SNAP

SEC source: 0001209191-17-061914 · doc4.xml · derivative · entry 3

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,236,232

Underlying: Class A Common Stock · 143,166 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F4 · shares: Represents the settlement and release of RSUs granted by the issuer to the reporting person which were subsequently converted to Class A Common Stock and sold to cover tax withholding obligations. Each RSU represents a contingent right to receive one share of issuer's Class B Common Stock.

F5 · derivative.exercise_date: As reported on a Form 3 filed on March 1, 2017, the reporting person was granted 3,192,207 RSUs, of which 10% vest once the reporting person completes 12 months of continuous service from January 26, 2015; 20% vest in equal quarterly installments during the second 12-month period of reporting person's continuous service; 30% vest in equal quarterly installments during the third 12-month period of reporting person's continuous service; and 40% vest in equal quarterly installments during the fourth 12-month period of reporting person's continuous service.

F6 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-061914 · doc4.xml · nonDerivative · entry 2

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,246,266

F2 · shares: Represents the sale of shares to cover tax withholding obligations in connection with the settlement and release of restricted stock units ("RSUs") granted by the issuer to 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 $12.38 to $12.67 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-061914 · doc4.xml · nonDerivative · entry 1

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,532,598

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-061913 · doc4.xml · nonDerivative · entry 1

O'Sullivan Michael J. · CIK 0001713777 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,055,369

F1 · shares: Represents the sale of shares to cover tax withholding obligations in connection with the settlement and release of restricted stock units ("RSUs") granted by the issuer to the reporting person. Each RSU represents a contingent right to receive one share of issuer's Class A Common Stock.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.38 to $12.67 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · balance_after: As reported on a Form 4 filed on September 8, 2017, the reporting person was granted 1,065,385 RSUs, of which 10% vest in equal quarterly installments during the first 12 months of continuous service from August 15, 2017; 20% vest in equal quarterly installments during the second 12-month period of reporting person's continuous service; 30% vest in equal quarterly installments during the third 12-month period of reporting person's continuous service; and 40% vest in equal quarterly installments during the fourth 12-month period of reporting person's continuous service.

F4 · balance_after: If the reporting person dies while in continuous service, the service-based requirement will be satisfied as to 100% of the RSUs for which the service-based requirement otherwise already was not satisfied.

SEC source: 0001209191-17-061671 · doc4.xml · nonDerivative · entry 1

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,122,665

F1 · kind: The sales reported were 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 $12.18 to $12.68 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-061337 · doc4.xml · nonDerivative · entry 1

LASKY MITCHELL · CIK 0001091435 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 294,889

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.27 to $12.69, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by the Lasky-Barajas Living Trust.

SEC source: 0001209191-17-060782 · doc4.xml · derivative · entry 6

Spiegel Evan · CIK 0001699293 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,652,966 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 · shares: Represents shares of Class C Common Stock converted into shares of Class B Common Stock, which shares were subsequently converted into shares of Class A Common Stock, each at the option of the reporting person in connection with the sale of such shares to cover tax withholding obligations in connection with the settlement and release of the RSUs.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person or upon the transfer of such share of Class B Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class A Common Stock and Class B Common Stock do not have expiration dates.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person or upon the transfer of such share of Class B Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class A Common Stock and Class B Common Stock do not have expiration dates.

SEC source: 0001209191-17-060782 · doc4.xml · derivative · entry 5

Spiegel Evan · CIK 0001699293 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,652,966

Underlying: Class A Common Stock · 1,652,966 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 · shares: Represents shares of Class C Common Stock converted into shares of Class B Common Stock, which shares were subsequently converted into shares of Class A Common Stock, each at the option of the reporting person in connection with the sale of such shares to cover tax withholding obligations in connection with the settlement and release of the RSUs.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person or upon the transfer of such share of Class B Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class A Common Stock and Class B Common Stock do not have expiration dates.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person or upon the transfer of such share of Class B Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class A Common Stock and Class B Common Stock do not have expiration dates.

SEC source: 0001209191-17-060782 · doc4.xml · derivative · entry 4

Spiegel Evan · CIK 0001699293 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,738,775

Underlying: Class B Common Stock · 1,652,966 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 · shares: Represents shares of Class C Common Stock converted into shares of Class B Common Stock, which shares were subsequently converted into shares of Class A Common Stock, each at the option of the reporting person in connection with the sale of such shares to cover tax withholding obligations in connection with the settlement and release of the RSUs.

F5 · derivative.exercise_date: Each share of Class C Common Stock is convertible into one share of Class B Common Stock at the option of the reporting person or upon the transfer of such share of Class C Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class C Common Stock has no expiration date.

F5 · derivative.expiration_date: Each share of Class C Common Stock is convertible into one share of Class B Common Stock at the option of the reporting person or upon the transfer of such share of Class C Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class C Common Stock has no expiration date.

F6 · derivative.underlying: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person or upon the transfer of such share of Class B Common Stock, other than a Permitted Transfer (as defined in the Issuer's certificate of incorporation then in effect). The Class A Common Stock and Class B Common Stock do not have expiration dates.

