Company Analysis

SiteOne Landscape Supply, Inc. (SITE)

NYSE: SITE · Wholesale-Professional & Commercial Equipment & Supplies · Roswell, GA · filing with the SEC since 2015
Grade6.4
◀ Past 7.4● Present 6.6▶ Future 5.4

Filings

246 filings since 2017 beside 538 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Jan 3, 2027Large accelerated filers have 60 days after the fiscal year ends. by Mar 4, 2027
10-Q Quarterly report for the quarter ending Apr 30, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by Jun 9, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 31 days after the quarter ended. The proxy statement was last filed Apr 2, 2026.

Filings a yearinsider forms included
8185846382787571
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 5 times in the last 36 months, the newest Mar 31, 2026.
Insider forms 538

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Nov 13, 2026 SCHEDULE 13G Large holder notice
Oct 28, 2026 10-Q Quarterly report Sep 27, 2026
Oct 28, 2026 8-K items 2.02, 9.01 Results released · Current report
Aug 13, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 12, 2026 SCHEDULE 13G/A Large holder update, amended
Jul 29, 2026 10-Q Quarterly report Jun 28, 2026
Jul 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Jun 24, 2026 11-K Employee plan annual report Dec 31, 2025
May 19, 2026 8-K item 5.07 Shareholder vote · Current report May 13, 2026
May 14, 2026 SCHEDULE 13G Large holder notice
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 10-Q Quarterly report Mar 29, 2026
Apr 29, 2026 8-K items 2.02, 9.01 Results released · Current report
Apr 27, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Apr 22, 2026
Apr 2, 2026 ARS Annual report to shareholders Dec 28, 2025
Apr 2, 2026 DEFA14A Extra proxy material
Apr 2, 2026 DEF 14A Proxy statement May 13, 2026
Mar 31, 2026 8-K items 5.02, 8.01, 9.01 Officer or director change; Other event · Current report
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 19, 2026 10-K Annual report Dec 28, 2025
Feb 13, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 11, 2026 8-K items 2.02, 9.01 Results released · Current report
Nov 14, 2025 SCHEDULE 13G/A Large holder update, amended
Oct 29, 2025 10-Q Quarterly report Sep 28, 2025
Oct 29, 2025 8-K items 2.02, 9.01 Results released · Current report
Aug 27, 2025 8-K items 5.02, 8.01, 9.01 Officer or director change; Other event · Current report Aug 25, 2025
Jul 30, 2025 10-Q Quarterly report Jun 29, 2025
Jul 30, 2025 8-K items 2.02, 9.01 Results released · Current report
Jun 25, 2025 11-K Employee plan annual report Dec 31, 2024
May 19, 2025 8-K items 5.03, 5.07, 9.01 Charter, bylaw or fiscal-year change; Shareholder vote · Current report May 14, 2025
Apr 30, 2025 10-Q Quarterly report Mar 30, 2025
Apr 30, 2025 8-K items 2.02, 9.01 Results released · Current report
Apr 2, 2025 ARS Annual report to shareholders Dec 29, 2024
Apr 2, 2025 DEFA14A Extra proxy material
Apr 2, 2025 DEF 14A Proxy statement May 14, 2025
Mar 28, 2025 8-K items 5.02, 9.01 Officer or director change · Current report Mar 24, 2025
Mar 21, 2025 PRE 14A Preliminary proxy statement May 14, 2025
Feb 20, 2025 10-K Annual report Dec 29, 2024
Feb 12, 2025 8-K items 2.02, 9.01 Results released · Current report
Feb 10, 2025 8-K items 5.02, 9.01 Officer or director change · Current report Feb 5, 2025
40 of 246 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton SITE · research, not advice