SiteOne CFO reports RSU vesting and share withholding

SiteOne Landscape Supply EVP, CFO and Assistant Secretary Eric J. Elema reported vesting of 72 Restricted Stock Units, which converted on a one-for-one basis into 72 shares of common stock on February 10, 2026.

Rhea-AI Filing Summary

SiteOne Landscape Supply EVP, CFO and Assistant Secretary Eric J. Elema reported vesting of 72 Restricted Stock Units, which converted on a one-for-one basis into 72 shares of common stock on February 10, 2026.

On the same date, 25 of these shares were withheld at $148.7800 per share to satisfy related obligations, and he now directly holds 921 shares of common stock. Footnotes note a prior grant of 289 RSUs on February 10, 2022, vesting in four equal annual installments, subject to continued employment.

Insider Trade Summary

72 shares exercised/converted

Exercise 3 txns

Insider Elema Eric J

Role EVP, CFO and Assistant Sec.

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	72	$0.00	$0.00
Exercise	Common Stock	72	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	25	$148.78	$4K

Holdings After Transaction: Restricted Stock Units — 0 contracts (Direct); Common Stock — 921 shares (Direct)

Footnotes (2)

1. F1. Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.
2. F2. On February 10, 2022, the Reporting Person was granted 289 RSUs, vesting in four equal annual installments beginning on February 10, 2023, subject to the Reporting Person's continued employment.

Key Figures

RSUs vested: 72.0000 RSUs Shares from RSU conversion: 72.0000 shares Shares withheld for obligations: 25.0000 shares +3 more

6 metrics

RSUs vested 72.0000 RSUs Restricted Stock Units converting into common stock on February 10, 2026

Shares from RSU conversion 72.0000 shares Common stock received on a one-for-one basis from vested RSUs

Shares withheld for obligations 25.0000 shares Common stock withheld in a tax-withholding disposition on February 10, 2026

Tax-withholding price $148.7800 per share Per-share price for the 25.0000 shares delivered to satisfy obligations

Post-transaction holdings 921 shares Direct common stock holdings after the reported transactions

Prior RSU grant 289 RSUs Grant awarded on February 10, 2022, vesting in four equal annual installments

Key Terms

Restricted Stock Units, RSUs, tax liability, Exercise or conversion of derivative security

4 terms

Restricted Stock Units financial

"Filed to report vesting of Restricted Stock Units ("RSUs")."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

RSUs financial

"On February 10, 2022, the Reporting Person was granted 289 RSUs"

RSUs, or restricted stock units, are a form of company shares given to employees as part of their compensation. They are typically awarded with certain restrictions, such as a waiting period before they can be fully owned or sold, similar to earning a gift that becomes fully yours over time. For investors, RSUs can impact a company's stock offerings and reflect how much the company relies on stock-based incentives to attract and retain talent.

tax liability financial

"Payment of exercise price or tax liability by delivering securities"

Exercise or conversion of derivative security financial

"transaction_code_description: Exercise or conversion of derivative security"

FAQ

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

What insider transaction did SITE's CFO Eric J. Elema report?

Eric J. Elema, EVP and CFO of SiteOne Landscape Supply, reported the vesting of 72 RSUs, which converted into 72 shares of common stock on February 10, 2026, with 25 of those shares withheld to satisfy related obligations and a remaining direct holding of 921 shares.

How many RSUs vested for SITE's CFO and how were they settled?

On February 10, 2026, 72 Restricted Stock Units (RSUs) for SiteOne CFO Eric J. Elema vested and converted into 72 shares of common stock on a one-for-one basis, as described in the footnote about RSU vesting and conversion.

How many SITE shares were withheld for obligations and at what price?

A total of 25.0000 shares of SiteOne common stock were withheld in a tax-withholding disposition, at a reported price of $148.7800 per share, to satisfy obligations associated with the RSU vesting event disclosed in the Form 4.

What is Eric J. Elema’s current SITE common stock holding after this Form 4?

After the reported RSU vesting and share withholding, Eric J. Elema directly holds 921 shares of SiteOne common stock, as indicated by the post-transaction holding data provided with the insider transaction disclosure for ticker SITE.

What prior RSU grant does this vesting relate to for SITE's CFO?

Footnotes explain that on February 10, 2022, the reporting person was granted 289 RSUs, vesting in four equal annual installments beginning February 10, 2023, subject to continued employment, providing context for the 72 RSUs that vested in the current Form 4.

Are the SITE insider transactions linked to a Rule 10b5-1 trading plan?

The disclosure for SITE does not indicate that these transactions were executed under a Rule 10b5-1 trading plan; the document-level checkbox is not marked, and the footnotes describing the RSU grant and vesting do not reference any pre-arranged trading arrangement.

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

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Accepted by SEC EDGAR 02/12/2026 - 04:07 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^*

Elema Eric J

(Last) (First) (Middle)

MANSELL OVERLOOK

300 COLONIAL CENTER PARKWAY, SUITE 600

(Street)

ROSWELL GA 30076

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SiteOne Landscape Supply, Inc. [ SITE ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, CFO and Assistant Sec.

3. Date of Earliest Transaction (Month/Day/Year)
02/10/2026

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

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

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

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	02/10/2026		M		72	A	(1)	946	D
Common Stock	02/10/2026		F		25	D	$148.78	921	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
Restricted Stock Units	(1)	02/10/2026		M			72	(2)	(2)	Common Stock	72	$0.00	0	D

Explanation of Responses:

1. Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.

2. On February 10, 2022, the Reporting Person was granted 289 RSUs, vesting in four equal annual installments beginning on February 10, 2023, subject to the Reporting Person's continued employment.

	/s/ Travis Jackson, Attorney-in-fact for Eric Elema	02/12/2026
	** 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.