DOCN

SEC source: 0001562180-22-001894 · primarydocument.xml · nonDerivative · entry 1

Brantz Carly D · CIK 0001845692 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,864

F1 · security: The security represents the satisfaction of the performance-based vesting condition with respect to previously issued performance-based restricted stock units ("PSUs") based on the Issuer's 2021 financial performance. Each PSU represents a contingent right to receive one share of the Issuer's common stock. Under the terms of the PSUs, the degree of achievement of the performance-based vesting criteria was established upon the public announcement of the Issuer's 2021 financial results on February 24, 2022, and the number of shares reported reflects the extent of such achievement. The PSU remains subject to time-based vesting as follows: one third of the shares underlying the PSU shall vest on March 1, 2022 and the remaining shares underlying the PSU shall vest in eight equal quarterly installments beginning on June 1, 2022, subject to the Reporting Person's continuous service through each such vesting date.

F1 · shares: The security represents the satisfaction of the performance-based vesting condition with respect to previously issued performance-based restricted stock units ("PSUs") based on the Issuer's 2021 financial performance. Each PSU represents a contingent right to receive one share of the Issuer's common stock. Under the terms of the PSUs, the degree of achievement of the performance-based vesting criteria was established upon the public announcement of the Issuer's 2021 financial results on February 24, 2022, and the number of shares reported reflects the extent of such achievement. The PSU remains subject to time-based vesting as follows: one third of the shares underlying the PSU shall vest on March 1, 2022 and the remaining shares underlying the PSU shall vest in eight equal quarterly installments beginning on June 1, 2022, subject to the Reporting Person's continuous service through each such vesting date.

SEC source: 0001562180-22-001892 · primarydocument.xml · nonDerivative · entry 2

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,446

F1 · security: The security represents the satisfaction of the performance-based vesting condition with respect to previously issued performance-based restricted stock units ("PSUs") based on the Issuer's 2021 financial performance. Each PSU represents a contingent right to receive one share of the Issuer's common stock. Under the terms of the PSUs, the degree of achievement of the performance-based vesting criteria was established upon the public announcement of the Issuer's 2021 financial results on February 24, 2022, and the number of shares reported reflects the extent of such achievement. The PSU remains subject to time-based vesting as follows: one third of the shares underlying the PSU shall vest on March 1, 2022 and the remaining shares underlying the PSU shall vest in eight equal quarterly installments beginning on June 1, 2022, subject to the Reporting Person's continuous service through each such vesting date.

F1 · shares: The security represents the satisfaction of the performance-based vesting condition with respect to previously issued performance-based restricted stock units ("PSUs") based on the Issuer's 2021 financial performance. Each PSU represents a contingent right to receive one share of the Issuer's common stock. Under the terms of the PSUs, the degree of achievement of the performance-based vesting criteria was established upon the public announcement of the Issuer's 2021 financial results on February 24, 2022, and the number of shares reported reflects the extent of such achievement. The PSU remains subject to time-based vesting as follows: one third of the shares underlying the PSU shall vest on March 1, 2022 and the remaining shares underlying the PSU shall vest in eight equal quarterly installments beginning on June 1, 2022, subject to the Reporting Person's continuous service through each such vesting date.

SEC source: 0001562180-22-001892 · primarydocument.xml · derivative · entry 3

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 366,240

Underlying: Common Stock · 4,463 shares

Expires 2030-03-12

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: One fourth of the shares underlying this option vested and became exercisable on February 18, 2021, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on March 18, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-001892 · primarydocument.xml · nonDerivative · entry 1

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,821

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: 0001562180-22-000736 · primarydocument.xml · derivative · entry 2

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,549

Underlying: Common Stock · 25,000 shares

Expires 2027-07-13

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: One fourth of the shares underlying this option vested and became exercisable on May 31, 2018, and the remaining shares underlying this option vested in 36 equal monthly installments beginning on June 30, 2018, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-000736 · primarydocument.xml · nonDerivative · entry 1

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 178,862

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: 0001562180-22-000544 · primarydocument.xml · derivative · entry 2

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 370,703

Underlying: Common Stock · 10,417 shares

Expires 2030-03-12

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: One fourth of the shares underlying this option vested and became exercisable on February 18, 2021, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on March 18, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-000544 · primarydocument.xml · nonDerivative · entry 1

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,358

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: 0001562180-22-000480 · primarydocument.xml · derivative · entry 2

Spruill Yancey L. · CIK 0001463488 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,446,525

Underlying: Common Stock · 53,475 shares

Expires 2029-08-13

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: One fourth of the shares underlying this option vested and became exercisable on August 13, 2020, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on September 13, 2020, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-000480 · primarydocument.xml · nonDerivative · entry 1

Spruill Yancey L. · CIK 0001463488 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,194,006

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 · balance_after: The amount reported includes shares acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B).

