WAVEMAN · COMPANY

SITE · Siteone Landscape Supply, Inc.

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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

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SITE

Name: SiteOne Landscape Supply, Inc. (SITE) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

SiteOne Landscape Supply, Inc.

WHOLESALE & RETAIL · WHOLESALE-PROFESSIONAL & COMMERCIAL EQUIPMENT & SUPPLIES · CIK 0001650729

C-SUITE BUYING · 2☆ WATCH

INSIDER NET · 180D

$1.4M

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

178

13F, latest reported quarter

REVENUE GROWTH

+3.6%

XBRL, annual

NET MARGIN

3.2%

CONVERSIONS · 180D

codes C/M, not in net · no price filed

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net +$1.4M over 180 days

+$1.3M over 90 days

more than 93% of Wholesale & Retail

CONGRESS

no member of Congress has reported trading it

FUNDS

178 funds added or opened last quarter

more than 66% of Wholesale & Retail

REVENUE

+3.6% year over year

more than 50% of Wholesale & Retail

MARGIN

3.2% net margin

more than 66% of Wholesale & Retail

BUYBACKS

$20.0M repurchased, FY to 2026-03-29

below 57% of Wholesale & Retail

SHORT

no short interest reported

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

178 funds added or opened positions in the latest 13F quarter, of 396 holders.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN -30.7%

-30.7%12M

INSIDER BUYINSIDER SELL

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

Insiders are net buyers of their own stock.

The record shows a net $1.4M bought by insiders over 180 days, 178 funds added last quarter. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

CVNA WMT AMZN SNX RVLV W AZO PSMT WLFC TDUP URBN TTSH

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, SiteOne Landscape Supply, Inc. insiders bought a net $1.4M of stock across 68 Form 4 purchases and sales, with 2 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

BLACK DOUG

CEO

BUY

2026-08-26

5,000.0

$480.6K

BLACK DOUG

CEO

BUY

2026-08-04

4,000.0

$407.8K

BLACK DOUG

CEO

BUY

2026-08-04

4,000.0

$408.5K

Diaz Fred M

Director

SELL

2026-05-28

562.0

$63.2K

Diaz Fred M

Director

SELL

2026-05-27

563.0

$64.8K

68 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 63 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

59 North Capital Management, LP

2,057,212.0 sh

$235.4M

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC

2,048,143.0 sh

$234.3M

BAMCO INC /NY/

2,028,799.0 sh

$232.1M

VANGUARD CAPITAL MANAGEMENT LLC

2,004,438.0 sh

$229.3M

BlackRock, Inc.

1,934,754.0 sh

$221.4M

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

FORM 144

No planned-sale notices

No insider has notified an intent to sell. This is the panel to watch after a run-up.

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

FAM SMALL CAP FUND

$15.2M POSITION · AS OF 2026-03-31

5.0%

BARON SMALL CAP FUND

$129.8M POSITION · AS OF 2026-03-31

4.8%

Wasatch Small Cap Growth Fund

$51.3M POSITION · AS OF 2026-03-31

4.3%

Avory Foundational ETF

$1.6M POSITION · AS OF 2026-02-27

3.8%

Motley Fool Mid-Cap Growth ETF

$4.7M POSITION · AS OF 2026-02-28

3.6%

CONESTOGA SMALL CAP FUND

$72.9M POSITION · AS OF 2026-03-31

3.2%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Executive pay vs shareholder return · Mr. Black

DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself

CEO TOTAL

ACTUALLY PAID

OTHER NEOs AVG

TSR

PEER TSR

2023

$5.4M

$10.3M

$1.4M

+80%

+118%

2022

$5.5M

-$7.2M

$1.4M

+30%

+47%

2021

$6.0M

$17.9M

$1.5M

+168%

+69%

2020

$4.9M

$17.0M

$1.2M

+75%

+26%

TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2023-12	2023-01
REVENUE	$4.7B	$4.5B	$4.3B	$4.0B
GROSS PROFIT	$1.6B	$1.6B	$1.5B	$1.4B
OPERATING INCOME	$238.1M	$192.3M	$250.3M	$333.1M
NET INCOME	$151.8M	$123.6M	$173.4M	$245.4M
EPS (DILUTED)	3.37	2.71	3.80	5.36
OPERATING CASH FLOW	$300.5M	$283.4M	$297.5M	$217.2M
CASH	$190.6M	$107.1M	$82.5M	$29.1M
LONG-TERM DEBT	$381.5M	$383.9M	$367.6M	$346.6M
BUYBACKS	$98.3M	$51.3M	$12.0M	$24.4M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE