# EDGAR Filing Document

**Accession Number:** 0001650729
**File Stem:** 0001104659-25-083549
**Filing Date:** 2025-8
**Character Count:** 10223
**Document Hash:** c1239e46f87e9af2cb148bd2eb723746
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-25-083549.hdr.sgml**: 20250827

**ACCESSION NUMBER**: 0001104659-25-083549

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 14

**CONFORMED PERIOD OF REPORT**: 20250825

**ITEM INFORMATION**: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20250827

**DATE AS OF CHANGE**: 20250827

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SiteOne Landscape Supply, Inc.
- **CENTRAL INDEX KEY:** 0001650729
- **STANDARD INDUSTRIAL CLASSIFICATION:** WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES [5040]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 364485550
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1228

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37760
- **FILM NUMBER:** 251259799

**BUSINESS ADDRESS:**
- **STREET 1:** MANSELL OVERLOOK
- **STREET 2:** 300 COLONIAL CENTER PARKWAY, SUITE 600
- **CITY:** ROSWELL
- **STATE:** GA
- **ZIP:** 30076
- **BUSINESS PHONE:** (470) 277-7000

**MAIL ADDRESS:**
- **STREET 1:** MANSELL OVERLOOK
- **STREET 2:** 300 COLONIAL CENTER PARKWAY, SUITE 600
- **CITY:** ROSWELL
- **STATE:** GA
- **ZIP:** 30076

?xml version='1.0' encoding='ASCII'?

**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): **August 25, 2025**

![](tm2524398d1_8kimg01.jpg)

**SiteOne Landscape Supply, Inc.**

(Exact name of registrant as specified in its charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **001-37760** | **46-4056061** |
| (State or other jurisdiction of <br> incorporation) | (Commission File Number) | (IRS Employer Identification No.) |

---

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| | |
|:---|:---|
| **300 Colonial Center 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:

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| |
|:---|
| 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:

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which<br> registered** |
| Common Stock, par value $0.01 per share | SITE | 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 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.**

On August 25, 2025, SiteOne Landscape Supply, Inc. (the "Company") appointed Eric Elema, currently Vice President, Finance and Corporate Controller, to serve as Executive Vice President, Chief Financial Officer and Assistant Secretary of the Company, effective January 1, 2026.

Mr. Elema will succeed John T. Guthrie, who, on August 25, 2025, notified the Company that he will retire from his role as Executive Vice President, Chief Financial Officer and Assistant Secretary of the Company, effective January 1, 2026. Following this date, Mr. Guthrie will continue his employment into fiscal 2026 as a senior advisor to the Chief Executive Officer of the Company to ensure a smooth transition. Mr. Guthrie currently satisfies the applicable retirement criteria under the Company's long-term incentive plans, and therefore will be entitled to the continued vesting of outstanding equity awards as previously disclosed in the Company's definitive proxy statement filed with the Securities and Exchange Commission on April 2, 2025.

Mr. Elema, age 57, has served as Vice President, Finance and Corporate Controller for the Company since 2016. In this role, Mr. Elema has held responsibility for the Company's accounting, finance, shared services and treasury functions. Prior to joining the Company, Mr. Elema served as Vice President and Business Unit Controller and Region Controller with McKesson Technology Solutions and Skanska USA Building, Inc., respectively, as well as various other finance and controller positions throughout his 35 years of professional experience. Mr. Elema earned a Bachelor of Arts in Finance from Michigan State University and is a Certified Public Accountant.

Compensation decisions for Mr. Elema in his new role have not yet been made; once available, any material changes to his compensation will be reported by an amendment to this Current Report on Form 8-K. There are no arrangements or understandings between Mr. Elema and any other persons pursuant to which he was elected as an officer of the Company. There are also no family relationships between Mr. Elema and any director or executive officer of the Company. Mr. Elema has no direct or indirect material interest in any related party transaction required to be disclosed pursuant to Item 404(a) of Regulation S-K.

**Item 8.01 Other Events.**

On August 27, 2025, the Company issued a press release announcing the Company's planned Chief Financial Officer succession. A copy of the press release is furnished as Exhibit 99.1 hereto. This information is being furnished and shall not be deemed "filed" for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities under that Section, and shall not be deemed to be incorporated by reference into the filings of the Company under the Securities Act of 1933, as amended.

**Item 9.01 Financial Statements and Exhibits.**

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| | |
|:---|:---|
| <u>Exhibit No.</u> | <u>Description</u> |
| [99.1](tm2524398d1_ex99-1.htm) | [Press Release, dated August 27, 2025](tm2524398d1_ex99-1.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

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**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.

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| | |
|:---|:---|
| SITEONE LANDSCAPE SUPPLY, INC. | SITEONE LANDSCAPE SUPPLY, INC. |
| By: | /s/ Travis Jackson |
|  | Travis Jackson |
|  | General Counsel & Secretary |

---

Date: August 27, 2025

## Exhibit 99.1

**Exhibit 99.1**

SiteOne Landscape Supply Announces the Planned Retirement of John Guthrie and the Appointment of Eric Elema as Successor Chief Financial Officer

ROSWELL, Ga. – August 27, 2025 — SiteOne® Landscape Supply, Inc. (the "Company") (NYSE: SITE), announced today that John Guthrie will retire from his role as Executive Vice President and Chief Financial Officer at the end of 2025. In connection with Mr. Guthrie's planned retirement, the Company has also announced the appointment of Eric Elema, Vice President, Finance and Corporate Controller, as Executive Vice President and Chief Financial Officer, effective January 1, 2026. Following the planned succession, Mr. Guthrie will continue to serve as a senior advisor to the Chief Executive Officer to ensure a smooth transition.

"On behalf of the board of directors and the entire SiteOne team, I want to personally thank John for his steady leadership, market knowledge, strategic perspectives and passion for excellence, all of which were instrumental in building the strong company we are today. As CFO, John has played a pivotal role in the growth of SiteOne since its IPO in 2016, guiding the business through over a decade of exceptional performance. We are fortunate to have an outstanding successor in Eric Elema, who brings deep knowledge of SiteOne, our markets and industry. I look forward to partnering with Eric as a part of the Executive Leadership Team to continue driving SiteOne's growth and performance in the years ahead," said Doug Black, Chairman and CEO of SiteOne.

Mr. Elema joined SiteOne in 2016 and has partnered closely with Mr. Guthrie in building the finance team and developing key processes to successfully support the company's performance and growth. During his tenure, Eric has held responsibility for the company's accounting, finance, shared services and treasury functions. Prior to SiteOne, Mr. Elema held various financial leadership roles of increasing responsibility during his more than 11 years with McKesson Corporation. He has a degree in Finance from Michigan State University and is a Certified Public Accountant.

About SiteOne Landscape Supply, Inc.

SiteOne Landscape Supply, Inc. (NYSE: SITE), is the largest and only national full product line wholesale distributor of landscape supplies in the United States and has an established presence in Canada. Its customers are primarily residential and commercial landscape professionals who specialize in the design, installation and maintenance of lawns, gardens, golf courses and other outdoor spaces. <u>https://www.siteone.com/</u>

Investor Relations Contact:

SiteOne Landscape Supply, Inc.

470-270-7011

investors@siteone.com