SEC source: 0001562180-22-000241 · primarydocument.xml · derivative · entry 5

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,242

Underlying: Common Stock · 14,358 shares

Expires 2028-02-28

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

F3 · derivative.exercise_date: One fourth of the shares underlying this option vested and became exercisable on March 1, 2019, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on April 1, 2019, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-000241 · primarydocument.xml · nonDerivative · entry 3

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,862

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: 0001562180-22-000110 · primarydocument.xml · derivative · entry 3

Butte Amy · CIK 0001354540 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 46,000

Underlying: Common Stock · 5,000 shares

Expires 2028-04-16

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

F4 · derivative.exercise_date: The shares underlying this option vest in 48 equal monthly installments beginning on May 16, 2018, subject to the Reporting Person's continuous service with the Issuer on each such date.

F1 · ownership.nature: Securities are held by Plato Partners LLC, of which the Reporting Person owns substantially all of the ownership interests. The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein.

SEC source: 0001562180-22-000110 · primarydocument.xml · nonDerivative · entry 2

Butte Amy · CIK 0001354540 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 31,000

F2 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in several transactions at prices ranging from $74.65-$80.60, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) to this Form 4.

F1 · ownership.nature: Securities are held by Plato Partners LLC, of which the Reporting Person owns substantially all of the ownership interests. The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein.

SEC source: 0001562180-22-000110 · primarydocument.xml · nonDerivative · entry 1

Butte Amy · CIK 0001354540 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 36,000

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

F1 · ownership.nature: Securities are held by Plato Partners LLC, of which the Reporting Person owns substantially all of the ownership interests. The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein.

SEC source: 0001562180-22-000241 · primarydocument.xml · derivative · entry 4

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 81,600

Underlying: Common Stock · 3,400 shares

Expires 2028-02-28

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

F3 · derivative.exercise_date: One fourth of the shares underlying this option vested and became exercisable on March 1, 2019, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on April 1, 2019, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-22-000241 · primarydocument.xml · nonDerivative · entry 2

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,504

F1 · kind: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in several transactions at prices ranging from $80.00-$81.27, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (2) to this Form 4.

SEC source: 0001562180-22-000241 · primarydocument.xml · nonDerivative · entry 1

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,904

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: 0001562180-22-000108 · primarydocument.xml · nonDerivative · entry 1

SCHNEIDER HILARY · CIK 0001208736 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 554

F1 · shares: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $12,500 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

F1 · price: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $12,500 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

SEC source: 0001562180-22-000107 · primarydocument.xml · nonDerivative · entry 1

JENSON WARREN · CIK 0001193846 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 582

F1 · shares: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $13,125 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

F1 · price: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $13,125 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

SEC source: 0001562180-22-000104 · primarydocument.xml · nonDerivative · entry 1

Adelman Warren J · CIK 0001366975 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,543

F1 · shares: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $12,250 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

F1 · price: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $12,250 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

SEC source: 0001562180-22-000109 · primarydocument.xml · nonDerivative · entry 1

Keffer Pueo · CIK 0001837068 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 433

F1 · shares: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $9,750 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

F1 · price: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $9,750 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

SEC source: 0001562180-22-000106 · primarydocument.xml · nonDerivative · entry 1

Arora Pratima · CIK 0001849632 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,471

F1 · shares: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $10,625 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

F1 · price: The security represents restricted stock units ("RSUs") granted to the Reporting Person. Each RSU represents a contingent right to receive one share of common stock of the Issuer. The RSUs were issued to the Reporting Person pursuant to the Issuer's non-employee director compensation policy in lieu of quarterly retainer fees. The number of shares of RSUs is equal to $10,625 divided by $79.66, the average of the closing price of the Issuer's common stock on the NYSE for the 10 trading days prior to and ending on the date of grant. The shares underlying these RSUs are fully vested as of the date of grant.

