PINS

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · derivative · entry 10

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,291,469

Underlying: Class A Common Stock · 66,500 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 66,500 shares of Class B Common Stock into 66,500 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F9 · balance_after: These securities consist of 424,801 shares of common stock and 1,866,668 previously reported RSUs.

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · nonDerivative · entry 5

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $20.6150 to $21.6100 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,500

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.

F2 · kind: Represents the conversion of 66,500 shares of Class B Common Stock into 66,500 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-20-000130 · wf-form4a_159347501144559.xml · derivative · entry 3

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,341

Underlying: Class A Common Stock · 2,586 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 2,586 shares of Class B Common Stock into 2,586 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · balance_after: These securities consist of 36,547 shares of Class B Common Stock and 232,794 previously reported Class B Restricted Stock Units (Class B RSUs). Each Class B RSU represents the Reporting Person's right to receive one share of Class B Common Stock, subject to vesting.

SEC source: 0001506293-20-000130 · wf-form4a_159347501144559.xml · nonDerivative · entry 2

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,129

F4 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $21.0000 to $21.0300 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 80,129 previously reported Class A RSUs.

SEC source: 0001506293-20-000130 · wf-form4a_159347501144559.xml · nonDerivative · entry 1

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,715

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 2,586 shares of Class B Common Stock into 2,586 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F3 · balance_after: These securities consist of 2,586 shares of Class A Common Stock and an additional 80,129 previously reported Class A Restricted Stock Units (Class A RSUs). Each Class A RSU represents the Reporting Person's right to receive one share of Class A Common Stock, subject to vesting.

SEC source: 0001506293-20-000112 · wf-form4_159131914541306.xml · derivative · entry 5

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 741,076

Underlying: Class A Common Stock · 21,264 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 21,264 shares of Class B Common Stock into 21,264 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F10 · balance_after: These securities consist of 84,831 shares of Class B Common Stock and 656,245 previously reported Restricted Stock Units (RSUs). Each RSU represents the Reporting Person's right to receive one share of common stock, subject to vesting.

SEC source: 0001506293-20-000112 · wf-form4_159131914541306.xml · nonDerivative · entry 2

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 294,872

F4 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.9200 to $20.8500 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 294,872 previously reported RSAs.

SEC source: 0001506293-20-000112 · wf-form4_159131914541306.xml · nonDerivative · entry 1

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 316,136

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 21,264 shares of Class B Common Stock into 21,264 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F3 · balance_after: These securities consist of 21,264 shares of Class A Common Stock and an additional 294,872 previously reported shares of Class A Common Stock, subject to certain restrictions, which were granted to the Reporting Person as Restricted Stock Awards (RSAs).

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · derivative · entry 9

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,357,969

Underlying: Class A Common Stock · 66,500 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 66,500 shares of Class B Common Stock into 66,500 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F8 · balance_after: These securities consist of 491,301 shares of common stock and 1,866,668 previously reported Restricted Stock Units (RSUs). Each RSU represents the Reporting Person's right to receive one share of common stock, subject to vesting.

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.9450 to $20.8600 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-20-000110 · wf-form4_159131893746083.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · Chairman, President, CEO, Co-F · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,500

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 66,500 shares of Class B Common Stock into 66,500 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-20-000106 · wf-form4_159113749248558.xml · derivative · entry 3

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,156,242

Underlying: Class A Common Stock · 45,285 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 45,285 shares of Class B Common Stock into 45,285 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · balance_after: These securities consist 45,285 shares of Class B Common Stock and 1,156,242 previously reported RSUs. Each RSU represents the Reporting Person's right to receive one share of Class B Common Stock, subject to vesting.

SEC source: 0001506293-20-000106 · wf-form4_159113749248558.xml · nonDerivative · entry 2

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 716,630

F4 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.6850 to $20.0200 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 12,014 shares of Class A Common Stock and 704,616 previously reported RSAs.

SEC source: 0001506293-20-000106 · wf-form4_159113749248558.xml · nonDerivative · entry 1

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 771,630

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 45,285 shares of Class B Common Stock into 45,285 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F3 · balance_after: These securities consist of 67,014 shares of Class A Common Stock and an additional 704,616 previously reported shares of Class A Common Stock, subject to certain restrictions, which were granted to the Reporting Person as Restricted Stock Awards (RSAs).