F7 · balance_after: Consists of (i) 107,943,924 shares of Class C Common Stock held by the reporting person prior to the settlement of the RSUs and previously reported on a Form 4 filed on March 9, 2017; and (ii) 35,794,851 shares of Class C Common Stock issuable upon settlement of fully-vested RSUs granted by the Issuer to the reporting person on March 7, 2017, which shares will be delivered to the reporting person quarterly over the 3 years beginning in the third quarter following March 7, 2017.

SEC source: 0001209191-17-060782 · doc4.xml · nonDerivative · entry 2

Spiegel Evan · CIK 0001699293 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,004,846

F1 · shares: Represents the sale of shares to cover tax withholding obligations in connection with the settlement and release of fully-vested restricted stock units ("RSUs") granted by the issuer to the reporting person pursuant to a previously filed Restricted Stock Unit Award Agreement between the issuer and the reporting person (the "RSU Award Agreement") and reported on a Form 4 filed March 9, 2017. This sale is permitted by the reporting person under a previously filed RSU Award Agreement, which requires the satisfaction of tax withholding obligations 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 $12.26 to $12.74 per share, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-060782 · doc4.xml · nonDerivative · entry 1

Spiegel Evan · CIK 0001699293 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,657,812

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 · shares: Represents the sale of shares to cover tax withholding obligations in connection with the settlement and release of fully-vested restricted stock units ("RSUs") granted by the issuer to the reporting person pursuant to a previously filed Restricted Stock Unit Award Agreement between the issuer and the reporting person (the "RSU Award Agreement") and reported on a Form 4 filed March 9, 2017. This sale is permitted by the reporting person under a previously filed RSU Award Agreement, which requires the satisfaction of tax withholding obligations by the reporting person.

SEC source: 0001209191-17-059341 · doc4.xml · derivative · entry 6

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 200,000 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F7 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F7 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-059341 · doc4.xml · derivative · entry 5

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,525,000

Underlying: Class B Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on November 2, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

F6 · derivative.underlying: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-059341 · doc4.xml · derivative · entry 4

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,525,000

Underlying: Class A Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on November 2, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-17-059341 · doc4.xml · nonDerivative · entry 3

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,469,279

F2 · shares: The sales reported were 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 $14.41 to $14.86 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-059341 · doc4.xml · nonDerivative · entry 2

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,869,279

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-059341 · doc4.xml · nonDerivative · entry 1

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,669,279

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

SEC source: 0001209191-17-059342 · doc4.xml · derivative · entry 3

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,379,398

Underlying: Class A Common Stock · 50,623 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F5 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F5 · derivative.expiration_date: The Class B Common Stock has no expiration date.

F4 · balance_after: On August 18, 2017, the reporting person filed a Form 4 which reported the disposition of 50,624 shares of the Issuer's Class A Common Stock. Prior to the disposition, the reporting person converted 25,312 shares of Class B Common Stock into 25,312 shares of Class A Common Stock. In addition, on August 25, 2017, the reporting person filed a Form 4 which reported the disposition of 50,624 shares of the Issuer's Class A Common Stock. Prior to the disposition, the reporting person converted 25,312 shares of Class B Common Stock into 25,312 shares of Class A Common Stock. This Form 4 corrects the amount of securities beneficially owned by the reporting person following the reported transactions.

SEC source: 0001209191-17-059342 · doc4.xml · nonDerivative · entry 2

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,389,432

F2 · shares: The sales reported were 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 $14.41 to $14.84 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · balance_after: On August 18, 2017, the reporting person filed a Form 4 which reported the disposition of 50,624 shares of the Issuer's Class A Common Stock. Prior to the disposition, the reporting person converted 25,312 shares of Class B Common Stock into 25,312 shares of Class A Common Stock. In addition, on August 25, 2017, the reporting person filed a Form 4 which reported the disposition of 50,624 shares of the Issuer's Class A Common Stock. Prior to the disposition, the reporting person converted 25,312 shares of Class B Common Stock into 25,312 shares of Class A Common Stock. This Form 4 corrects the amount of securities beneficially owned by the reporting person following the reported transactions.

SEC source: 0001209191-17-059342 · doc4.xml · nonDerivative · entry 1

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,490,678

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-056064 · doc4.xml · derivative · entry 6

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 200,000 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F7 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F7 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-056064 · doc4.xml · derivative · entry 5

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,725,000

Underlying: Class B Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on October 2, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

F6 · derivative.underlying: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-056064 · doc4.xml · derivative · entry 4

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,725,000

Underlying: Class A Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on October 2, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-17-056064 · doc4.xml · nonDerivative · entry 3

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,469,279

F2 · shares: The sales reported were 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 $14.41 to $15.03 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-056064 · doc4.xml · nonDerivative · entry 2

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,869,279

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-056064 · doc4.xml · nonDerivative · entry 1

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,669,270

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

SEC source: 0001209191-17-053667 · doc4.xml · nonDerivative · entry 1

Vollero Andrew · CIK 0001699294 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,797,644

F1 · shares: The sales reported were 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 $14.51 to $14.81 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-053237 · doc4.xml · nonDerivative · entry 1

Vollero Andrew · CIK 0001699294 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,835,518

F1 · shares: Represents shares that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the vesting and net settlement of restricted stock units ("RSUs") previously reported, and does not represent a sale by the reporting person. The shares were withheld on September 15, 2017, based on a price of $15.25 per share.