SEC source: 0001562180-21-007892 · primarydocument.xml · derivative · entry 2

Norman Harold Matthew · CIK 0001845624 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,412

Underlying: Common Stock · 13,000 shares

Expires 2030-05-20

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: One fourth of the shares underlying this option vested and became exercisable on May 18, 2021, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on June 18, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-21-007892 · primarydocument.xml · nonDerivative · entry 1

Norman Harold Matthew · CIK 0001845624 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,688

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: 0001562180-21-007437 · primarydocument.xml · derivative · entry 6

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,000

Underlying: Common Stock · 25,000 shares

Expires 2028-02-28

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_date: One fourth of the shares underlying this option vested and became exercisable on March 1, 2019, and the remaining shares underlying this option vest in 36 equal monthly installments beginning on April 1, 2019, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-21-007437 · primarydocument.xml · derivative · entry 5

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,000 shares

Expires 2028-07-31

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

F4 · derivative.exercise_date: Immediately exercisable.

SEC source: 0001562180-21-007437 · primarydocument.xml · nonDerivative · entry 4

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,504

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in several transactions at prices ranging from $90.00-$91.43, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3) to this Form 4.

SEC source: 0001562180-21-007437 · primarydocument.xml · nonDerivative · entry 3

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 179,504

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: 0001562180-21-007437 · primarydocument.xml · nonDerivative · entry 2

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 154,504

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: 0001562180-21-007432 · primarydocument.xml · nonDerivative · entry 1

SORENSON WILLIAM G · CIK 0001094065 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,968

F1 · kind: The transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

SEC source: 0001562180-21-007437 · primarydocument.xml · nonDerivative · entry 1

SHAPIRO ALAN · CIK 0001241920 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 139,504

F1 · kind: The transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

F2 · balance_after: The amount reported includes shares acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B).

SEC source: 0001562180-21-007436 · primarydocument.xml · nonDerivative · entry 1

Norman Harold Matthew · CIK 0001845624 · Chief People Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 140,688

F1 · kind: The transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

F2 · balance_after: The amount reported includes shares acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B).

SEC source: 0001562180-21-007433 · primarydocument.xml · nonDerivative · entry 1

Brantz Carly D · CIK 0001845692 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,181

F1 · kind: The transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

F2 · balance_after: The amount reported includes shares acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B).

SEC source: 0001562180-21-007430 · primarydocument.xml · nonDerivative · entry 1

Guy Jeffrey Scott · CIK 0001845665 · Chief Operating Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 58,941

F1 · kind: The transaction reported represents the withholding of shares by the Issuer to satisfy the Reporting Person's tax withholding obligations in connection with the non-reportable vesting and settlement of restricted stock units.

F2 · balance_after: The amount reported includes shares acquired under the Issuer's Employee Stock Purchase Plan in a transaction that was exempt from reporting pursuant to Rule 16a-3(f)(1)(i)(B).

SEC source: 0001562180-21-007244 · primarydocument.xml · derivative · entry 2

Adelman Warren J · CIK 0001366975 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Common Stock · 4,167 shares

Expires 2030-11-05

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

F1 · derivative.exercise_date: The shares underlying this option vest in 48 equal monthly installments beginning on December 1, 2020, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001562180-21-007244 · primarydocument.xml · nonDerivative · entry 1

Adelman Warren J · CIK 0001366975 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,390

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: 0001104659-21-142698 · tm2133706d2_4.xml · nonDerivative · entry 5

AH Capital Management, L.L.C. · CIK 0001540358 · 10% owner

Andreessen Marc L · CIK 0001160077 · 10% owner

HOROWITZ BENJAMIN A · CIK 0001166586 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 11,715

F13 · kind: Represents shares received by AH Capital Management, L.L.C. pursuant to pro rata distributions by AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective members. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F14 · ownership.nature: These securities are held of record by AH Capital Management, L.L.C. The members of AH Capital Management, L.L.C. are Marc Andreessen and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital Management, L.L.C. Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital Management, L.L.C. and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142698 · tm2133706d2_4.xml · nonDerivative · entry 4

AH Capital Management, L.L.C. · CIK 0001540358 · 10% owner

Andreessen Marc L · CIK 0001160077 · 10% owner

HOROWITZ BENJAMIN A · CIK 0001166586 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By LAMA Community Trust