SEC source: 0001506293-20-000100 · wf-form4_159061816350399.xml · nonDerivative · entry 1

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,111

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 9,671 shares of Class A Common Stock and 13,440 RSUs.

SEC source: 0001506293-20-000104 · wf-form4_159061853642047.xml · nonDerivative · entry 1

WILSON L MICHELLE · CIK 0001184757 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,111

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 9,671 shares of Class A Common Stock and 13,440 RSUs.

SEC source: 0001506293-20-000101 · wf-form4_159061827305647.xml · nonDerivative · entry 1

KILGORE LESLIE J · CIK 0001218352 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 23,111

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 9,671 shares of Class A Common Stock and 13,440 RSUs.

SEC source: 0001506293-20-000103 · wf-form4_159061846058722.xml · nonDerivative · entry 1

Reynolds Fredric G · CIK 0001347950 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 63,111

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 49,671 shares of Class A Common Stock and 13,440 RSUs.

SEC source: 0001506293-20-000102 · wf-form4_159061839506379.xml · nonDerivative · entry 1

Levine Jeremy S. · CIK 0001534341 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,465,925

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 1,452,485 Class A Common Stock and 13,440 RSUs.

F3 · balance_after: Includes 644,671 shares of Class A Common Stock received by the Reporting Person in one or more pro rata distributions-in-kind from Bessemer Venture Partners VII L.P. ("BVP VII"), Bessemer Venture Partners VII Institutional L.P. ("BVP VII Inst") BVP Special Opportunity Fund VII L.P. ("BVP VII SOF"), Deer VII & Co. Ltd. ("Deer VII Ltd."), and Deer VII L.P. ("Deer VII LP" and together with BVP VII, BVP VII Inst, BVP VII SOF, and Deer VII Ltd.", the "BVP VII Funds"), on November 4, 2019, which distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F4 · balance_after: Includes 476,747 shares of Class A Common Stock received by the Reporting Person in one or more pro rata distributions-in-kind from the BVP VII Funds, on February 10, 2020 which distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F5 · balance_after: Includes 321,396 shares of Class A Common Stock received by the Reporting Person in one or more pro rata distributions-in-kind from the BVP VII Funds, on May 7, 2020 which distributions were made in accordance with the exemption afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F6 · ownership.direct: The Reporting Person has agreed to assign to Deer Management Co. LLC the right to any shares issuable pursuant to the RSUs or any proceeds from the sale thereof.

SEC source: 0001506293-20-000099 · wf-form4_159061811217608.xml · nonDerivative · entry 1

Rajaram Gokul · CIK 0001589043 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,232

F1 · shares: These securities consist of 13,440 Restricted Stock Units (RSUs) that were granted on May 22, 2020. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001 (Class A Common Stock), subject to vesting. The RSUs will vest in full on the earlier of (i) May 22, 2021, or (ii) the date immediately prior to the Company's next regular annual shareholders meeting, in either case, subject to the Reporting Person's continued service as a non-employee director of the Company through such date.

F2 · balance_after: These securities consist of 33,232 RSUs.

SEC source: 0001506293-20-000090 · wf-form4_159053946498511.xml · derivative · entry 3

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,927

Underlying: Class A Common Stock · 1,448 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 1,448 shares of Class B Common Stock into 1,448 shares of Class A Common Stock in connection with sales to be effected to satisfy tax withholding remittance obligations in connection with vesting and settlement of previously reported Restricted Stock Units (Class A RSUs).

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · balance_after: These securities consist of 39,133 shares of Class B Common Stock and 232,794 previously reported Class B RSUs. Each Class B RSU represents the Reporting Person's right to receive one share of Class B Common Stock, subject to vesting.

SEC source: 0001506293-20-000090 · wf-form4_159053946498511.xml · nonDerivative · entry 2

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 80,129

F4 · kind: Represents the number of shares required to be sold by the Reporting Person to cover tax withholding and remittance obligations in connection with vesting and settlement of previously reported RSUs. This sale is mandated by the Company's election under its equity incentive plans to require the satisfaction of tax withholding and remittance obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $18.3800 to $18.8950 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 80,129 previously reported Class A RSUs.

