DOCU

SEC source: 0001209191-18-043555 · doc4.xml · nonDerivative · entry 1

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,593,620

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043560 · doc4.xml · nonDerivative · entry 1

Solvik Peter · CIK 0001686308 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 106,813

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043554 · doc4.xml · nonDerivative · entry 1

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 738,355

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 Common Stock. The RSUs will vest in sixteen equal quarterly installments over four years, with a vesting commencement date of May 10, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0000899243-18-020314 · doc4.xml · nonDerivative · entry 1

Salem Enrique T · CIK 0001295402 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,881

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

F1 · acquired: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043558 · doc4.xml · nonDerivative · entry 1

SHERIDAN MICHAEL J · CIK 0001229077 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,121,277

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 Common Stock. The RSUs will vest in sixteen equal quarterly installments over four years, with a vesting commencement date of May 10, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043556 · doc4.xml · nonDerivative · entry 1

LAVIGNE LOUIS J JR · CIK 0001214127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,403

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043561 · doc4.xml · derivative · entry 2

Springer Daniel D. · CIK 0001517205 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,625

Underlying: Common Stock · 80,625 shares

Expires not disclosed

F2 · derivative.exercise_date: Represents shares issuable on settlement of performance stock units ("PSUs") granted to the reporting person. Each PSU represents a contingent right to receive one share of Issuer's Common Stock. The PSUs vest subject to the achievement of certain performance conditions involving the Issuer's stock price.

F2 · derivative.expiration_date: Represents shares issuable on settlement of performance stock units ("PSUs") granted to the reporting person. Each PSU represents a contingent right to receive one share of Issuer's Common Stock. The PSUs vest subject to the achievement of certain performance conditions involving the Issuer's stock price.

SEC source: 0001209191-18-043561 · doc4.xml · nonDerivative · entry 1

Springer Daniel D. · CIK 0001517205 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,108,420

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 Common Stock. The RSUs will vest in sixteen equal quarterly installments over four years, with a vesting commencement date of May 10, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043553 · doc4.xml · nonDerivative · entry 1

Hinshaw John M · CIK 0001534787 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,262

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043551 · doc4.xml · nonDerivative · entry 1

Davis Reginald D. · CIK 0001534746 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 415,090

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 Common Stock. The RSUs will vest in sixteen equal quarterly installments over four years, with a vesting commencement date of May 10, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043557 · doc4.xml · nonDerivative · entry 1

Meeker Mary G · CIK 0001544567 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,770

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043563 · doc4.xml · nonDerivative · entry 1

Wolberg Kirsten O. · CIK 0001664367 · Chief Technology & Ops Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,000

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 Common Stock. The RSUs will vest in sixteen equal quarterly installments over four years, with a vesting commencement date of May 10, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-043552 · doc4.xml · nonDerivative · entry 1

Gonser Thomas H. JR. · CIK 0001735947 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,770

F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person pursuant to the Issuer's Non-Employee Director Compensation Policy. Each RSU represents a contingent right to receive one share of Issuer's Common Stock. The RSUs will vest in equal quarterly installments over one year, with a vesting commencement date of July 18, 2018, in each case subject to the reporting person being a service provider through each such date.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 11

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,780

Underlying: Common Stock · 5,220 shares

Expires 2026-09-19

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

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 10

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,598

Underlying: Common Stock · 2,402 shares

Expires 2025-06-10

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

F2 · derivative.exercise_date: 1/12th of the shares subject to the option shall vest monthly from 2/1/18.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 9

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 111 shares

Expires 2025-03-10

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

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 8

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 100 shares

Expires 2024-04-29

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

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 7

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,755

Underlying: Common Stock · 13,245 shares

Expires 2024-04-29

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

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-18-039485 · doc4.xml · derivative · entry 6

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 751,272

Underlying: Common Stock · 36,728 shares

Expires 2023-03-25

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.

F1 · derivative.exercise_date: Fully vested.

SEC source: 0001209191-18-039485 · doc4.xml · nonDerivative · entry 5

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 647,896

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: 0001209191-18-039485 · doc4.xml · nonDerivative · entry 4

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 642,676

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: 0001209191-18-039485 · doc4.xml · nonDerivative · entry 3

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 640,274

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: 0001209191-18-039485 · doc4.xml · nonDerivative · entry 2

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 640,163

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: 0001209191-18-039485 · doc4.xml · nonDerivative · entry 1

Hudspith William Neil · CIK 0001435907 · President, Worldwide Field Ops

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 626,818

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: 0001209191-18-027184 · doc4.xml · derivative · entry 5

