NTRA

SEC source: 0001179110-19-009389 · edgar.xml · derivative · entry 13

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,157

Underlying: Common Stock · 17,875 shares

Expires 2027-06-08

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

F3 · derivative.exercise_date: The option shares vest over four years. 25% of the option shares vest and become exercisable on March 21, 2018 and the remaining shares vest in 36 equal monthly installments thereafter.

SEC source: 0001179110-19-009389 · edgar.xml · derivative · entry 12

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,043

Underlying: Common Stock · 10,209 shares

Expires 2026-04-07

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

F2 · derivative.exercise_date: The option shares vest over four years. 25% of the option shares vest and become exercisable on April 1, 2017 and the remaining shares vest in 36 equal monthly installments thereafter.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 11

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,229

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 10

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,852

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 9

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,613

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 8

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,406

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 7

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,141

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 6

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,016

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 30, 2019.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 5

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,225

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: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 4

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,464

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.

SEC source: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,671

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: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,936

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: 0001179110-19-009389 · edgar.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,061

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: 0001179110-19-009390 · edgar.xml · derivative · entry 9

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,481

Underlying: Common Stock · 125,000 shares

Expires 2024-02-25

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_date: The option shares vest fully and became exercisable on February 25, 2014.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 7

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239,645

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 14, 2018 and modified on November 13, 2018.

F6 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $32.61 to $33.22 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 6

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 306,428

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 14, 2018 and modified on November 13, 2018.

F5 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.61 to $32.605 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 5

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 364,645

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: 0000899243-19-021683 · doc4.xml · nonDerivative · entry 5

SC XII MANAGEMENT LLC · CIK 0001374246 · 10% owner

SEQUOIA CAPITAL XII A DELAWARE L P · CIK 0001367770 · 10% owner

SEQUOIA CAPITAL XII PRINCIPALS FUND LLC · CIK 0001447932 · 10% owner

SEQUOIA TECHNOLOGY PARTNERS XII A DELAWARE L P · CIK 0001380096 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Technology Partners XII, L.P.

Disclosed balance after: 215,254

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0000899243-19-021683 · doc4.xml · nonDerivative · entry 3

SC XII MANAGEMENT LLC · CIK 0001374246 · 10% owner

SEQUOIA CAPITAL XII A DELAWARE L P · CIK 0001367770 · 10% owner

SEQUOIA CAPITAL XII PRINCIPALS FUND LLC · CIK 0001447932 · 10% owner

SEQUOIA TECHNOLOGY PARTNERS XII A DELAWARE L P · CIK 0001380096 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Capital XII Principals Fund, LLC

Disclosed balance after: 614,830

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0000899243-19-021683 · doc4.xml · nonDerivative · entry 1

SC XII MANAGEMENT LLC · CIK 0001374246 · 10% owner

SEQUOIA CAPITAL XII A DELAWARE L P · CIK 0001367770 · 10% owner

SEQUOIA CAPITAL XII PRINCIPALS FUND LLC · CIK 0001447932 · 10% owner

SEQUOIA TECHNOLOGY PARTNERS XII A DELAWARE L P · CIK 0001380096 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Capital XII, L.P.

Disclosed balance after: 5,752,707

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0000899243-19-021682 · doc4.xml · nonDerivative · entry 7

BOTHA ROELOF · CIK 0001222287 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By estate planning vehicles

Disclosed balance after: 876,059

F3 · kind: Represents the receipt of shares of Common Stock of the Issuer by virtue of the pro rata in-kind distributions described in footnote (1) above.

SEC source: 0000899243-19-021682 · doc4.xml · nonDerivative · entry 5

BOTHA ROELOF · CIK 0001222287 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Technology Partners XII, L.P.

Disclosed balance after: 215,254

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0000899243-19-021682 · doc4.xml · nonDerivative · entry 3

BOTHA ROELOF · CIK 0001222287 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Capital XII Principals Fund, LLC

Disclosed balance after: 614,830

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0000899243-19-021682 · doc4.xml · nonDerivative · entry 1

BOTHA ROELOF · CIK 0001222287 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Sequoia Capital XII, L.P.

Disclosed balance after: 5,752,707

F1 · kind: Represents a distribution of Common Stock of the Issuer to partners or members and includes subsequent distributions by general partners or managing members to their respective partners or members.

F2 · ownership.nature: SC XII Management, LLC ("SC XII Management") is the general partner of Sequoia Capital XII, L.P. and Sequoia Technology Partners XII, L.P. and is the managing member of Sequoia Capital XII Principals Fund, LLC. As a result, SC XII Management may be deemed to share voting and dispositive power with respect to the shares held by Sequoia Capital XII, L.P., Sequoia Technology Partners XII, L.P. and Sequoia Capital XII Principals Fund, LLC. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001179110-19-009391 · edgar.xml · derivative · entry 9

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,688

Underlying: Common Stock · 24,579 shares

Expires 2027-06-08

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

F4 · derivative.exercise_date: The option shares vest over four years. 25% of the option shares vest and become exercisable on March 21, 2018 and the remaining shares vest in 36 equal monthly installments thereafter.

SEC source: 0001179110-19-009391 · edgar.xml · derivative · entry 8

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 6,875 shares

Expires 2026-04-07

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

F3 · derivative.exercise_date: The option shares vest over four years. 25% of the option shares vest and become exercisable on April 1, 2017 and the remaining shares vest in 36 equal monthly installments thereafter.

