Travis Ryan Jackson - 05 Feb 2026 Form 4 Insider Report for SiteOne Landscape Supply, Inc. (SITE)

Role
General Counsel & Secretary
Signature
/s/ Travis Jackson
Issuer symbol
SITE
Transactions as of
05 Feb 2026
Net transactions value
-$18,800
Form type
4
Filing time
09 Feb 2026, 17:16:33 UTC
Previous filing
06 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Jackson Travis Ryan General Counsel & Secretary MANSELL OVERLOOK, 300 COLONIAL CENTER PARKWAY, SUITE 600, ROSWELL /s/ Travis Jackson 09 Feb 2026 0002071894

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SITE Common Stock Options Exercise +368 +157% 602 05 Feb 2026 Direct F1
transaction SITE Common Stock Tax liability $18,800 -127 -21% $148.03 475 05 Feb 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SITE Restricted Stock Units Options Exercise $0 -368 -25% $0.000000 1,104 05 Feb 2026 Common Stock 368 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Filed to report vesting of Restricted Stock Units ("RSUs"). RSUs convert into common stock on a one-for-one basis.
F2 On February 5, 2025, the Reporting Person was granted 1,472 RSUs, vesting in four equal annual installments beginning on February 5, 2026, subject to the Reporting Person's continued employment.