reported RSUs which vest in 12 equal monthly installments beginning on August 16, 2021. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer and does not expire.

SEC source: 0001562180-21-005164 · primarydocument.xml · nonDerivative · entry 1

Del Preto Joseph · CIK 0001372274 · CFO and Treasurer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,819

F1 · kind: Shares sold pursuant to an irrevocable election made in conformity with the requirements of Rule 10b5-1 for the purpose of covering tax obligations upon settlement of restricted stock units.

F2 · balance_after: The total reported in column 5 includes: (1) 22,726 reported Restricted Stock Units ("RSUs"), which vest in 11 equal quarterly installments beginning on September 1, 2021, and do not expire; (2) 28,125 reported RSUs which vest in 27 equal monthly installments beginning on August 29, 2021 and do not expire; and (4) 14,767 reported RSUs of which 25% vest on March 1, 2022 with the remaining RSUs vesting in 12 equal quarterly installments beginning on June 1, 2022 and do not expire. Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001562180-21-005130 · primarydocument.xml · nonDerivative · entry 3

Barretto Ryan Paul · CIK 0001791914 · President

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 82,400

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $90.00 to $90.46 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Following the transactions reported herein, this represents (i) 22,400 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto Revocable Trust, of which Mr. Barretto serves as the sole trustee; and (ii) 60,000 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto 2020 Gift Trust, of which Mr. Barretto's spouse is the sole trustee.

SEC source: 0001562180-21-005130 · primarydocument.xml · nonDerivative · entry 2

Barretto Ryan Paul · CIK 0001791914 · President

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 84,312

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $88.97 to $89.91 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or to the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Following the transactions reported herein, this represents (i) 22,400 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto Revocable Trust, of which Mr. Barretto serves as the sole trustee; and (ii) 60,000 shares of Issuer Class A Common Stock held by the Ryan Paul Barretto 2020 Gift Trust, of which Mr. Barretto's spouse is the sole trustee.