SEC source: 0001506293-20-000090 · wf-form4_159053946498511.xml · nonDerivative · entry 1

Yang Tseli Lily · CIK 0001654271 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,577

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 1,448 shares of Class B Common Stock into 1,448 shares of Class A Common Stock in connection with sales to be effected to satisfy tax withholding remittance obligations in connection with vesting and settlement of previously reported Restricted Stock Units (Class A RSUs).

F3 · balance_after: These securities consist of 1,448 shares of Class A Common Stock and an additional 80,129 previously reported Class A RSUs. Each Class A RSU represents the Reporting Person's right to receive one share of Class A common stock, subject to vesting.

SEC source: 0001506293-20-000088 · wf-form4_159053928424232.xml · derivative · entry 3

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 762,340

Underlying: Class A Common Stock · 19,510 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 19,510 shares of Class B Common Stock into 19,510 shares of Class A Common Stock pursuant in connection with sales to be effected to satisfy tax withholding and remittance obligations in connection with the vesting and settlement of previously reported Restricted Stock Units (RSUs).

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · balance_after: These securities consist of 106,095 shares of Class B Common Stock and 656,245 previously reported RSUs. Each RSU represents the Reporting Person's right to receive one share of common stock, subject to vesting.

SEC source: 0001506293-20-000088 · wf-form4_159053928424232.xml · nonDerivative · entry 2

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 294,872

F4 · kind: Represents the number of shares required to be sold by the Reporting Person to cover tax withholding and remittance obligations in connection with the vesting and settlement of previously reported RSUs. This sale is mandated by the Company's election under its equity incentive plans to require the satisfaction of tax withholding and remittance obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $18.3500 to $18.9250 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 294,872 previously reported RSAs.

SEC source: 0001506293-20-000088 · wf-form4_159053928424232.xml · nonDerivative · entry 1

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 314,382

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 19,510 shares of Class B Common Stock into 19,510 shares of Class A Common Stock pursuant in connection with sales to be effected to satisfy tax withholding and remittance obligations in connection with the vesting and settlement of previously reported Restricted Stock Units (RSUs).

F3 · balance_after: These securities consist of 19,510 shares of Class A Common Stock and an additional 294,872 previously reported shares of Class A Common Stock, subject to certain restrictions, which were granted to the Reporting Person as Restricted Stock Awards (RSAs).

SEC source: 0001506293-20-000089 · wf-form4_159053936868462.xml · derivative · entry 3

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,201,527

Underlying: Class A Common Stock · 36,233 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 36,233 shares of Class B Common Stock into 36,233 shares of Class A Common Stock in connection with sales to be effected to satisfy tax withholding and remittance obligations in connection with the vesting and settlement of previously reported Restricted Stock Units (RSUs).

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · balance_after: These securities consist 45,285 shares of Class B Common Stock and 1,156,242 previously reported RSUs. Each RSU represents the Reporting Person's right to receive one share of Class B Common Stock, subject to vesting.

SEC source: 0001506293-20-000089 · wf-form4_159053936868462.xml · nonDerivative · entry 2

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 726,345

F4 · kind: Represents the number of shares required to be sold by the Reporting Person to cover tax withholding and remittance obligations in connection with the vesting and settlement of previously reported RSUs. This sale is mandated by the Company's election under its equity incentive plans to require the satisfaction of tax withholding and remittance obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $18.3400 to $18.9050 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 21,729 shares of Class A Common Stock and 704,616 previously reported RSAs.

SEC source: 0001506293-20-000089 · wf-form4_159053936868462.xml · nonDerivative · entry 1

Morgenfeld Todd R · CIK 0001591358 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 762,578

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 36,233 shares of Class B Common Stock into 36,233 shares of Class A Common Stock in connection with sales to be effected to satisfy tax withholding and remittance obligations in connection with the vesting and settlement of previously reported Restricted Stock Units (RSUs).

F3 · balance_after: These securities consist of 57,962 shares of Class A Common Stock and an additional 704,616 previously reported shares of Class A Common Stock, subject to certain restrictions, which were granted to the Reporting Person as Restricted Stock Awards (RSAs).