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 0

Underlying: Common Stock · 52,374 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 · derivative.exercise_price: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.exercise_date: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.expiration_date: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

SEC source: 0001209191-18-027184 · doc4.xml · derivative · entry 4

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 0

Underlying: Common Stock · 299,593 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 · derivative.exercise_price: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.exercise_date: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.expiration_date: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

SEC source: 0001209191-18-027184 · doc4.xml · nonDerivative · entry 3

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,589,850

SEC source: 0001209191-18-027184 · doc4.xml · nonDerivative · entry 2

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trusts

Disclosed balance after: 671,967

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 · price: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

SEC source: 0001209191-18-027184 · doc4.xml · nonDerivative · entry 1

Krach Keith J. · CIK 0001106670 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trusts

Disclosed balance after: 619,593

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 · price: Each share of Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

SEC source: 0001209191-18-027201 · doc4.xml · derivative · entry 11

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 215,549 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.

F5 · derivative.exercise_price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.exercise_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.expiration_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F16 · ownership.nature: The shares were held by the Sigma 8 Funds.

SEC source: 0001209191-18-027201 · doc4.xml · derivative · entry 10

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,688,236 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.

F5 · derivative.exercise_price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.exercise_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.expiration_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F15 · ownership.nature: The shares were held by the Sigma 7 Funds and the Sigma 8 Funds.

SEC source: 0001209191-18-027201 · doc4.xml · derivative · entry 9

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,831,576 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.

F5 · derivative.exercise_price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.exercise_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.expiration_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F14 · ownership.nature: The shares were held by the Sigma 7 Funds.

SEC source: 0001209191-18-027201 · doc4.xml · derivative · entry 8

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 12,378,326 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.

F5 · derivative.exercise_price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.exercise_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F5 · derivative.expiration_date: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F14 · ownership.nature: The shares were held by the Sigma 7 Funds.

SEC source: 0001209191-18-027201 · doc4.xml · derivative · entry 7

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 52,839 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 · derivative.exercise_price: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F14 · ownership.nature: The shares were held by the Sigma 7 Funds.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 6

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 16,425,384

F11 · shares: Represents 721,379 shares sold by Sigma Partners 7, LP., 45,363 shares sold by Sigma Associates 7, L.P., 8,414 shares sold by Sigma Investors 7, L.P., 79,414 shares sold by Sigma Partners 8, L.P., 2,903 shares sold by Sigma Associates 8, L.P. and 854 shares sold by Sigma Investors 8, L.P.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F12 · ownership.nature: Includes 13,706,202 shares held by Sigma Partners 7, L.P., 861,896 shares held by Sigma Associates 7, L.P. and 159,856 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

F13 · ownership.nature: Includes 1,565,077 shares held by Sigma Partners 8, L.P., 56,947 shares held by Sigma Associates 8, L.P. and 16,813 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 5

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 17,283,711

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.

F5 · price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F8 · ownership.nature: Includes 14,427,581 shares held by Sigma Partners 7, L.P., 907,259 shares held by Sigma Associates 7, L.P. and 168,270 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

F10 · ownership.nature: Includes 1,644,491 shares held by Sigma Partners 8, L.P., 59,850 shares held by Sigma Associates 8, L.P. and 17,667 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 4

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 17,068,162

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.

F5 · price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F8 · ownership.nature: Includes 14,427,581 shares held by Sigma Partners 7, L.P., 907,259 shares held by Sigma Associates 7, L.P. and 168,270 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

F9 · ownership.nature: Includes 1,437,786 shares held by Sigma Partners 8, L.P., 53,228 shares held by Sigma Associates 8, L.P. and 15,445 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 3

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 15,379,926

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.

F5 · price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F2 · ownership.nature: Includes 56,206 shares held by Sigma Partners 8, L.P., 1,793 shares held by Sigma Associates 8, L.P. and 593 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F7 · ownership.nature: Includes 14,203,886 shares held by Sigma Partners 7, L.P., 893,193 shares held by Sigma Associates 7, L.P. and 165,662 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 2

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 12,548,350

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.

