WillScot grants director Slager 6,397 restricted shares

Restrictions on the shares lapse in full one year from the grant date, subject to the terms of the 2026 Incentive Award Plan and award agreement.

Rhea-AI Filing Summary

WillScot Holdings Corp (WSC) director Donald W. Slager received a grant of 6,397 shares of restricted stock on October 7, 2026, as part of the company’s annual compensation program for non-executive directors. The award was made under the 2026 Incentive Award Plan, and Slager directly held 6,397 shares after the grant.

Insider Trade Summary

Grant/Award: 6,397 shares

Grant/Award 1 txn

Insider SLAGER DONALD W

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1	6,397	$0.00	$0.00

Holdings After Transaction: Common Stock — 6,397 shares (Direct)

Footnotes (1)

1. F1. 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.

Key Figures

Restricted shares granted: 6,397 shares Direct shares following grant: 6,397 shares Restriction period: One year +1 more

4 metrics

Restricted shares granted 6,397 shares Granted October 7, 2026

Direct shares following grant 6,397 shares Donald W. Slager’s reported position after the grant

Restriction period One year Restrictions lapse in full from the grant date, subject to the plan and award agreement

Annual term 2026/2027 Annual compensation was prorated for service during the remainder of the term

Key Terms

Restricted stock, 2026 Incentive Award Plan, Restricted Stock Award Agreement

3 terms

Restricted stock financial

"Restricted stock granted pursuant to the WillScot Holdings Corp. 2026 Incentive Award Plan"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

2026 Incentive Award Plan financial

"pursuant to the WillScot Holdings Corp. 2026 Incentive Award Plan"

Restricted Stock Award Agreement financial

"a Restricted Stock Award Agreement between the Issuer and Mr. Slager"

A restricted stock award agreement is a legal contract that grants someone company shares that are subject to limits — for example, they may only become fully owned after working at the company for a set time, meeting performance goals, or otherwise satisfying conditions. For investors, these agreements matter because they shape insider incentives, future share dilution when restrictions lift, and company compensation costs; think of it like a gift locked in a box that opens only after certain conditions are met.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many restricted shares did WSC director Donald W. Slager receive?

Donald W. Slager, a director of WillScot Holdings Corp, received 6,397 restricted shares on October 7, 2026, as part of the annual compensation program for non-executive directors.

Why was Donald W. Slager’s WSC annual compensation prorated?

His annual compensation was prorated for his service during the remainder of the 2026/2027 annual term.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 10/09/2026 - 04:42 PM Accepted by SEC EDGAR 10/09/2026 - 04:41 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

SLAGER DONALD W

(Last) (First) (Middle)

6400 E MCDOWELL RD., 3RD FLOOR

(Street)

SCOTTSDALE ARIZONA 85257

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
WillScot Holdings Corp [ WSC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/07/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/07/2026		A		6,397(1)	A	$0	6,397	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

	/s/ Steven Gary Shullaw as Attorney-in-Fact	10/09/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)