WSC

SEC source: 0000897069-26-000502 · form4.xml · nonDerivative · entry 4

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 307,066

SEC source: 0000897069-26-000502 · form4.xml · nonDerivative · entry 3

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 309,482

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 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000495 · form4.xml · derivative · entry 9

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 396,592

Underlying: Common Stock · 83,888 shares

Expires not disclosed

F6 · derivative.exercise_price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F7 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted a target number of 83,888 PSUs which vest based on the achievement of certain company specific performance metrics.

F7 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted a target number of 83,888 PSUs which vest based on the achievement of certain company specific performance metrics.

SEC source: 0000897069-26-000495 · form4.xml · derivative · entry 8

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,995

Underlying: Common Stock · 35,952 shares

Expires not disclosed

F1 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F5 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted 35,952 RSUs which vest annually in three equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F5 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted 35,952 RSUs which vest annually in three equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000495 · form4.xml · derivative · entry 7

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,043

Underlying: Common Stock · 4,678 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F4 · derivative.exercise_date: On February 24, 2025, the Reporting Person was granted 18,713 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F4 · derivative.expiration_date: On February 24, 2025, the Reporting Person was granted 18,713 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000495 · form4.xml · derivative · entry 6

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,721

Underlying: Common Stock · 2,660 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F3 · derivative.exercise_date: On February 24, 2023, the Reporting Person was granted 10,642 RSUs which vest in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the previously disclosed Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F3 · derivative.expiration_date: On February 24, 2023, the Reporting Person was granted 10,642 RSUs which vest in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the previously disclosed Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000495 · form4.xml · nonDerivative · entry 4

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,466

SEC source: 0000897069-26-000495 · form4.xml · nonDerivative · entry 3

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,672

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000495 · form4.xml · nonDerivative · entry 2

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,994

SEC source: 0000897069-26-000495 · form4.xml · nonDerivative · entry 1

Boswell Timothy D · CIK 0001723491 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,125

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000499 · form4.xml · derivative · entry 2

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,016

Underlying: Common Stock · 71,016 shares

Expires not disclosed

F1 · security: Mr. Jackman has reported under two CIK Numbers: CIK Number 0001229832 and CIK Number 0001328708 (collectively, the "Codes"). For a complete record of all filings made by Mr. Jackman, all Codes should be referenced. Going forward, Mr. Jackman will make all filings using CIK Number 0001229832.

F2 · derivative.exercise_price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F3 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted a target number of 71,016 PSUs which vest based on the achievement of certain company specific performance metrics.

F3 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted a target number of 71,016 PSUs which vest based on the achievement of certain company specific performance metrics.

SEC source: 0000897069-26-000493 · form4.xml · derivative · entry 2

Bianchi Carisa A.P. · CIK 0002104914 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,658

Underlying: Common Stock · 6,658 shares

Expires not disclosed

F3 · derivative.exercise_price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F4 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted a target number of 6,658 PSUs which vest based on the achievement of certain company specific performance metrics.

F4 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted a target number of 6,658 PSUs which vest based on the achievement of certain company specific performance metrics.

SEC source: 0000897069-26-000493 · form4.xml · derivative · entry 1

Bianchi Carisa A.P. · CIK 0002104914 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,316

Underlying: Common Stock · 13,316 shares

Expires not disclosed

F1 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted 13,316 RSUs which vest annually in three equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F2 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted 13,316 RSUs which vest annually in three equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000507 · form4a.xml · derivative · entry 12

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,653

Underlying: Common Stock · 9,569 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F6 · derivative.exercise_date: On February 24, 2025, the Reporting Person was granted a target number of 89,311 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed Plan and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F6 · derivative.expiration_date: On February 24, 2025, the Reporting Person was granted a target number of 89,311 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed Plan and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000507 · form4a.xml · derivative · entry 11

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,222

Underlying: Common Stock · 6,651 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F5 · derivative.exercise_date: On February 24, 2023, the Reporting Person was granted 62,081 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F5 · derivative.expiration_date: On February 24, 2023, the Reporting Person was granted 62,081 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 8

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,441

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 7

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 321,321

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

F3 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 6

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 311,752

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 5

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 313,717

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

F3 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 4

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 307,066

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 3

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 309,482

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

F3 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000449 · form4.xml · derivative · entry 3

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,373

Underlying: Common Stock · 899 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · derivative.exercise_date: On February 22, 2024, the Reporting Person was granted 11,093 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

F2 · derivative.expiration_date: On February 22, 2024, the Reporting Person was granted 11,093 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000449 · form4.xml · nonDerivative · entry 2

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,881

SEC source: 0000897069-26-000449 · form4.xml · nonDerivative · entry 1

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,301

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000444 · form4.xml · derivative · entry 3