Disclosed balance after: 547,453

F11 · kind: Represents shares received by the LAMA Community Trust pursuant to pro rata distributions by the AH Fund III Entities, the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F12 · ownership.nature: These securities are held of record by the LAMA Community Trust of which Marc Andreessen and his spouse are trustees. Each of the Reporting Persons disclaims the existence of a "group" and, other than Marc Andreessen, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142698 · tm2133706d2_4.xml · nonDerivative · entry 3

AH Capital Management, L.L.C. · CIK 0001540358 · 10% owner

Andreessen Marc L · CIK 0001160077 · 10% owner

HOROWITZ BENJAMIN A · CIK 0001166586 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By 1997 Horowitz Family Trust

Disclosed balance after: 323,140

F9 · kind: Represents shares received by the 1997 Horowitz Family Trust pursuant to pro rata distributions by the AH Fund III Entities, the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F10 · ownership.nature: These securities are held of record by the 1997 Horowitz Family Trust of which Benjamin Horowitz is a trustee. Each of the Reporting Persons disclaims the existence of a "group" and, other than Benjamin Horowitz, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142698 · tm2133706d2_4.xml · nonDerivative · entry 2

AH Capital Management, L.L.C. · CIK 0001540358 · 10% owner

Andreessen Marc L · CIK 0001160077 · 10% owner

HOROWITZ BENJAMIN A · CIK 0001166586 · 10% owner

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

10b5-1 filing: Not disclosed

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

Disclosed balance after: 2,452,176

F5 · kind: On November 19, 2021, 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") distributed, for no consideration, an aggregate of 1,226,089 shares of the Issuer's Common Stock (the "AH Parallel Fund III Shares") 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 such 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.

F6 · kind: All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F7 · ownership.nature: These securities are held by AH Parallel Fund III, L.P., for itself and as nominee for the other AH Parallel Fund III Entities. AH EP III Parallel is the general partner of the AH Parallel Fund III Entities and has sole voting and dispositive power with regard to the securities held by the AH Parallel Fund III Entities. The managing members of AH EP III Parallel are Marc Andreessen and Benjamin Horowitz. Marc Andreessen and Benjamin Horowitz share voting and dispositive power with respect to the shares held by the AH Parallel Fund III Entities.

F8 · ownership.nature: Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Parallel Fund III Entities (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142698 · tm2133706d2_4.xml · nonDerivative · entry 1

AH Capital Management, L.L.C. · CIK 0001540358 · 10% owner

Andreessen Marc L · CIK 0001160077 · 10% owner

HOROWITZ BENJAMIN A · CIK 0001166586 · 10% owner

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

10b5-1 filing: Not disclosed

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

Disclosed balance after: 5,378,994

F1 · kind: On November 19, 2021, 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") distributed, for no consideration, an aggregate of 2,689,498 shares of the Issuer's Common Stock (the "AH Fund III Shares") 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 such 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.

F2 · kind: All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F3 · ownership.nature: These securities are held by Andreessen Horowitz Fund III, L.P., for itself and as nominee for the other AH Fund III Entities. AH EP III, the general partner of the AH Fund III Entities, has sole voting and dispositive power with regard to the securities held by the AH Fund III Entities. Marc Andreessen and Benjamin Horowitz are the managing members of AH EP III and share voting and dispositive power with respect to the shares held by the AH Fund III Entities.

F4 · ownership.nature: Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by the AH Fund III Entities (and this report shall not be deemed an admission that any such person is the beneficial owner of such securities), except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001209191-21-066255 · doc4.xml · nonDerivative · entry 5

LEVINE PETER · CIK 0001416237 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 29,836

F11 · kind: Represents shares received by the TO Gift Trust uta dtd 12-14-2012 pursuant to pro rata distributions by the AH Fund III Entities and the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F9 · balance_after: Shares reported as held by this trust prior to the distributions reported herein were received in distributions reported by the Reporting Person on August 10, 2021, but were inadvertently omitted from the prior filing. The acquisition of such shares were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the 1934 Act.

