SiteOne EVP Reports RSU Vesting and Tax Withholding

SiteOne Landscape Supply, Inc. executive Scott Salmon reported vesting of 278 Restricted Stock Units on February 10, 2026, converting into 278 shares of common stock.

Rhea-AI Filing Summary

SiteOne Landscape Supply, Inc. executive Scott Salmon reported vesting of 278 Restricted Stock Units on February 10, 2026, converting into 278 shares of common stock. To satisfy tax withholding, 86 common shares were delivered at a price of 148.7800 per share.

Following these transactions, Salmon holds 13,705 SiteOne common shares directly. Footnotes explain these RSUs were part of a 1,114-unit grant dated February 10, 2022 that vests in four equal annual installments, subject to continued employment.

Insider Trade Summary

278 shares exercised/converted

Exercise 3 txns

Insider Salmon Scott

Role EVP, Strategy & Development

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	278	$0.00	$0.00
Exercise	Common Stock	278	$0.00	$0.00
Exercise Price or Tax Liability	Common Stock	86	$148.78	$13K

Holdings After Transaction: Restricted Stock Units — 0 contracts (Direct); Common Stock — 13,705 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 1,114 RSUs, vesting in four equal annual installments beginning on February 10, 2023, subject to the Reporting Person's continued employment.

Key Figures

RSUs vested: 278.0000 Restricted Stock Units Shares withheld for taxes: 86.0000 shares Tax-withholding price: 148.7800 per share +2 more

5 metrics

RSUs vested 278.0000 Restricted Stock Units Restricted Stock Units converting into common stock on February 10, 2026

Shares withheld for taxes 86.0000 shares Common stock delivered to satisfy tax withholding at 148.7800 per share

Tax-withholding price 148.7800 per share Per-share value on the 86-share tax-withholding disposition

Post-transaction holdings 13,705 shares Direct SiteOne common stock position after the February 10, 2026 transactions

Original RSU grant 1,114 RSUs Grant dated February 10, 2022, vesting in four equal annual installments

Key Terms

Restricted Stock Units, tax-withholding disposition, derivative security

3 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.

tax-withholding disposition financial

"transaction_action is described as a tax-withholding disposition."

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

derivative security financial

"Transaction code M is an exercise or conversion of derivative security."

A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.

FAQ

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

What did SITE executive Scott Salmon report in this Form 4 filing?

Scott Salmon reported vesting of 278 Restricted Stock Units into common stock on February 10, 2026, with 86 common shares delivered at 148.7800 per share for tax withholding. After these transactions he directly holds 13,705 SiteOne common shares.

How many RSUs vested for SITE EVP Scott Salmon and when did they convert?

On February 10, 2026, 278 RSUs vested and converted on a one-for-one basis into 278 shares of SiteOne common stock. Footnotes state these RSUs come from a 1,114-unit grant dated February 10, 2022 that vests in four equal annual installments.

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

The filing shows 86 common shares were delivered as a tax-withholding disposition at a price of 148.7800 per share. This transaction is coded “F,” described as payment of exercise price or tax liability by delivering securities rather than cash.

What is Scott Salmon’s direct SITE common stock holding after the transactions?

After the reported RSU vesting and related tax-withholding disposition, Scott Salmon directly holds 13,705 SiteOne common shares. This post-transaction balance is explicitly stated as his direct ownership position in common stock following the February 10, 2026 events.

What RSU grant to SITE EVP Scott Salmon is described in the footnotes?

Footnotes describe a grant of 1,114 RSUs awarded on February 10, 2022. These units vest in four equal annual installments beginning February 10, 2023, and remain subject to Salmon’s continued employment with SiteOne Landscape Supply, Inc.

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

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Accepted by SEC EDGAR 02/12/2026 - 04:06 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^*

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)
02/10/2026

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		278	A	(1)	13,791	D
Common Stock	02/10/2026		F		86	D	$148.78	13,705	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			278	(2)	(2)	Common Stock	278	$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 1,114 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 Scott Salmon	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.