SITE Insider Trading

Insider Ownership Percentage: 2.60%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $9,828,464.56

SiteOne Landscape Supply Insider Trading History Chart

This chart shows the insider buying and selling history at SiteOne Landscape Supply by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

SiteOne Landscape Supply Share Price & Price History

Current Price: $130.44
Price Change: Price Decrease of -3.531 (-2.64%)
As of 12/4/2025 04:59 PM ET

This chart shows the closing price history over time for SITE up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

SiteOne Landscape Supply Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
7/25/2025Doug BlackCEOSell7,384$132.09$975,352.56600,446View SEC Filing Icon  
7/11/2025Doug BlackCEOSell29,760$129.28$3,847,372.80596,684View SEC Filing Icon  
7/1/2025Joseph KetterEVPSell39,640$126.28$5,005,739.2013,663View SEC Filing Icon  
11/21/2024Joseph KetterEVPSell6,500$142.20$924,300.0012,942View SEC Filing Icon  
8/5/2024Fred M. DiazDirectorSell878$129.04$113,297.1211,267View SEC Filing Icon  
4/17/2024Doug BlackCEOSell10,000$162.10$1,621,000.00574,657View SEC Filing Icon  
3/13/2024Doug BlackCEOSell10,000$176.35$1,763,500.00574,657View SEC Filing Icon  
3/8/2024John T GuthrieCFOSell3,000$180.00$540,000.0015,467View SEC Filing Icon  
1/17/2024Doug BlackCEOSell10,000$153.29$1,532,900.00580,886View SEC Filing Icon  
12/20/2023Doug BlackCEOSell10,000$165.37$1,653,700.00580,886View SEC Filing Icon  
10/18/2023Doug BlackCEOSell7,960$145.12$1,155,155.20568,886View SEC Filing Icon  
9/20/2023Doug BlackCEOSell8,000$159.16$1,273,280.00562,886View SEC Filing Icon  
8/23/2023Doug BlackCEOSell8,000$156.79$1,254,320.00564,886View SEC Filing Icon  
8/7/2023John T GuthrieCFOSell1,028$164.47$169,075.1615,050View SEC Filing Icon  
7/19/2023Doug BlackCEOSell8,000$167.33$1,338,640.00558,886View SEC Filing Icon  
6/16/2023L Briley Brisendine, Jr.EVPSell2,900$160.00$464,000.008,322View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for SiteOne Landscape Supply (NYSE:SITE)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at SITE by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