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · derivative · entry 6

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 781,850

Underlying: Class A Common Stock · 6,809 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F7 · kind: Represents the conversion of 6,809 shares of Class B Common Stock into 6,809 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F11 · balance_after: These securities consist of 89,147 shares of common stock and 692,703 previously reported RSUs.

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · nonDerivative · entry 4

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 294,872

F4 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F9 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.0000 to $19.2600 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 294,872 RSAs.

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · nonDerivative · entry 3

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 301,681

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 · kind: Represents the conversion of 6,809 shares of Class B Common Stock into 6,809 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F8 · balance_after: These securities consist of 6,809 shares of common stock and 294,872 RSAs.

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · derivative · entry 5

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 788,659

Underlying: Class A Common Stock · 15,677 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 15,677 shares of Class B Common Stock into 15,677 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F10 · balance_after: These securities consist of 95,956 shares of common stock and 692,703 previously reported Restricted Stock Units (RSUs). Each RSU represents the Reporting Person's right to receive one share of common stock, subject to vesting.

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · nonDerivative · entry 2

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 294,872

F4 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $19.0050 to $19.3250 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F6 · balance_after: These securities consist of 294,872 RSAs.

SEC source: 0001506293-20-000082 · wf-form4_159002358965457.xml · nonDerivative · entry 1

Flores Christine · CIK 0001773865 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 310,549

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of 15,677 shares of Class B Common Stock into 15,677 shares of Class A Common Stock pursuant to a conversion election made by the Reporting Person to convert shares in connection with sales to be effected pursuant to a Rule 10b5-1 trading plan.

F3 · balance_after: These securities consist of 15,677 shares of common stock and 294,872 Restricted Stock Awards (RSAs). Each RSA represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001, subject to vesting.

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · derivative · entry 14

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote ---

Disclosed balance after: 1,881,724

Underlying: Class A Common Stock · 564,516 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F7 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund III, L.P. for itself and as nominee for Andreessen Horowitz Fund III-A, L.P., Andreessen Horowitz Fund III-B, L.P. and Andreessen Horowitz Fund III-Q, L.P. (collectively, the AH Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · derivative · entry 13

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote --

Disclosed balance after: 1,501,812

Underlying: Class A Common Stock · 450,543 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F6 · ownership.nature: These shares are held of record by AH Parallel Fund III, L.P. for itself and as nominee for AH Parallel Fund III-A, L.P., AH Parallel Fund III-B, L.P. and AH Parallel Fund III-Q, L.P. (collectively, the AH Parallel Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · derivative · entry 12

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote-

Disclosed balance after: 16,155,816

Underlying: Class A Common Stock · 4,846,745 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F5 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund II, L.P. for itself and as nominee for Andreessen Horowitz Fund II-A, L.P. and Andreessen Horowitz Fund II-B, L.P. (collectively, the AH Fund II Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · derivative · entry 11

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,378,054

Underlying: Class A Common Stock · 413,416 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 Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F1 · derivative.exercise_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F1 · derivative.expiration_date: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F3 · ownership.nature: These shares are held of record by AH Parallel Fund, L.P. (AH Parallel Fund).

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 9

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Jordan Family Revocable Trust u/a 8/25/95

Disclosed balance after: 206,616

F12 · kind: As a result of the pro rata distributions made by the Andreessen Horowitz Entities and their respective general partner entities on May 8, 2020 as described in the above footnotes, the Jordan Family Revocable Trust u/a 8/25/95 acquired 85,048 shares of the Company's Class A Common Stock that Mr. Jordan now holds indirectly, which were previously held indirectly (and with respect to which Mr. Jordan had disclaimed beneficial ownership) through the Andreessen Horowitz Entities.

F12 · price: As a result of the pro rata distributions made by the Andreessen Horowitz Entities and their respective general partner entities on May 8, 2020 as described in the above footnotes, the Jordan Family Revocable Trust u/a 8/25/95 acquired 85,048 shares of the Company's Class A Common Stock that Mr. Jordan now holds indirectly, which were previously held indirectly (and with respect to which Mr. Jordan had disclaimed beneficial ownership) through the Andreessen Horowitz Entities.