F5 · price: Each share of Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and series E Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F2 · ownership.nature: Includes 56,206 shares held by Sigma Partners 8, L.P., 1,793 shares held by Sigma Associates 8, L.P. and 593 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F6 · ownership.nature: Includes 11,566,370 shares held by Sigma Partners 7, L.P., 730,486 shares held by Sigma Associates 7, L.P. and 134,309 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

SEC source: 0001209191-18-027201 · doc4.xml · nonDerivative · entry 1

Jackson Square Ventures, LLC · CIK 0001738012 · 10% owner

Jackson Square Associates I, L.P. · CIK 0001738010 · 10% owner

Jackson Square Ventures I, L.P. · CIK 0001527863 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 170,024

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 · price: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F2 · ownership.nature: Includes 56,206 shares held by Sigma Partners 8, L.P., 1,793 shares held by Sigma Associates 8, L.P. and 593 shares held by Sigma Investors 8, L.P. Sigma Management 8, L.L.C. is the general partner of Sigma Associates 8, L.P., Sigma Investors 8, L.P. and Sigma Partners 8, L.P. (collectively, the "Sigma Funds 8"). Sigma Management 8, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Paul Flanagan, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 8, L.L.C., share this power.

F3 · ownership.nature: Includes 55,251 shares held by Jackson Square Ventures I, L.P. and 3,342 shares held by Jackson Square Associates I, L.P. Jackson Square Ventures, LLC is the managing member of Jackson Square Associates I, L.P. and Jackson Square Ventures I, L.P. and has sole voting and dispositive power over the shares held by Jackson Square Ventures I, L.P. and Jackson Square Associates I, L.P. Peter Solvik, Josh Breinlinger, Gregory Gretsch and Robert Spinner as managing members of Jackson Square Ventures, LLC, share this power.

F4 · ownership.nature: Includes 49,218 shares held by Sigma Partners 7, L.P., 3,036 shares held by Sigma Associates 7, L.P. and 585 shares held by Sigma Investors 7, L.P. Sigma Management 7, L.L.C. is the general partner of Sigma Associates 7, L.P., Sigma Investors 7, L.P. and Sigma Partners 7, L.P. (collectively, the "Sigma Funds 7"). Sigma Management 7, L.L.C. has sole voting and investment power. Robert Davoli, Fahri Diner, Lawrence G. Finch, Gregory Gretsch, John Mandile, Peter Solvik, Robert Spinner and Wade Woodson, as managing members of Sigma Management 7, L.L.C., share this power.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 13

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 195,759 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.

F3 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F11 · ownership.nature: The shares were held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 12

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,533,237 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.

F3 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F11 · ownership.nature: The shares were held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 11

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,392,050 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.

F3 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · ownership.nature: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 10

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 8,546,742 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.

F3 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F11 · ownership.nature: The shares were held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 9

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,264,222 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.

F3 · derivative.exercise_price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.exercise_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F3 · derivative.expiration_date: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F11 · ownership.nature: The shares were held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · derivative · entry 8

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,658,418 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 · derivative.exercise_price: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock converted into 1.02192925205 shares of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F11 · ownership.nature: The shares were held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · nonDerivative · entry 7

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 14,912,013

F9 · shares: Includes 39,085 shares sold by Ignition Managing Directors Fund II, LLC and 745,758 shares sold by Ignition Venture Partners II, L.P.

F10 · ownership.nature: Includes 14,169,398 shares held by Ignition Venture Partners II, L.P. and 742,615 shares held by Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · nonDerivative · entry 6

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 15,696,856

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 · price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F8 · ownership.nature: Includes 14,915,156 shares held by Ignition Venture Partners II, L.P. and 781,700 shares held by Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · nonDerivative · entry 5

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 15,501,097

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 · price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F7 · ownership.nature: Includes 14,729,146 shares held by Ignition Venture Partners II, L.P. and 771,951 shares held by Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.

SEC source: 0001209191-18-027189 · doc4.xml · nonDerivative · entry 4

IGNITION GP II, LLC · CIK 0001738370 · 10% owner

IGNITION VENTURE PARTNERS II, L.P. · CIK 0001738371 · 10% owner

IGNITION MANAGING DIRECTORS FUND II, LLC · CIK 0001738372 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 13,967,860

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 · price: Each share of Series A-1 Preferred Stock, Series B Preferred Stock, Series B-1 Preferred Stock, Series C Preferred Stock and Series D Preferred Stock converted into one share of common stock upon the closing of the Issuer's initial public offering. The shares had no expiration date.

F6 · ownership.nature: Includes 13,272,263 shares held by Ignition Venture Partners II, L.P. and 695,597 shares held by Ignition Managing Directors Fund II, LLC. Ignition GP II, LLC possesses all voting and dispositive power with respect to shares held by Ignition Venture Partners II, L.P. A board of nine managing directors controls all voting and dispositive power with respect to Ignition GP II, LLC, including with respect to shares held by Ignition Venture Partners II, L.P. and Ignition Managing Directors Fund II, LLC. The board is comprised of Jonathan Roberts, Jon Anderson, John Connors, Robert Headley, Steve Hooper, Cameron Myhrvold, Brad Silverberg, Rich Tong and John Zagula.