WSC

SEC source: 0000897069-26-001832 · form4.xml · nonDerivative · entry 1

SLAGER DONALD W · CIK 0001245142 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,397

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2026 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Slager. These shares comprise part of the Issuer's annual compensation program for non-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. Slager's annual compensation has been pro-rated for his service during the remainder of the 2026/2027 annual term.

SEC source: 0000897069-26-001774 · form4.xml · derivative · entry 3

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,652

Underlying: Common Stock · 25,652 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 · 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.

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 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.

F4 · 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: 0000897069-26-001774 · form4.xml · nonDerivative · entry 2

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,570

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 · shares: Represents shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting and settlement of restricted stock units.

SEC source: 0000897069-26-001774 · form4.xml · nonDerivative · entry 1

JACKMAN WORTHING · CIK 0001229832 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,306

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

F1 · security: 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.

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: 0000897069-26-001486 · form4.xml · derivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,434

Underlying: Common Stock · 233,334 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 performance-based restricted stock unit represents a contingent right to receive upon vesting one share of common stock of the Issuer, par value $0.0001 per share (the "Common Stock"), or its cash equivalent.

F2 · shares: Timothy Boswell (the "Reporting Person") was granted a target number of 243,158 restricted stock units pursuant to the Performance-Based Restricted Stock Unit Agreement, by and between the Reporting Person and the Issuer, dated as of September 7, 2021 (the "Performance-Based RSU Agreement"). The actual number of restricted stock units that shall vest and become unrestricted may range from 0 to 583,334 restricted stock units based on criteria described in footnote 3 to this Form 4.

F3 · derivative.exercise_date: Pursuant to the Performance-Based RSU Agreement, the target number of restricted stock units reported here vest upon the Common Stock achieving certain 60-day average closing prices, measured as of the 60 consecutive trading days immediately following the date on which third quarter results for each of 2022, 2023, 2024 and 2025 are filed (the "Measurement Periods"). The actual number of restricted stock units that shall be granted is cumulative and may vary according to achievement of agreed upon Share Price targets ranging from $42.50 to $60.00 during each annual Measurement Period, pursuant to the Performance-Based RSU Agreement. The cumulative number of restricted stock units earned vested and became unrestricted on July 1, 2026.

F3 · derivative.expiration_date: Pursuant to the Performance-Based RSU Agreement, the target number of restricted stock units reported here vest upon the Common Stock achieving certain 60-day average closing prices, measured as of the 60 consecutive trading days immediately following the date on which third quarter results for each of 2022, 2023, 2024 and 2025 are filed (the "Measurement Periods"). The actual number of restricted stock units that shall be granted is cumulative and may vary according to achievement of agreed upon Share Price targets ranging from $42.50 to $60.00 during each annual Measurement Period, pursuant to the Performance-Based RSU Agreement. The cumulative number of restricted stock units earned vested and became unrestricted on July 1, 2026.

SEC source: 0000897069-26-001486 · form4.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,358

SEC source: 0000897069-26-001486 · form4.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 251,009

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

SEC source: 0000897069-26-001336 · form4.xml · nonDerivative · entry 1

Johnson Natalia · CIK 0001726283 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,091

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Ms. Johnson. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001347 · form4.xml · nonDerivative · entry 1

SAGANSKY JEFFREY · CIK 0001207119 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,421,533

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Sagansky. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001345 · form4.xml · nonDerivative · entry 1

DAVIS ERIKA T · CIK 0001186498 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,464

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Ms. Davis. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001341 · form4.xml · nonDerivative · entry 1

Upchurch Michael W · CIK 0001428750 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,169

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Upchurch. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001343 · form4.xml · nonDerivative · entry 1

Zarcone Dominick P · CIK 0001635955 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,701

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Zarcone. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001339 · form4.xml · nonDerivative · entry 1

Owen Rebecca L · CIK 0001331684 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,775

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Ms. Owen. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001334 · form4.xml · nonDerivative · entry 1

Holthaus Gerard E · CIK 0001293399 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 422,922

F1 · shares: Restricted stock granted pursuant to the WillScot Holdings Corp. 2020 Incentive Award Plan and a Restricted Stock Award Agreement between the Issuer and Mr. Holthaus. These shares comprise part of the Issuer's annual compensation program for non-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.