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,690

Underlying: Common Stock · 1,156 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · derivative.exercise_date: On February 22, 2024, the Reporting Person was granted 4,622 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

F2 · derivative.expiration_date: On February 22, 2024, the Reporting Person was granted 4,622 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000444 · form4.xml · nonDerivative · entry 2

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,579

SEC source: 0000897069-26-000444 · form4.xml · nonDerivative · entry 1

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,945

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000446 · form4.xml · derivative · entry 3

Boswell Timothy D · CIK 0001723491 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,048

Underlying: Common Stock · 2,773 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · derivative.exercise_date: On February 22, 2024, the Reporting Person was granted 11,093 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

F2 · derivative.expiration_date: On February 22, 2024, the Reporting Person was granted 11,093 RSUs which vest annually in four equal installments on each of the first four anniversaries of the grant date subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Restricted Stock Unit Award Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000446 · form4.xml · nonDerivative · entry 2

Boswell Timothy D · CIK 0001723491 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,621

SEC source: 0000897069-26-000446 · form4.xml · nonDerivative · entry 1

Boswell Timothy D · CIK 0001723491 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,929

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000502 · form4.xml · derivative · entry 10

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,873

Underlying: Common Stock · 6,933 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F3 · derivative.exercise_date: On February 22, 2024, the Reporting Person was granted a target number of 64,708 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F3 · derivative.expiration_date: On February 22, 2024, the Reporting Person was granted a target number of 64,708 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000507 · form4a.xml · derivative · entry 10

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,873

Underlying: Common Stock · 6,933 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F4 · derivative.exercise_date: On February 22, 2024, the Reporting Person was granted a target number of 64,708 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F4 · derivative.expiration_date: On February 22, 2024, the Reporting Person was granted a target number of 64,708 PSUs which vest based on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P 400 Index at the grant date over the performance of three years subject to the terms and conditions of the previously disclosed WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000029 · form4.xml · derivative · entry 6

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 300,000 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F3 · derivative.exercise_date: The Reporting Person was granted PSUs pursuant to a Performance-Based Restrictive Stock Unit Agreement, by and between the Reporting Person and the Issuer, dated as of September 7, 2021 (the "Performance-Based RSU Agreement"). Portions of the PSUs vest on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P Mid Cap 400 Index at the grant date over a specified measurement period, subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based RSU Agreement.

F3 · derivative.expiration_date: The Reporting Person was granted PSUs pursuant to a Performance-Based Restrictive Stock Unit Agreement, by and between the Reporting Person and the Issuer, dated as of September 7, 2021 (the "Performance-Based RSU Agreement"). Portions of the PSUs vest on the achievement of the relative total stockholder return ("TSR") of the Issuer's common stock as compared to the TSR of the constituents of the S&P Mid Cap 400 Index at the grant date over a specified measurement period, subject to the terms and conditions of the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan (the "Plan") and the Performance-Based RSU Agreement.

SEC source: 0000897069-26-000029 · form4.xml · nonDerivative · entry 3

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 352,549

SEC source: 0000897069-26-000029 · form4.xml · nonDerivative · entry 2

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 431,599

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 · price: Each performance-based restricted stock unit ("PSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-26-000029 · form4.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,599

F1 · shares: Restricted stock granted pursuant to the WillScot Mobile Mini Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Soultz. These shares comprise a part of the Issuer's annual compensation program for executive directors and, subject to the terms and conditions of such plan and award agreement, the restrictions on these shares lapse in full one year from the grant date. Mr. Soultz's annual compensation has been pro-rated for his service during the remainder of the 2024/2025 annual term.

SEC source: 0000897069-26-000027 · form4.xml · derivative · entry 1

Boswell Timothy D · CIK 0001723491 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2035-12-31

F1 · derivative.exercise_date: The stock options (the "Options") reported on this Form 4 represent the right upon vesting to buy shares of the Issuer's Common Stock pursuant to the terms and conditions of the Plan and the Employment Agreement entered into between the Issuer and the Reporting Person as of December 31, 2025 (the "Employment Agreement"). The Options vested in equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and Employment Agreement.

SEC source: 0000897069-26-000502 · form4.xml · nonDerivative · entry 2

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ellen M. Soultz Irrevocable Trust

Disclosed balance after: 244,225

F1 · kind: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · price: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · balance_after: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

SEC source: 0000897069-26-000502 · form4.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,304

F1 · kind: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · price: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · balance_after: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 2

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ellen M. Soultz Irrevocable Trust

Disclosed balance after: 244,225

F1 · kind: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · price: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · balance_after: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

SEC source: 0000897069-26-000507 · form4a.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 302,549

F1 · kind: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · price: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F1 · balance_after: The Reporting Person transferred 50,000 shares of common stock to the Ellen M. Soultz Irrevocable Trust, for no consideration. This transfer reflects only a change in the form of beneficial ownership of the reporting person without changing the reporting person's pecuniary interest in such shares, and the transfer is exempt from reporting under Rule 16a-13 under the Securities and Exchange Act of 1934, as amended.