SEC source: 0001209191-17-053236 · doc4.xml · nonDerivative · entry 1

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,469,279

F1 · shares: Represents shares that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the vesting and net settlement of restricted stock units ("RSUs") previously reported, and does not represent a sale by the reporting person. The shares were withheld on September 15, 2017, based on a price of $15.25 per share.

SEC source: 0001209191-17-052172 · doc4.xml · derivative · entry 2

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,601,260

Underlying: Class A Common Stock · 676,201 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F2 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-052172 · doc4.xml · nonDerivative · entry 1

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,272,665

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-052173 · doc4.xml · nonDerivative · entry 1

O'Sullivan Michael J. · CIK 0001713777 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,065,385

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of Issuer's Class A Common Stock. 10% of the RSUs will have the service-based requirement satisfied in equal quarterly installments during the first 12 months of continuous service from August 15, 2017; 20% of the RSUs will have the service-based requirement satisfied in equal quarterly installments during the second 12-month period of reporting person's continuous service; 30% of the RSUs will have the service-based requirement satisfied in equal quarterly installments during the third 12-month period of reporting person's continuous service; and 40% of the RSUs will have the service-based requirement satisfied in equal quarterly installments during the fourth 12-month period of reporting person's continuous service.

SEC source: 0001209191-17-052171 · doc4.xml · derivative · entry 6

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 200,000 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F7 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F7 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-052171 · doc4.xml · derivative · entry 5

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,925,000

Underlying: Class B Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on September 5, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

F6 · derivative.underlying: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-052171 · doc4.xml · derivative · entry 4

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,925,000

Underlying: Class A Common Stock · 200,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on September 5, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-17-052171 · doc4.xml · nonDerivative · entry 3

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,604,168

F2 · shares: The sales reported were 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 $14.12 to $14.57 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-052171 · doc4.xml · nonDerivative · entry 2

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,004,168

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-052171 · doc4.xml · nonDerivative · entry 1

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,804,168

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

SEC source: 0001209191-18-010223 · doc5.xml · nonDerivative · entry 2

Lynton Michael · CIK 0001606115 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 176,004

F3 · kind: Pro rata distribution by entity to reporting person.

SEC source: 0001209191-18-010223 · doc5.xml · nonDerivative · entry 1

Lynton Michael · CIK 0001606115 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By entity

Disclosed balance after: 0

F1 · kind: Pro rata distribution to members of entity.

F2 · ownership.nature: The reporting person had voting and dispositive power over the shares previously held by the entity.

SEC source: 0001209191-17-050351 · doc4.xml · derivative · entry 3

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,277,461

Underlying: Class A Common Stock · 350,000 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F4 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F4 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-050351 · doc4.xml · nonDerivative · entry 2

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,596,464

F2 · shares: The sales reported were 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 $15.00 to $15.01 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-050351 · doc4.xml · nonDerivative · entry 1

Khan Imran · CIK 0001699292 · Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,946,464

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-050350 · doc4.xml · nonDerivative · entry 1

Horowitz Steven Michael · CIK 0001644195 · Vice President of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,389,431

F1 · shares: The sales reported were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

SEC source: 0001209191-17-050349 · doc4.xml · derivative · entry 6

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 75,000 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.

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

F7 · derivative.exercise_date: The Class B Common Stock has no expiration date.

F7 · derivative.expiration_date: The Class B Common Stock has no expiration date.

SEC source: 0001209191-17-050349 · doc4.xml · derivative · entry 5

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,125,000

Underlying: Class B Common Stock · 75,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on August 23, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: 1/10th vests 12 months from September 3, 2013, 1/60th vests each month during the second 12-month period of continuous service, 1/40th vests each month during the third 12-month period of continuous service and 1/30th vests each month during the fourth 12-month period of continuous service.

F6 · derivative.underlying: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-050349 · doc4.xml · derivative · entry 4

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,125,000

Underlying: Class A Common Stock · 75,000 shares

Expires 2023-09-05

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 · kind: Reflects an option exercised on August 23, 2017, which shares were subsequently sold on the same day.

F5 · derivative.exercise_date: 1/10th vests 12 months from September 3, 2013, 1/60th vests each month during the second 12-month period of continuous service, 1/40th vests each month during the third 12-month period of continuous service and 1/30th vests each month during the fourth 12-month period of continuous service.

SEC source: 0001209191-17-050349 · doc4.xml · nonDerivative · entry 3

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,604,168

F2 · shares: The sales reported were 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 $15.00 to $15.01 per share, inclusive. The Reporting Person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001209191-17-050349 · doc4.xml · nonDerivative · entry 2

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,754,168

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

F1 · kind: Represents shares of Class B Common Stock converted into shares of Class A Common Stock at the option of the reporting person.

SEC source: 0001209191-17-050349 · doc4.xml · nonDerivative · entry 1

Sehn Timothy · CIK 0001699317 · Senior VP of Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,679,168

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.