F12 · balance_after: As a result of the pro rata distributions made by the Andreessen Horowitz Entities and their respective general partner entities on May 8, 2020 as described in the above footnotes, the Jordan Family Revocable Trust u/a 8/25/95 acquired 85,048 shares of the Company's Class A Common Stock that Mr. Jordan now holds indirectly, which were previously held indirectly (and with respect to which Mr. Jordan had disclaimed beneficial ownership) through the Andreessen Horowitz Entities.

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 8

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Andreessen Horowitz Fund III, L.P.

Disclosed balance after: 0

F11 · kind: On May 8, 2020, the AH Fund III Entities distributed, for no consideration, a total of 564,516 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Fund III Shares) in a pro rata distribution in kind to their respective limited partners and to AH Equity Partners III, L.L.C.( AH EP III), the general partner of the AH Fund III Entities, representing each such partner's pro rata interest in the AH Fund III Shares. On the same date, AH EP III distributed, for no consideration, the AH Fund III Shares it received in the distribution by the AH Fund III Entities to its members, representing each such member's pro rata interest in such AH Fund III Shares.

F11 · price: On May 8, 2020, the AH Fund III Entities distributed, for no consideration, a total of 564,516 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Fund III Shares) in a pro rata distribution in kind to their respective limited partners and to AH Equity Partners III, L.L.C.( AH EP III), the general partner of the AH Fund III Entities, representing each such partner's pro rata interest in the AH Fund III Shares. On the same date, AH EP III distributed, for no consideration, the AH Fund III Shares it received in the distribution by the AH Fund III Entities to its members, representing each such member's pro rata interest in such AH Fund III Shares.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F7 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund III, L.P. for itself and as nominee for Andreessen Horowitz Fund III-A, L.P., Andreessen Horowitz Fund III-B, L.P. and Andreessen Horowitz Fund III-Q, L.P. (collectively, the AH Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 7

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Parallel Fund III, L.P.

Disclosed balance after: 0

F10 · kind: On May 8, 2020, the AH Parallel Fund III Entities distributed, for no consideration, a total of 450,543 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Parallel Fund III Shares) in a pro rata distribution in kind to their respective limited partners and to AH Equity Partners III (Parallel), L.L.C. (AH EP III Parallel), the general partner of the AH Parallel Fund III Entities, representing each such partner's pro rata interest in the AH Parallel Fund III Shares. On the same date, AH EP III Parallel distributed, for no consideration, the AH Parallel Fund III Shares it received in the distribution by the AH Parallel Fund III Entities to its members, representing each such member's pro rata interest in such AH Parallel Fund III Shares

F10 · price: On May 8, 2020, the AH Parallel Fund III Entities distributed, for no consideration, a total of 450,543 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Parallel Fund III Shares) in a pro rata distribution in kind to their respective limited partners and to AH Equity Partners III (Parallel), L.L.C. (AH EP III Parallel), the general partner of the AH Parallel Fund III Entities, representing each such partner's pro rata interest in the AH Parallel Fund III Shares. On the same date, AH EP III Parallel distributed, for no consideration, the AH Parallel Fund III Shares it received in the distribution by the AH Parallel Fund III Entities to its members, representing each such member's pro rata interest in such AH Parallel Fund III Shares

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F6 · ownership.nature: These shares are held of record by AH Parallel Fund III, L.P. for itself and as nominee for AH Parallel Fund III-A, L.P., AH Parallel Fund III-B, L.P. and AH Parallel Fund III-Q, L.P. (collectively, the AH Parallel Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 6

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Andreessen Horowitz Fund II, L.P.

Disclosed balance after: 0

F9 · kind: On May 8, 2020, the AH Fund II Entities distributed, for no consideration, a total of 4,846,745 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Fund II Shares) in a pro rata distribution in kind to their respective limited partners and AH EP II, the general partner of the AH Fund II Entities, representing each such partner's pro rata interest in the AH Fund II Shares. On the same date, AH EP II distributed, for no consideration, the AH Fund II Shares it received in the distribution by the AH Fund II Entities to its members, representing each such member's pro rata interest in such AH Fund II Shares.