SEC source: 0000897069-26-001129 · form4.xml · nonDerivative · entry 7

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Bradley L. Soultz Irrevocable Trust

Disclosed balance after: 414,059

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.91 to $25.93, 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: 0000897069-26-001129 · form4.xml · nonDerivative · entry 6

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ellen M. Soultz Irrevocable Trust

Disclosed balance after: 197,595

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $26.94 to $27.07, 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: 0000897069-26-001129 · form4.xml · nonDerivative · entry 5

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,245

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.06 to $27.16, 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: 0000897069-26-001129 · form4.xml · nonDerivative · entry 4

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Spouse

Disclosed balance after: 37,054

F2 · kind: The Reporting Person transferred 37,054 shares of common stock to the Reporting Person's spouse, 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 · price: The Reporting Person transferred 37,054 shares of common stock to the Reporting Person's spouse, 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: 0000897069-26-001129 · form4.xml · nonDerivative · entry 3

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,288

F2 · kind: The Reporting Person transferred 37,054 shares of common stock to the Reporting Person's spouse, 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 · price: The Reporting Person transferred 37,054 shares of common stock to the Reporting Person's spouse, 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: 0000897069-26-001129 · 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: 284,016

F1 · kind: This transaction is a gift of 39,791 shares by the reporting person to Ellen M. Soultz Irrevocable Trust. This gift 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: This transaction is a gift of 39,791 shares by the reporting person to Ellen M. Soultz Irrevocable Trust. This gift 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: 0000897069-26-001129 · form4.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 285,342

F1 · kind: This transaction is a gift of 39,791 shares by the reporting person to Ellen M. Soultz Irrevocable Trust. This gift 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: This transaction is a gift of 39,791 shares by the reporting person to Ellen M. Soultz Irrevocable Trust. This gift 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: 0000897069-26-000566 · form4.xml · derivative · entry 3

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,758

Underlying: Common Stock · 862 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: The Reporting Person was granted time-based restricted stock units ("RSUs") pursuant to a Restricted Stock Unit Agreement under the Issuer's 2020 Incentive Award Plan (the "RSU Agreement") on February 29, 2024, March 6, 2023, March 2, 2022, and March 4, 2021. The RSUs vest in four equal installments on each of the first four anniversaries of the relevant grant date, subject to the terms and conditions of the RSU Agreement.

F2 · derivative.expiration_date: The Reporting Person was granted time-based restricted stock units ("RSUs") pursuant to a Restricted Stock Unit Agreement under the Issuer's 2020 Incentive Award Plan (the "RSU Agreement") on February 29, 2024, March 6, 2023, March 2, 2022, and March 4, 2021. The RSUs vest in four equal installments on each of the first four anniversaries of the relevant grant date, subject to the terms and conditions of the RSU Agreement.

SEC source: 0000897069-26-000566 · form4.xml · nonDerivative · entry 2

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,795

SEC source: 0000897069-26-000566 · form4.xml · nonDerivative · entry 1

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,198

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: 0000897069-26-000563 · form4.xml · derivative · entry 4

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,195

Underlying: Common Stock · 3,800 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 March 1, 2022, the Reporting Person was granted 15,198 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.

F2 · derivative.expiration_date: On March 1, 2022, the Reporting Person was granted 15,198 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: 0000897069-26-000563 · form4.xml · nonDerivative · entry 2

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,675

SEC source: 0000897069-26-000563 · form4.xml · nonDerivative · entry 1

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,266

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: 0000897069-26-000569 · form4.xml · derivative · entry 5

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,154

Underlying: Common Stock · 9,499 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 March 1, 2022, the Reporting Person was granted 37,996 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.

F2 · derivative.expiration_date: On March 1, 2022, the Reporting Person was granted 37,996 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: 0000897069-26-000569 · form4.xml · nonDerivative · entry 2

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,133

SEC source: 0000897069-26-000569 · form4.xml · nonDerivative · entry 1

Soultz Bradley Lee · CIK 0001723486 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 327,940

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: 0000897069-26-000501 · form4.xml · derivative · entry 8

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,467

Underlying: Common Stock · 41,944 shares

Expires not disclosed

F5 · derivative.exercise_price: Each 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.

F6 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted a target number of 41,944 PSUs which vest based on the achievement of certain company specific performance metrics.

F6 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted a target number of 41,944 PSUs which vest based on the achievement of certain company specific performance metrics.

SEC source: 0000897069-26-000501 · form4.xml · derivative · entry 7

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,620

Underlying: Common Stock · 17,976 shares

Expires not disclosed

F1 · derivative.exercise_price: Each 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, 2026, the Reporting Person was granted 17,976 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 Award Agreement entered into between the Issuer and the Reporting Person.

