0001104659-23-126407.txt : 20231215 0001104659-23-126407.hdr.sgml : 20231215 20231215161927 ACCESSION NUMBER: 0001104659-23-126407 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20231213 FILED AS OF DATE: 20231215 DATE AS OF CHANGE: 20231215 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BLACK DOUG CENTRAL INDEX KEY: 0001672083 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37760 FILM NUMBER: 231490602 MAIL ADDRESS: STREET 1: MANSELL OVERLOOK STREET 2: 300 COLONIAL CENTER PARKWAY, SUITE 600 CITY: ROSWELL STATE: GA ZIP: 30076 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: SiteOne Landscape Supply, Inc. CENTRAL INDEX KEY: 0001650729 STANDARD INDUSTRIAL CLASSIFICATION: WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES [5040] IRS NUMBER: 364485550 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: MANSELL OVERLOOK STREET 2: 300 COLONIAL CENTER PARKWAY, SUITE 600 CITY: ROSWELL STATE: GA ZIP: 30076 BUSINESS PHONE: (470) 277-7000 MAIL ADDRESS: STREET 1: MANSELL OVERLOOK STREET 2: 300 COLONIAL CENTER PARKWAY, SUITE 600 CITY: ROSWELL STATE: GA ZIP: 30076 4 1 tm2333053-2_4seq1.xml OWNERSHIP DOCUMENT X0508 4 2023-12-13 0 0001650729 SiteOne Landscape Supply, Inc. SITE 0001672083 BLACK DOUG MANSELL OVERLOOK 300 COLONIAL CENTER PARKWAY, SUITE 600 ROSWELL GA 30076 1 1 0 0 CEO 1 Common Stock 2023-12-13 4 M 0 13788 38.73 A 588674 D Common Stock 2023-12-13 4 S 0 7788 147.48 D 580886 D Common Stock 2023-12-14 4 M 0 212 38.73 A 581098 D Common Stock 2023-12-14 4 S 0 212 155.87 D 580886 D Stock Options (right to buy) 38.73 2023-12-13 4 M 0 13788 0.00 A 2027-02-17 Common Stock 13788 51841 D Stock Options (right to buy) 38.73 2023-12-14 4 M 0 212 0.00 A 2027-02-17 Common Stock 212 51629 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 sales plan adopted by the Reporting Person on February 24, 2023. The price reported in column 4 is a weighted average price. The shares were sold at prices ranging from $145.24 to $152.52, inclusive. Upon request by the SEC staff, the issuer, or any security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price will be provided. 87,141 options were granted on February 17, 2017, and vested and became exercisable ratably in four installments on each anniversary of February 17, 2017. Prior to the transactions reported on this Form 4, 65,629 of these options that remain outstanding had vested. /s/ Briley Brisendine, attorney-in-fact for Doug Black 2023-12-15