F12 · ownership.nature: These securities are held by the TO Gift Trust uta dtd 12-14-2012, a trust for the benefit of the Reporting Person's children and of which the Reporting Person serves as investment manager. As investment manager, the Reporting Person has the sole voting and investment power over the shares held by Red Brick Special Investments SPV, LLC. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

SEC source: 0001209191-21-066255 · doc4.xml · nonDerivative · entry 4

LEVINE PETER · CIK 0001416237 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 29,836

F8 · kind: Represents shares received by The Summit Peak Trust pursuant to pro rata distributions by the AH Fund III Entities and the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F9 · balance_after: Shares reported as held by this trust prior to the distributions reported herein were received in distributions reported by the Reporting Person on August 10, 2021, but were inadvertently omitted from the prior filing. The acquisition of such shares were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the 1934 Act.

F10 · ownership.nature: These securities are held by The Summit Peak Trust, a trust of which the Reporting Person is the trustee and a beneficiary. As trustee, the Reporting Person has the sole voting and investment power over the shares held by the Summit Peak Trust. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

SEC source: 0001209191-21-066255 · doc4.xml · nonDerivative · entry 3

LEVINE PETER · CIK 0001416237 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Red Brick Special Investments SPV, LLC

Disclosed balance after: 140,920

F6 · kind: Represents shares received by Red Brick Special Investments SPV, LLC pursuant to pro rata distributions by the AH Fund III Entities and the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F7 · ownership.nature: These securities are held of record by Red Brick Special Investments SPV, LLC of which the Reporting Person is the manager. As manager, the Reporting Person has the sole voting and investment power over the shares held by Red Brick Special Investments SPV, LLC.

SEC source: 0001209191-21-066255 · doc4.xml · nonDerivative · entry 2

LEVINE PETER · CIK 0001416237 · Director

10b5-1 filing: Not disclosed

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

Disclosed balance after: 2,452,176

F4 · kind: On 11/19/21, 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") distributed, for no consideration, an aggregate of 1,226,089 shares of the Issuer's Common Stock (the "AH Parallel Fund III Shares") to their respective L.P.'s 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 such AH Parallel Fund III Shares. On 11/19/2021, 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. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Act

F3 · ownership.nature: Mr. Levine is a member of the general partners of the AH Fund III Entities and the AH Parallel Fund III Entities (together, the "Andreessen Horowitz Entities"), but he disclaims the existence of a "group" and 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 the general partner entities thereof, as applicable.

F5 · ownership.nature: These securities are held by AH Parallel Fund III, L.P., for itself and as nominee for the other AH Parallel Fund III Entities. AH EP III Parallel is the general partner of the AH Parallel Fund III Entities and has sole voting and dispositive power with regard to the securities held by the AH Parallel Fund III Entities. The managing members of AH EP III Parallel are Marc Andreessen and Benjamin Horowitz. Marc Andreessen and Benjamin Horowitz share voting and dispositive power with respect to the shares held by the AH Parallel Fund III Entities.

SEC source: 0001209191-21-066255 · doc4.xml · nonDerivative · entry 1

LEVINE PETER · CIK 0001416237 · Director

10b5-1 filing: Not disclosed

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

Disclosed balance after: 5,378,994

F1 · kind: On 11/19/2021, 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") distributed, for no consideration, an aggregate of 2,689,498 shares of the Issuer's Common Stock (the "AH Fund III Shares") to their respective L.P.'s 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 such 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. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended (the "Act").

F2 · ownership.nature: These securities are held by Andreessen Horowitz Fund III, L.P., for itself and as nominee for the other AH Fund III Entities. AH EP III, the general partner of the AH Fund III Entities, has sole voting and dispositive power with regard to the securities held by the AH Fund III Entities. Marc Andreessen and Benjamin Horowitz are the managing members of AH EP III and share voting and dispositive power with respect to the shares held by the AH Fund III Entities.

F3 · ownership.nature: Mr. Levine is a member of the general partners of the AH Fund III Entities and the AH Parallel Fund III Entities (together, the "Andreessen Horowitz Entities"), but he disclaims the existence of a "group" and 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 the general partner entities thereof, as applicable.