F4 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted 17,976 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 Award Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000501 · form4.xml · derivative · entry 6

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,644

Underlying: Common Stock · 2,126 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 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, 2025, the Reporting Person was granted 8,506 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.

F3 · derivative.expiration_date: On February 24, 2025, the Reporting Person was granted 8,506 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: 0000897069-26-000501 · form4.xml · derivative · entry 5

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,770

Underlying: Common Stock · 603 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 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: The Reporting Person was granted time-based restricted stock units ("RSUs") pursuant to a Restricted Stock Unit Agreement under the Issuer's 2020 Incentive Award Plan (the "RSU Agreement") on February 29, 2024, March 6, 2023, March 2, 2022, and March 4, 2021. The RSUs vest in four equal installments on each of the first four anniversaries of the relevant grant date, subject to the terms and conditions of the RSU Agreement.

F2 · derivative.expiration_date: The Reporting Person was granted time-based restricted stock units ("RSUs") pursuant to a Restricted Stock Unit Agreement under the Issuer's 2020 Incentive Award Plan (the "RSU Agreement") on February 29, 2024, March 6, 2023, March 2, 2022, and March 4, 2021. The RSUs vest in four equal installments on each of the first four anniversaries of the relevant grant date, subject to the terms and conditions of the RSU Agreement.

SEC source: 0000897069-26-000501 · form4.xml · nonDerivative · entry 4

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,336

SEC source: 0000897069-26-000501 · form4.xml · nonDerivative · entry 3

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 58,328

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 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: 0000897069-26-000501 · form4.xml · nonDerivative · entry 2

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,202

SEC source: 0000897069-26-000501 · form4.xml · nonDerivative · entry 1

Jacobsen Matthew T · CIK 0002050395 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,484

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 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: 0000897069-26-000497 · form4.xml · derivative · entry 6

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,774

Underlying: Common Stock · 23,302 shares

Expires not disclosed

F5 · 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.

F6 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted a target number of 23,302 PSUs which vest based on the achievement of certain company specific performance metrics.

F6 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted a target number of 23,302 PSUs which vest based on the achievement of certain company specific performance metrics.

SEC source: 0000897069-26-000497 · form4.xml · derivative · entry 5

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,372

Underlying: Common Stock · 9,987 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.

F4 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted 9,987 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 Award Agreement entered into between the Issuer and the Reporting Person.

F4 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted 9,987 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 Award Agreement entered into between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000497 · form4.xml · derivative · entry 4

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,385

Underlying: Common Stock · 33,289 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.

F3 · derivative.exercise_date: On February 24, 2026, the Reporting Person was granted 33,289 RSUs which will cliff vest at the end of the third year anniversary 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.

F3 · derivative.expiration_date: On February 24, 2026, the Reporting Person was granted 33,289 RSUs which will cliff vest at the end of the third year anniversary 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: 0000897069-26-000497 · form4.xml · derivative · entry 3

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,096

Underlying: Common Stock · 1,594 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 24, 2025, the Reporting Person was granted a target number of 25,517 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. The target number of PSUs granted on February 24, 2025, is comprised of two tranches: (i) PSUs granted to the Reporting Person for her 2025 annual long-term equity award incentive and (ii) PSUs granted to the Reporting Person for the second half of her executive new hire bonus pursuant to the terms and conditions of the previously disclosed Employment Agreement between the Issuer and the Reporting Person.

F2 · derivative.expiration_date: On February 24, 2025, the Reporting Person was granted a target number of 25,517 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. The target number of PSUs granted on February 24, 2025, is comprised of two tranches: (i) PSUs granted to the Reporting Person for her 2025 annual long-term equity award incentive and (ii) PSUs granted to the Reporting Person for the second half of her executive new hire bonus pursuant to the terms and conditions of the previously disclosed Employment Agreement between the Issuer and the Reporting Person.

SEC source: 0000897069-26-000497 · form4.xml · nonDerivative · entry 2

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,668

SEC source: 0000897069-26-000497 · form4.xml · nonDerivative · entry 1

Gorcyca Felicia · CIK 0001865529 · Chief Human Resources Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,173

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 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.

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.

F5 · 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.

F5 · 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: 0000897069-26-000502 · form4.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.

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.

F4 · 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.

F4 · 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: 0000897069-26-000502 · form4.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: 0000897069-26-000502 · form4.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.

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: 0000897069-26-000502 · form4.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: 0000897069-26-000502 · form4.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.

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.