SiteOne investors back directors, pay and auditor

SiteOne Landscape Supply, Inc. held its Annual Meeting of Stockholders on May 13, 2026, where stockholders voted on three proposals.

Rhea-AI Filing Summary

SiteOne Landscape Supply, Inc. held its Annual Meeting of Stockholders on May 13, 2026, where stockholders voted on three proposals.

Stockholders elected William W. Douglas III (39,837,852 votes for, 1,566,019 withheld) and Jeri L. Isbell (40,518,404 votes for, 885,467 withheld) to one-year board terms. They also ratified Deloitte & Touche LLP as independent registered accounting firm for the 2026 fiscal year with 42,448,149 votes for, 128,428 against, and 20,161 abstentions. In addition, stockholders approved the advisory vote on executive compensation with 40,505,407 votes for, 876,683 against, 21,781 abstentions, and 1,192,867 broker non-votes.

8-K Event Classification

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

1 item

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

Results of a shareholder vote on proposals at an annual or special meeting.

Key Figures

Votes for William W. Douglas III: 39,837,852 votes Votes for Jeri L. Isbell: 40,518,404 votes Auditor ratification votes for: 42,448,149 votes +3 more

6 metrics

Votes for William W. Douglas III 39,837,852 votes Director election at 2026 Annual Meeting

Votes for Jeri L. Isbell 40,518,404 votes Director election at 2026 Annual Meeting

Auditor ratification votes for 42,448,149 votes Ratification of Deloitte & Touche LLP for 2026

Auditor ratification votes against 128,428 votes Ratification of Deloitte & Touche LLP for 2026

Executive pay advisory votes for 40,505,407 votes Say-on-pay proposal at 2026 Annual Meeting

Executive pay advisory votes against 876,683 votes Say-on-pay proposal at 2026 Annual Meeting

Key Terms

broker non-votes, advisory vote, independent registered accounting firm

3 terms

broker non-votes financial

"Votes For | | | Votes Against | | | Abstain | | | Broker Non-Votes"

Broker non-votes occur when a brokerage firm is unable to vote on a shareholder’s behalf during a company election or decision because the shareholder has not given specific voting instructions, and the broker is not allowed or chooses not to vote on certain matters. They are important because they can affect the outcome of votes, especially when the results are close, by effectively reducing the total number of votes cast.

advisory vote financial

"approved an advisory vote on the compensation of the Company’s named executive officers"

An advisory vote is a shareholder poll that expresses investors’ approval or concern about a company’s policy, executive pay, board decisions or other governance matters but does not legally force the company to act. Think of it like a customer survey: it signals investor sentiment and can pressure management to change course, so investors watch the result as a guide to future governance, risk and potential shifts in strategy.

independent registered accounting firm financial

"ratified the appointment of Deloitte & Touche LLP to serve as the Company’s independent registered accounting firm for the 2026 fiscal year"

An independent registered accounting firm is a third-party audit firm, usually a certified public accounting (CPA) practice, that is officially registered with the relevant regulator to perform audits of a public company's financial statements and controls. Like an impartial inspector checking a building's safety, it examines and certifies that a company’s financial records are accurate and comply with accounting rules, which helps investors trust the numbers reported by the company.

FAQ

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

What did SiteOne (SITE) stockholders vote on at the 2026 annual meeting?

Stockholders voted on director elections, auditor ratification, and executive pay. They elected two directors, ratified Deloitte & Touche LLP as auditor for 2026, and approved an advisory resolution on named executive officer compensation.

Which directors were elected at SiteOne’s 2026 annual meeting and with how many votes?

Stockholders elected William W. Douglas III and Jeri L. Isbell. Douglas received 39,837,852 votes for and 1,566,019 withheld, while Isbell received 40,518,404 votes for and 885,467 withheld, with additional broker non-votes recorded on each director.

Did SiteOne (SITE) stockholders ratify Deloitte & Touche as auditor for 2026?

Yes, stockholders ratified Deloitte & Touche LLP as SiteOne’s independent registered public accounting firm for fiscal 2026. The vote was 42,448,149 for, 128,428 against, and 20,161 abstentions, indicating strong support for continuing the existing audit relationship.

How did SiteOne (SITE) stockholders vote on executive compensation in 2026?

Stockholders approved the advisory vote on named executive officer compensation. The resolution received 40,505,407 votes for, 876,683 against, and 21,781 abstentions, with 1,192,867 broker non-votes, signaling overall support for the company’s executive pay practices.

What are broker non-votes in SiteOne’s 2026 annual meeting results?

Broker non-votes arise when brokers hold shares but lack instructions on non-routine proposals. At SiteOne’s 2026 meeting, broker non-votes totaled 1,192,867 for the director elections and the executive compensation advisory vote, but did not affect outcomes of those proposals.

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

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Accepted by SEC EDGAR 05/19/2026 - 08:00 AM Learn about SEC filing dates

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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): May 13, 2026

SiteOne Landscape Supply, Inc.

(Exact name of registrant as specified in its charter)

Delaware		001-37760		46-4056061
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification No.)

300 Colonial Parkway, Suite 600 Roswell, Georgia		30076
(Address of principal executive offices)		(Zip Code)

Registrant’s telephone number, including area code:

(470) 277-7000

Not Applicable
(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))

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. ¨

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		SITE		New York Stock Exchange

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

On May 13, 2026, SiteOne Landscape Supply, Inc. (the “Company”) held its Annual Meeting of Stockholders (the “Annual Meeting”). At the Annual Meeting, three proposals were submitted to the Company’s stockholders. The final voting results were as follows:

Proposal 1: The Company’s stockholders elected the two nominees named in the Company’s 2026 Proxy Statement to serve a one-year term expiring at the Company’s 2027 Annual Meeting of Stockholders. The voting results are set forth below.

Director Nominee		Votes For				Votes Withheld				Broker Non-Votes
William W. Douglas III			39,837,852				1,566,019				1,192,867
Jeri L. Isbell			40,518,404				885,467				1,192,867

Proposal 2: The Company’s stockholders ratified the appointment of Deloitte & Touche LLP to serve as the Company’s independent registered accounting firm for the 2026 fiscal year. The voting results are set forth below.

Votes For				Votes Against				Abstain
	42,448,149				128,428				20,161

Proposal 3: The Company’s stockholders approved an advisory vote on the compensation of the Company’s named executive officers. The voting results are set forth below.

Votes For				Votes Against				Abstain				Broker Non-Votes
	40,505,407				876,683				21,781				1,192,867

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.

	SITEONE LANDSCAPE SUPPLY, INC.
	By:	/s/ Travis Jackson
		Name: Travis Jackson
		Title: General Counsel and Secretary

Date: May 19, 2026

Filing Exhibits & Attachments

3 documents

Other Documents

• EX-101 XBRL TAXONOMY EXTENSION SCHEMA 2.9 KB
• EX-101 XBRL TAXONOMY EXTENSION LABEL LINKBASE 33.4 KB
• EX-101 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE 21.8 KB