F2 · balance_after: Filing solely to correct the Amount of Securities Beneficially Owned in Table I in this filing,

SEC source: 0000897069-25-001725 · form4.xml · nonDerivative · entry 1

SAGANSKY JEFFREY · CIK 0001207119 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,415,216

SEC source: 0000897069-25-001446 · form4.xml · derivative · entry 5

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,877

Underlying: Common Stock · 2,558 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 time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F2 · derivative.exercise_date: On September 7, 2021, pursuant to the Amended and Restated Employment Agreement, by and between the Issuer and the Reporting Person, dated as of September 7, 2021 (the "A&R Employment Agreement"), the Reporting Person was granted 10,232 RSUs which vested in three equal installments on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into by and between the Reporting Person and the Issuer.

F2 · derivative.expiration_date: On September 7, 2021, pursuant to the Amended and Restated Employment Agreement, by and between the Issuer and the Reporting Person, dated as of September 7, 2021 (the "A&R Employment Agreement"), the Reporting Person was granted 10,232 RSUs which vested in three equal installments on each of the first three anniversaries of the grant date, subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into by and between the Reporting Person and the Issuer.

SEC source: 0000897069-25-001446 · form4.xml · nonDerivative · entry 2

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 128,304

SEC source: 0000897069-25-001446 · form4.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,375

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

F1 · price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

SEC source: 0000897069-25-001437 · form4.xml · derivative · entry 1

Boswell Timothy D · CIK 0001723491 · President & COO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2035-09-04

F1 · derivative.exercise_date: The stock options (the "Options") reported on this Form 4 represent the right upon vesting to buy shares of the Issuer's Common Stock pursuant to the terms and conditions of the Plan and the Employment Agreement entered into between the Issuer and the Reporting Person as of September 3, 2025 (the "Employment Agreement"). The Options vested in equal installments on each of the first three anniversaries of the grant date subject to the terms and conditions of the Plan and Employment Agreement.

SEC source: 0000897069-25-001433 · form4.xml · derivative · entry 2

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,000

Underlying: Common Stock · 120,000 shares

Expires 2035-09-04

F1 · security: Mr. Jackman has reported under two CIK Numbers: CIK Number 0001229832 and CIK Number 0001328708 (collectively, the "Codes"). For a complete record of all filings made by Mr. Jackman, all Codes should be referenced. Going forward, Mr. Jackman will make all filings using CIK Number 0001229832.

F4 · derivative.exercise_date: The stock options (the "Options"), reported on this Form 4, represent the right upon vesting to buy shares of Class A Common Stock pursuant to the terms and conditions of the Plan and the Employment Agreement entered into between the Issuer and the Reporting Person as of September 3, 2025 (the "Employment Agreement"). The Options vest in equal installments on each of the first and second anniversaries of the grant date subject to the terms and conditions of the Plan and Employment Agreement.

SEC source: 0000897069-25-001433 · form4.xml · derivative · entry 1

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,304

Underlying: Common Stock · 51,304 shares

Expires not disclosed

F1 · security: Mr. Jackman has reported under two CIK Numbers: CIK Number 0001229832 and CIK Number 0001328708 (collectively, the "Codes"). For a complete record of all filings made by Mr. Jackman, all Codes should be referenced. Going forward, Mr. Jackman will make all filings using CIK Number 0001229832.

F2 · derivative.exercise_price: Each time-based restricted stock unit ("RSU") represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share, or its cash equivalent.

F3 · derivative.exercise_date: On September 4, 2025, the Reporting Person was granted 51,304 RSUs which vest annually in two equal installments on each of the first and second anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

F3 · derivative.expiration_date: On September 4, 2025, the Reporting Person was granted 51,304 RSUs which vest annually in two equal installments on each of the first and second anniversaries of the grant date subject to the terms and conditions of the Plan and the Restricted Stock Unit Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-25-001369 · form4.xml · nonDerivative · entry 1

Lopez Hezron T. · CIK 0001581557 · EVP, CLO, CCO & ESG

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,038

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.50 to $24.84, inclusive. The Reporting Person undertakes to provide to WillScot Holdings Corporation, any security holder of WillScot Holdings Corporation, 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 (1) to this Form 4.

SEC source: 0000897069-25-001263 · form4.xml · nonDerivative · entry 6

Soultz Bradley Lee · CIK 0001723486 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,817