UPST

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 20

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,230

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $206.09 to $206.29.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 19

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,480

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 18

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,685

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.89 to $202.55.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 17

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,419

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.83 to $201.62.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 16

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,346

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.93 to $199.63.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 15

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,097

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $197.84 to $198.60.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 14

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,879

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $196.30 to $196.80.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 13

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,454

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 12

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,624

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 11

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,795

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $192.04 to $192.93.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 10

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,173

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 9

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,360

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $188.63 to $189.41.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 8

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,593

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 7

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,965

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $185.92 to $186.83.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 6

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,304

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $184.91 to $185.48.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 5

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,696

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 4

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,903

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $180.85 to $181.14.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 3

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,303

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $179.53 to $179.70. 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 ranges set forth in footnotes (3) through (14) to this Form 4.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 2

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,557

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001833661-21-000010 · wf-form4_163858247900433.xml · nonDerivative · entry 1

Nicoll Alison · CIK 0001833661 · General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,730

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

F1 · kind: The option exercise and sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 25, 2021.

F2 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 20

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 567,331

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 19

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 567,501

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F22 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $206.67 to $207.59.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 18

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 567,885

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F21 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $205.54 to $206.29.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 17

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 568,949

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F20 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $204.24 to $205.22.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 16

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 569,708

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 15

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 569,894

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F19 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.49 to $202.07.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 14

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 571,530

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F18 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.29 to $200.95.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 13

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 572,125

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F17 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.13 to $199.62.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 12

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 572,607

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F16 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.02 to $198.88.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 11

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 573,221

F13 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the TMG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 ("the TMG Trust").

F14 · balance_after: The number of shares held reflects the transfer of 407,673 shares from Tristen Baird Willard, as trustee of the TMG Trust, to the 2020 GRAT.

F15 · ownership.nature: These shares are held by the TMG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 10

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 567,331

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $207.59 to $207.97.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 9

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 567,611

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $206.29 to $206.79.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 8

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 568,035

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $205.22 to $206.09.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 7

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 569,111

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $204.17 to $205.005.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 6

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 569,744

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 5

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 569,932

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.67 to $202.50.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 4

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 571,208

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.67 to $201.66.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 3

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 571,948

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.565 to $200.335.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 2

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 572,560

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.37 to $199.34.

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024547 · wf-form4_163858391883274.xml · nonDerivative · entry 1

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 573,072

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on May 28, 2021 by the JRG 2020 EXEMPT GIFT TRUST, dated October 19, 2020 (the "JRG Trust").

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $196.425 to $197.385. 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 ranges set forth in footnote (2), footnotes (5) through (12), and footnotes (16) through (22) to this Form 4.

F3 · balance_after: The number of shares held reflects the transfer of 407,673 shares from Tristen Baird Willard, as trustee of the JRG Trust, to David J. Girouard, as trustee of the Girouard 2020 GRAT, dated October 19, 2020 (the "2020 GRAT").

F4 · ownership.nature: These shares are held by the JRG Trust.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 28

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,308

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F32 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $207.07 to $207.97.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 27

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 54,361

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F31 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $205.89 to $206.79.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 26

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 56,719

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F30 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $204.885. to $205.855.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 25

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 59,391

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F29 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $203.51 to $204.39.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 24

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,769

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F28 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $202.275 to $203.21.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 23

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,589

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F27 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $201.265 to $202.19.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 22

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,403

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F26 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $200.235 to $201.10.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 21

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,268

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F25 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $199.22 to $200.195.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 20

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 98,826

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F24 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $198.20 to $199.18.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001628280-21-024545 · wf-form4_163858384214408.xml · nonDerivative · entry 19

Girouard Dave · CIK 0001832805 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 107,388

F3 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 28, 2021.

F23 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $197.20 to $198.19.

F5 · balance_after: Certain of these securities are restricted stock units (RSUs). Each RSU represents a contingent right to receive one share of Common Stock, subject to the applicable vesting schedule and conditions of each RSU.