SEC source: 0001179110-19-009391 · edgar.xml · derivative · entry 7

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Common Stock · 12,500 shares

Expires 2025-10-08

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

F2 · derivative.exercise_date: The option shares vest over four years. 25% of the option shares vest and become exercisable on September 4, 2016 and the remaining shares vest in 36 equal monthly installments thereafter.

SEC source: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 6

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,190

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 31, 2019.

SEC source: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 5

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,769

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 31, 2019.

SEC source: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 4

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,644

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 31, 2019.

SEC source: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 3

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,144

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: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 2

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,565

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: 0001179110-19-009391 · edgar.xml · nonDerivative · entry 1

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,690

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: 0001179110-19-009390 · edgar.xml · derivative · entry 8

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 162,481

Underlying: Common Stock · 125,000 shares

Expires 2024-02-25

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_date: The option shares vest fully and became exercisable on February 25, 2014.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 4

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239,645

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 14, 2018 and modified on November 13, 2018.

F4 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.01 to $31.94 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 3

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,931

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 14, 2018 and modified on November 13, 2018.

F3 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.98 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 2

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 291,896

F1 · kind: The sales reported in the Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 14, 2018 and modified on November 13, 2018.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.00 to $29.99 per share, inclusive. The holder undertakes to provide, upon written request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001179110-19-009390 · edgar.xml · nonDerivative · entry 1

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 364,645

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: 0001179110-19-008656 · edgar.xml · nonDerivative · entry 2

Rabinowitz Matthew · CIK 0001646382 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,285,346

F3 · kind: The sale of shares was effected in order to satisfy tax liabilities due at the time of vesting.

SEC source: 0001179110-19-008656 · edgar.xml · derivative · entry 3

Rabinowitz Matthew · CIK 0001646382 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,377

Underlying: Common Stock · 306 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.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.

F4 · derivative.exercise_date: The RSUs vest over four years. 25% of the RSUs vest on April 13, 2019 and the remaining shares vest in 12 equal quarterly installments thereafter.

F4 · derivative.expiration_date: The RSUs vest over four years. 25% of the RSUs vest on April 13, 2019 and the remaining shares vest in 12 equal quarterly installments thereafter.

SEC source: 0001179110-19-008656 · edgar.xml · nonDerivative · entry 1

Rabinowitz Matthew · CIK 0001646382 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,285,500

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 partial vesting and settlement of Restricted Stock Units ("RSUs"), starting April 13, 2019.

F2 · price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.

SEC source: 0001179110-19-008756 · edgar.xml · derivative · entry 1

Marcus Gail Boxer · CIK 0001702176 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 614

Underlying: Common Stock · 614 shares

Expires 2029-07-11

F1 · shares: The option was issued to the Reporting Person in lieu of retainer fees of $8,750.00, for service on the Issuer's Board of Directors.

F2 · derivative.exercise_date: The option shares are fully vested and may be exercised at any time.

SEC source: 0001179110-19-008760 · edgar.xml · derivative · entry 1

BOTHA ROELOF · CIK 0001222287 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,315

Underlying: Common Stock · 1,315 shares

Expires 2029-07-11

F1 · shares: The option was issued to the Reporting Person in lieu of retainer fees of $18,750.00, for service on the Issuer's Board of Directors.

F2 · derivative.exercise_date: The option shares are fully vested and may be exercised at any time.

SEC source: 0001179110-19-008090 · edgar.xml · derivative · entry 3

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,821

Underlying: Common Stock · 1,117 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.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.

F4 · derivative.exercise_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

F4 · derivative.expiration_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

SEC source: 0001179110-19-008090 · edgar.xml · nonDerivative · entry 2

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,852

F3 · kind: The sale of shares was effected in order to satisfy tax liabilities due at the time of vesting.

SEC source: 0001179110-19-008089 · edgar.xml · derivative · entry 3

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,821

Underlying: Common Stock · 1,117 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.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.

F4 · derivative.exercise_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

F4 · derivative.expiration_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

SEC source: 0001179110-19-008089 · edgar.xml · nonDerivative · entry 2

Brophy Michael Burkes · CIK 0001697362 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,190

F3 · kind: The sale of shares was effected in order to satisfy tax liabilities due at the time of vesting.

SEC source: 0001179110-19-008091 · edgar.xml · derivative · entry 3

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,821

Underlying: Common Stock · 1,117 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.

F2 · derivative.exercise_price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.

F4 · derivative.exercise_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

F4 · derivative.expiration_date: The RSUs vest over four years. 25% of the RSUs vest on March 21, 2018 and the remaining shares vest in 12 equal quarterly installments thereafter.

SEC source: 0001179110-19-008091 · edgar.xml · nonDerivative · entry 2

Sheena Jonathan · CIK 0001646649 · Director · Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 239,645

F3 · kind: The sale of shares was effected in order to satisfy tax liabilities due at the time of vesting.

SEC source: 0001179110-19-008090 · edgar.xml · nonDerivative · entry 1

Chapman Steven Leonard · CIK 0001711968 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,242

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 partial vesting and settlement of Restricted Stock Units ("RSUs"), starting March 21, 2018.

F2 · price: Each RSU represents a contingent right to receive one share of the common stock of the issuer.