SiteOne (SITE) EVP receives 2,340 RSUs vesting from 2027

Rhea-AI Filing Summary

SiteOne Landscape Supply executive Scott Salmon, EVP of Strategy & Development, reported an award of 2,340 restricted stock units (RSUs) on February 4, 2026. These RSUs are a derivative security priced at $0.00 and convert into common stock on a one-for-one basis. The units will vest and settle in four equal annual installments beginning on February 4, 2027, and each installment is conditioned on Salmon’s continued employment with the company.

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

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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^*

Salmon Scott

(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, Strategy & Development

3. Date of Earliest Transaction (Month/Day/Year)
02/04/2026

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

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)	02/04/2026		A		2,340		(2)	(2)	Common Stock	2,340	$0.00	2,340	D

Explanation of Responses:

1. Restricted Stock Units ("RSUs") convert into common stock on a one-for-one basis.

2. The RSUs will vest and settle into shares of common stock in four equal annual installments beginning on February 4, 2027, subject to the Reporting Person's continued employment.

Remarks:

Exhibit 24 - Power of Attorney

	/s/ Travis Jackson, Attorney-in-fact for Scott Salmon	02/06/2026
	** 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.

FAQ

What insider transaction did SiteOne (SITE) disclose for Scott Salmon?

SiteOne disclosed that EVP Scott Salmon received an award of 2,340 restricted stock units. These RSUs were granted on February 4, 2026, at a price of $0.00 and represent a form of stock-based executive compensation that converts into common shares.

How many restricted stock units did SiteOne (SITE) grant to its EVP?

SiteOne granted EVP Scott Salmon 2,340 restricted stock units. Each RSU converts into one share of SiteOne common stock, providing equity-based incentives that align executive interests with shareholders over time as the units vest and settle into shares.

When do Scott Salmon’s SiteOne (SITE) RSUs start vesting?

Scott Salmon’s 2,340 RSUs begin vesting on February 4, 2027. The award is structured to vest and settle into common stock in four equal annual installments, encouraging longer-term retention and tying compensation to continued service with SiteOne.

Over what period will the SiteOne (SITE) RSUs to Scott Salmon vest?

The 2,340 RSUs granted to Scott Salmon will vest over four years. They settle into shares of common stock in four equal annual installments starting February 4, 2027, so the full award completes vesting after the fourth anniversary installment.

Are Scott Salmon’s SiteOne (SITE) RSUs subject to continued employment conditions?

Yes. The RSUs granted to Scott Salmon will vest and settle only if he remains employed. Each of the four equal annual installments beginning February 4, 2027 is explicitly conditioned on the reporting person’s continued employment with SiteOne Landscape Supply.