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SiteOne (NYSE: SITE) SVP Daniel Laughlin reports initial RSU awards

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
3

Rhea-AI Filing Summary

SiteOne Landscape Supply, Inc. executive Daniel T. Laughlin, SVP of Strategy & Development, reported his initial holdings of restricted share units. He holds 5,197 RSUs granted on January 2, 2026 and 3,042 RSUs granted on February 4, 2026, each vesting in four equal annual installments starting in 2027 and converting into common stock on a one-for-one basis.

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Insider Laughlin Daniel T.
Role SVP, Strategy & Development
Type Security Shares Price Value
holding Restricted Share Units -- -- --
holding Restricted Share Units -- -- --
Holdings After Transaction: Restricted Share Units — 5,197 shares (Direct)
Footnotes (1)
  1. On January 2, 2026, the Reporting Person was granted 5,197 RSUs, vesting in four equal annual installments beginning on January 2, 2027, subject to the Reporting Person's continued employment. Prior to the filing of this Form 3, none of these RSUs had vested. On February 4, 2026, the Reporting Person was granted 3,042 RSUs, vesting in four equal annual installments beginning on February 4, 2027, subject to the Reporting Person's continued employment. Prior to the filing of this Form 3, none of these RSUs had vested. RSUs convert into shares of Common Stock upon vesting on a one-for-one basis.
January 2026 RSU grant 5,197 RSUs Granted on January 2, 2026; vesting over four years
February 2026 RSU grant 3,042 RSUs Granted on February 4, 2026; vesting over four years
Underlying shares for January RSUs 5,197 shares of Common Stock RSUs convert one-for-one upon vesting
Underlying shares for February RSUs 3,042 shares of Common Stock RSUs convert one-for-one upon vesting
Vesting start for January grant January 2, 2027 First of four equal annual installments
Vesting start for February grant February 4, 2027 First of four equal annual installments
Restricted Share Units financial
"The Reporting Person was granted 5,197 RSUs, vesting in four equal annual installments..."
Restricted share units (RSUs) are a promise from a company to give an employee or service provider actual shares or cash equal to the shares after certain conditions are met, typically staying with the company for a set time or hitting performance targets. Think of them like a time-locked gift card that becomes usable only after you’ve earned it. For investors, RSUs matter because they align employee incentives with company performance and can increase the number of shares outstanding over time, diluting existing ownership and affecting earnings per share.
Form 3 regulatory
"Prior to the filing of this Form 3, none of these RSUs had vested."
Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.
vest financial
"vesting in four equal annual installments beginning on January 2, 2027..."
A vest is the process by which an employee earns the right to receive certain benefits or ownership interests, such as stock or retirement funds, over time. It’s similar to earning a reward gradually, ensuring that the benefit becomes fully yours only after a set period or meeting specific conditions. This makes it important for investors because it determines when they can actually claim or use those benefits.
one-for-one basis financial
"RSUs convert into shares of Common Stock upon vesting on a one-for-one basis."
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SEC Form 3
FORM 3UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:3235-0104
Estimated average burden
hours per response:0.5
1. Name and Address of Reporting Person*
Laughlin Daniel T.
(Last)(First)(Middle)
MANSELL OVERLOOK
300 COLONIAL CENTER PARKWAY, SUITE 600
(Street)
ROSWELL GEORGIA 30076
(City)(State)(Zip)
UNITED STATES
(Country)		2. Date of Event Requiring Statement (Month/Day/Year)
03/31/2026		3. Issuer Name and Ticker or Trading Symbol
SiteOne Landscape Supply, Inc. [ SITE ]
3a. Foreign Trading Symbol
5. If Amendment, Date of Original Filed (Month/Day/Year)
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
SVP, Strategy & Development
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5)
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year)3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5)
Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Share Units (1) (1)Common Stock5,197(3)D
Restricted Share Units (2) (2)Common Stock3,042(3)D
Explanation of Responses:
1. On January 2, 2026, the Reporting Person was granted 5,197 RSUs, vesting in four equal annual installments beginning on January 2, 2027, subject to the Reporting Person's continued employment. Prior to the filing of this Form 3, none of these RSUs had vested.
2. On February 4, 2026, the Reporting Person was granted 3,042 RSUs, vesting in four equal annual installments beginning on February 4, 2027, subject to the Reporting Person's continued employment. Prior to the filing of this Form 3, none of these RSUs had vested.
3. RSUs convert into shares of Common Stock upon vesting on a one-for-one basis.
Remarks:
Exhibit 24 - Power of Attorney
/s/ Travis Jackson, Attorney-in-fact for Daniel Laughlin04/10/2026
** Signature of Reporting PersonDate
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 5 (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.
* Form 3: SEC 1473 (03-26)

Source: View Original Filing on SEC EDGAR

FAQ

What did SITE executive Daniel Laughlin report on this Form 3?

Daniel T. Laughlin reported his initial holdings of restricted share units in SiteOne Landscape Supply. The filing lists two RSU grants that convert into common stock on a one-for-one basis, providing transparency into his equity-based compensation position as an officer.

How many RSUs does SITE SVP Daniel Laughlin hold?

Daniel Laughlin holds 5,197 restricted share units from a January 2, 2026 grant and 3,042 restricted share units from a February 4, 2026 grant. Each RSU represents the right to receive one share of SiteOne common stock upon vesting.

What are the vesting schedules for SITE executive Daniel Laughlin’s RSUs?

The 5,197 RSUs granted on January 2, 2026 vest in four equal annual installments beginning January 2, 2027. The 3,042 RSUs granted on February 4, 2026 vest in four equal annual installments beginning February 4, 2027, contingent on continued employment.

How do Daniel Laughlin’s RSUs in SITE convert into common stock?

Daniel Laughlin’s restricted share units convert into SiteOne common stock on a one-for-one basis upon vesting. Each vested RSU delivers one share of common stock, aligning his compensation with shareholder interests through future equity ownership as the awards vest over time.

Does this SITE Form 3 show any stock purchases or sales by Daniel Laughlin?

This Form 3 does not show stock purchases or sales. It reports Daniel Laughlin’s existing holdings of restricted share units and their vesting schedules, rather than open-market buying or selling activity, giving a snapshot of his unvested equity compensation position at SiteOne.