UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d)

of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): September 1, 2026

Sunbelt Rentals Holdings, Inc.

(Exact name of registrant as specified in its charter)

Delaware 001-43081 33-3657151
(State or other jurisdiction
of incorporation)

(Commission

File Number)

(IRS Employer
Identification No.)

1799 Innovation Pt

Fort Mill, SC

29715
(Address of principal executive offices) (Zip Code)

Registrant’s telephone number, including area code: 803-578-5800

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class

Trading
Symbol(s)

Name of each exchange
on which registered

Common Stock, par value $0.01 per share SUNB New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐


Item 5.07 Submission of Matters to a Vote of Security Holders.

At the 2026 Annual Meeting of Stockholders (the “Annual Meeting”) of Sunbelt Rentals Holdings, Inc., a Delaware corporation (the “Company” or “Sunbelt”), held on September 1, 2026, Sunbelt’s stockholders (i) elected each of the Company’s ten director nominees to serve until the Company’s 2027 Annual Meeting of Stockholders; (ii) approved (on a non-binding, advisory basis) the compensation paid to the Company’s named executive officers; (iii) approved (on a non-binding, advisory basis) “1 Year” as the frequency of future stockholder advisory votes on executive compensation; and (iv) approved the ratification of the appointment of PricewaterhouseCoopers LLP as the Company’s independent registered public accounting firm for the fiscal year ending April 30, 2027.

The final voting results for each of the foregoing matters submitted to a vote of stockholders at the Annual Meeting are set forth below:

Proposal 1 – Election of Directors

FOR AGAINST ABSTAIN

BROKER NON-

VOTES

Paul Walker 319,478,369 15,899,944 1,809,123 1,831,761
Brendan Horgan 336,972,433    207,596     7,407 1,831,761
Nando Cesarone 336,955,644    220,883    10,909 1,831,761
Angus Cockburn 330,677,446  6,500,556     9,434 1,831,761
Jill Easterbrook 336,954,417    224,910     8,109 1,831,761
Cynthia Jamison 315,742,981 21,435,433     9,022 1,831,761
Renata Ribeiro 334,475,989  2,701,422    10,025 1,831,761
Ekta Singh-Bushell 336,951,772    226,823     8,841 1,831,761
James Singleton 323,437,189 13,741,308     8,939 1,831,761
Roy Twite 334,913,289  2,263,313    10,834 1,831,761

Proposal 2 – Advisory Vote to Approve Executive Compensation

FOR AGAINST ABSTAIN BROKER
NON-VOTES
254,415,113 82,678,437 93,886 1,831,761

Proposal 3 – Advisory Vote on the Frequency of Future Stockholder Advisory Votes on Executive Compensation

1 YEAR 2 YEARS 3 YEARS ABSTAIN BROKER
NON-VOTES
332,836,341 143,660 3,979,426 228,009 1,831,761

The Compensation Committee of the Company’s Board of Directors will consider the foregoing stockholder advisory vote on the frequency of future stockholder advisory votes on executive compensation, and its determination will be disclosed in an amendment to this Current Report on Form 8-K.


Proposal 4 – Ratification of Independent Registered Public Accounting Firm

FOR AGAINST ABSTAIN BROKER
NON-VOTES
338,725,527 281,565 12,105 Not Applicable

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Sunbelt Rentals Holdings, Inc.
Date: September 2, 2026 By:

/s/ Lynne Fuller-Andrews

Name: Lynne Fuller-Andrews
Title:  Executive Vice President, General Counsel and

    Corporate Secretary