SEC source: 0001104659-21-142697 · tm2133706d1_4.xml · nonDerivative · entry 5

AH Equity Partners III, L.L.C. · CIK 0001540361 · 10% owner

Andreessen Horowitz Fund III, L.P. · CIK 0001540352 · 10% owner

Andreessen Horowitz Fund III-A, L.P. · CIK 0001540355 · 10% owner

Andreessen Horowitz Fund III-B, L.P. · CIK 0001540353 · 10% owner

Andreessen Horowitz Fund III-Q, L.P. · CIK 0001540245 · 10% owner

AH Parallel Fund III, L.P. · CIK 0001540363 · 10% owner

AH Parallel Fund III-A, L.P. · CIK 0001540364 · 10% owner

AH Parallel Fund III-B, L.P. · CIK 0001540366 · 10% owner

AH Parallel Fund III-Q, L.P. · CIK 0001540367 · 10% owner

AH Equity Partners III (Parallel), L.L.C. · CIK 0001540359 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By AH Capital Management, L.L.C.

Disclosed balance after: 11,715

F13 · kind: Represents shares received by AH Capital Management, L.L.C. pursuant to pro rata distributions by AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective members. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F14 · ownership.nature: These securities are held of record by AH Capital Management, L.L.C. The members of AH Capital Management, L.L.C. are Marc Andreessen and Benjamin Horowitz, who share voting and dispositive power with respect to the shares held by AH Capital Management, L.L.C. Each of the Reporting Persons disclaims the existence of a "group" and disclaims beneficial ownership of the securities held by AH Capital Management, L.L.C. and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142697 · tm2133706d1_4.xml · nonDerivative · entry 4

AH Equity Partners III, L.L.C. · CIK 0001540361 · 10% owner

Andreessen Horowitz Fund III, L.P. · CIK 0001540352 · 10% owner

Andreessen Horowitz Fund III-A, L.P. · CIK 0001540355 · 10% owner

Andreessen Horowitz Fund III-B, L.P. · CIK 0001540353 · 10% owner

Andreessen Horowitz Fund III-Q, L.P. · CIK 0001540245 · 10% owner

AH Parallel Fund III, L.P. · CIK 0001540363 · 10% owner

AH Parallel Fund III-A, L.P. · CIK 0001540364 · 10% owner

AH Parallel Fund III-B, L.P. · CIK 0001540366 · 10% owner

AH Parallel Fund III-Q, L.P. · CIK 0001540367 · 10% owner

AH Equity Partners III (Parallel), L.L.C. · CIK 0001540359 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By LAMA Community Trust

Disclosed balance after: 547,453

F11 · kind: Represents shares received by the LAMA Community Trust pursuant to pro rata distributions by the AH Fund III Entities, the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F12 · ownership.nature: These securities are held of record by the LAMA Community Trust of which Marc Andreessen and his spouse are trustees. Each of the Reporting Persons disclaims the existence of a "group" and, other than Marc Andreessen, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.

SEC source: 0001104659-21-142697 · tm2133706d1_4.xml · nonDerivative · entry 3

AH Equity Partners III, L.L.C. · CIK 0001540361 · 10% owner

Andreessen Horowitz Fund III, L.P. · CIK 0001540352 · 10% owner

Andreessen Horowitz Fund III-A, L.P. · CIK 0001540355 · 10% owner

Andreessen Horowitz Fund III-B, L.P. · CIK 0001540353 · 10% owner

Andreessen Horowitz Fund III-Q, L.P. · CIK 0001540245 · 10% owner

AH Parallel Fund III, L.P. · CIK 0001540363 · 10% owner

AH Parallel Fund III-A, L.P. · CIK 0001540364 · 10% owner

AH Parallel Fund III-B, L.P. · CIK 0001540366 · 10% owner

AH Parallel Fund III-Q, L.P. · CIK 0001540367 · 10% owner

AH Equity Partners III (Parallel), L.L.C. · CIK 0001540359 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By 1997 Horowitz Family Trust

Disclosed balance after: 323,140

F9 · kind: Represents shares received by the 1997 Horowitz Family Trust pursuant to pro rata distributions by the AH Fund III Entities, the AH Parallel Fund III Entities, AH EP III and AH EP III Parallel, for no consideration, of shares of the Issuer's Common Stock to their respective partners or members, as applicable. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and/or 16a-9 of the Securities Exchange Act of 1934, as amended.

F10 · ownership.nature: These securities are held of record by the 1997 Horowitz Family Trust of which Benjamin Horowitz is a trustee. Each of the Reporting Persons disclaims the existence of a "group" and, other than Benjamin Horowitz, disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that any such person is the beneficial owner of such securities, except to the extent of such person's pecuniary interest therein, if any.