F9 · price: On May 8, 2020, the AH Fund II Entities distributed, for no consideration, a total of 4,846,745 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Fund II Shares) in a pro rata distribution in kind to their respective limited partners and AH EP II, the general partner of the AH Fund II Entities, representing each such partner's pro rata interest in the AH Fund II Shares. On the same date, AH EP II distributed, for no consideration, the AH Fund II Shares it received in the distribution by the AH Fund II Entities to its members, representing each such member's pro rata interest in such AH Fund II Shares.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F5 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund II, L.P. for itself and as nominee for Andreessen Horowitz Fund II-A, L.P. and Andreessen Horowitz Fund II-B, L.P. (collectively, the AH Fund II Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 5

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Parallel Fund, L.P.

Disclosed balance after: 0

F8 · kind: On May 8, 2020, AH Parallel Fund distributed, for no consideration, a total of 413,416 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Parallel Fund Shares) in a pro rata distribution in kind to each of its limited partners and to AH Equity Partners II, L.L.C. (AH EP II), the general partner of AH Parallel Fund, representing each such partner's pro rata interest in the AH Parallel Fund Shares. On the same date, AH EP II distributed, for no consideration, the AH Parallel Fund Shares it received in the distribution by AH Parallel Fund to its members, representing each such member's pro rata interest in such AH Parallel Fund Shares.

F8 · price: On May 8, 2020, AH Parallel Fund distributed, for no consideration, a total of 413,416 shares of the Company's Class A Common Stock (after conversion from Class B Common Stock) (the AH Parallel Fund Shares) in a pro rata distribution in kind to each of its limited partners and to AH Equity Partners II, L.L.C. (AH EP II), the general partner of AH Parallel Fund, representing each such partner's pro rata interest in the AH Parallel Fund Shares. On the same date, AH EP II distributed, for no consideration, the AH Parallel Fund Shares it received in the distribution by AH Parallel Fund to its members, representing each such member's pro rata interest in such AH Parallel Fund Shares.

F3 · ownership.nature: These shares are held of record by AH Parallel Fund, L.P. (AH Parallel Fund).

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 4

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Andreessen Horowitz Fund III, L.P.

Disclosed balance after: 564,516

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F7 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund III, L.P. for itself and as nominee for Andreessen Horowitz Fund III-A, L.P., Andreessen Horowitz Fund III-B, L.P. and Andreessen Horowitz Fund III-Q, L.P. (collectively, the AH Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 3

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Parallel Fund III, L.P.

Disclosed balance after: 450,543

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F6 · ownership.nature: These shares are held of record by AH Parallel Fund III, L.P. for itself and as nominee for AH Parallel Fund III-A, L.P., AH Parallel Fund III-B, L.P. and AH Parallel Fund III-Q, L.P. (collectively, the AH Parallel Fund III Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 2

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Andreessen Horowitz Fund II, L.P.

Disclosed balance after: 4,846,745

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.

F5 · ownership.nature: These shares are held of record by Andreessen Horowitz Fund II, L.P. for itself and as nominee for Andreessen Horowitz Fund II-A, L.P. and Andreessen Horowitz Fund II-B, L.P. (collectively, the AH Fund II Entities).

SEC source: 0001506293-20-000080 · wf-form4_158933145566388.xml · nonDerivative · entry 1

JORDAN JEFFREY D · CIK 0001209185 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Parallel Fund, L.P.

Disclosed balance after: 413,416

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 · security: Each share of Class B common stock, par value $0.00001 (Class B Common Stock) is convertible at any time at the option of the holder into one share of the Company's Class A common stock, par value $0.00001 (Class A Common Stock). Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer.

F2 · kind: Represents the conversion of shares of Class B Common Stock into shares of Class A Common Stock on a one-for-one basis pursuant to a conversion election made by each of the Andreessen Horowitz Entities (as defined below) on February 10, 2020, in connection with a pro rata distribution in kind by each of the Andreessen Horowitz Entities of a number of the Company's Class A Common Stock to each of the Andreessen Horowitz Entities' partners, representing each such partner's pro rata interest in the shares being distributed.

F3 · ownership.nature: These shares are held of record by AH Parallel Fund, L.P. (AH Parallel Fund).

F4 · ownership.nature: Mr. Jordan is a member of the general partner of each of the Andreessen Horowitz Entities, but he disclaims beneficial ownership of the shares held by the Andreessen Horowitz Entities and this report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of his interest in the Andreessen Horowitz Entities, and/or each general partner entity thereof, as applicable.