SiteOne Landscape Supply Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
12/2/2025Swiss Life Asset Management Ltd2,096$0.27M0.0%N/A0.005%Search for SEC Filing on Google Icon
11/21/2025CIBC Bancorp USA Inc.4,925$0.63M0.0%N/A0.011%Search for SEC Filing on Google Icon
11/19/2025Danske Bank A S400$52K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/19/2025Caitong International Asset Management Co. Ltd506$65K0.0%+249.0%0.001%Search for SEC Filing on Google Icon
11/18/2025Advisory Services Network LLC467$60K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Morningstar Investment Management LLC15,943$2.05M0.1%N/A0.036%Search for SEC Filing on Google Icon
11/17/2025CANADA LIFE ASSURANCE Co13,476$1.72M0.0%-2.4%0.030%Search for SEC Filing on Google Icon
11/17/2025McCollum Christoferson Group LLC54,692$7.04M2.0%-4.7%0.123%Search for SEC Filing on Google Icon
11/17/2025XTX Topco Ltd4,424$0.57M0.0%+12.4%0.010%Search for SEC Filing on Google Icon
11/17/2025Voloridge Investment Management LLC81,586$10.51M0.0%-40.9%0.183%Search for SEC Filing on Google Icon
11/17/2025Wasatch Advisors LP2,177,446$280.46M1.5%+11.4%4.889%Search for SEC Filing on Google Icon
11/17/2025Verition Fund Management LLC26,299$3.39M0.0%-40.2%0.059%Search for SEC Filing on Google Icon
11/17/2025Sherbrooke Park Advisers LLC1,889$0.24M0.1%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Quarry LP634$82K0.0%N/A0.001%Search for SEC Filing on Google Icon
11/17/2025Prelude Capital Management LLC1,856$0.24M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Public Employees Retirement System of Ohio50,298$6.48M0.0%+14.0%0.113%Search for SEC Filing on Google Icon
11/17/2025Mariner LLC4,031$0.52M0.0%-49.5%0.009%Search for SEC Filing on Google Icon
11/17/2025Mercer Global Advisors Inc. ADV3,241$0.42M0.0%+50.3%0.007%Search for SEC Filing on Google Icon
11/17/2025Millennium Management LLC54,065$6.96M0.0%-68.2%0.121%Search for SEC Filing on Google Icon
11/17/2025Kinetic Partners Management LP157,500$20.29M1.0%N/A0.354%Search for SEC Filing on Google Icon
11/17/2025Holocene Advisors LP37,314$4.81M0.0%-45.2%0.084%Search for SEC Filing on Google Icon
11/17/2025Gotham Asset Management LLC8,271$1.07M0.0%N/A0.019%Search for SEC Filing on Google Icon
11/17/2025Fred Alger Management LLC357,893$46.10M0.2%-12.8%0.804%Search for SEC Filing on Google Icon
11/17/2025Elevation Point Wealth Partners LLC1,870$0.24M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/17/2025Cartenna Capital LP495,000$63.76M1.8%N/A1.111%Search for SEC Filing on Google Icon
11/17/2025Bamco Inc. NY1,966,876$253.33M0.7%+1.3%4.416%Search for SEC Filing on Google Icon
11/17/2025California Public Employees Retirement System76,477$9.85M0.0%+33.2%0.172%Search for SEC Filing on Google Icon
11/17/2025Bank of America Corp DE409,095$52.69M0.0%-21.9%0.918%Search for SEC Filing on Google Icon
11/17/2025Boothbay Fund Management LLC66,798$8.60M0.1%N/A0.150%Search for SEC Filing on Google Icon
11/17/2025Aquatic Capital Management LLC20,532$2.65M0.0%N/A0.046%Search for SEC Filing on Google Icon
11/17/202559 North Capital Management LP1,664,731$214.42M6.7%N/A3.738%Search for SEC Filing on Google Icon
11/17/2025Algert Global LLC17,818$2.30M0.0%+7.5%0.040%Search for SEC Filing on Google Icon
11/17/2025Alliancebernstein L.P.29,204$3.76M0.0%+1.8%0.066%Search for SEC Filing on Google Icon
11/17/2025Ameriprise Financial Inc.569,730$73.38M0.0%-8.4%1.279%Search for SEC Filing on Google Icon
11/14/2025Creative Planning3,742$0.48M0.0%+19.3%0.008%Search for SEC Filing on Google Icon
11/14/2025Schonfeld Strategic Advisors LLC90,964$11.72M0.1%+43.9%0.204%Search for SEC Filing on Google Icon
11/14/2025AQR Capital Management LLC255,182$32.60M0.0%-42.2%0.573%Search for SEC Filing on Google Icon
11/14/2025SummitTX Capital L.P.26,093$3.36M0.1%N/A0.059%Search for SEC Filing on Google Icon
11/14/2025Raymond James Financial Inc.293,309$37.78M0.0%-2.4%0.659%Search for SEC Filing on Google Icon
11/14/2025Virtu Financial LLC13,620$1.75M0.1%+288.9%0.031%Search for SEC Filing on Google Icon
11/14/2025Amundi467,041$59.76M0.0%N/A1.049%Search for SEC Filing on Google Icon
11/14/2025Man Group plc11,313$1.46M0.0%-49.4%0.025%Search for SEC Filing on Google Icon
11/14/2025California State Teachers Retirement System42,507$5.48M0.0%+1.9%0.095%Search for SEC Filing on Google Icon
11/14/2025Zurcher Kantonalbank Zurich Cantonalbank 12,983$1.67M0.0%+3.7%0.029%Search for SEC Filing on Google Icon
11/14/2025DF Dent & Co. Inc.378,156$48.71M0.6%-17.4%0.849%Search for SEC Filing on Google Icon
11/14/2025Balyasny Asset Management L.P.351,041$45.21M0.1%+791.0%0.788%Search for SEC Filing on Google Icon
11/14/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC140,311$18.07M0.0%-36.4%0.315%Search for SEC Filing on Google Icon
11/14/2025Interval Partners LP98,758$12.72M0.2%N/A0.222%Search for SEC Filing on Google Icon
11/14/2025Ossiam17,176$2.21M0.0%N/A0.039%Search for SEC Filing on Google Icon
11/14/2025Squarepoint Ops LLC3,756$0.48M0.0%-89.1%0.008%Search for SEC Filing on Google Icon
11/14/2025Zuckerman Investment Group LLC92,683$11.94M1.1%-3.8%0.208%Search for SEC Filing on Google Icon
11/14/2025Brown Brothers Harriman & Co.710$91K0.0%+90.3%0.002%Search for SEC Filing on Google Icon
11/14/2025Glenmede Investment Management LP4,635$0.60M0.0%-2.9%0.010%Search for SEC Filing on Google Icon
11/13/2025Invesco Ltd.38,881$5.01M0.0%+0.4%0.087%Search for SEC Filing on Google Icon
11/13/2025Sei Investments Co.213,551$27.51M0.0%-0.9%0.479%Search for SEC Filing on Google Icon
11/13/2025UBS Group AG473,217$60.95M0.0%+66.5%1.062%Search for SEC Filing on Google Icon
11/13/2025BNP Paribas Financial Markets110,260$14.20M0.0%-29.9%0.248%Search for SEC Filing on Google Icon
11/13/2025Franklin Resources Inc.1,604$0.21M0.0%N/A0.004%Search for SEC Filing on Google Icon
11/13/2025Magnetar Financial LLC46,669$6.01M0.0%+41.0%0.105%Search for SEC Filing on Google Icon
11/13/2025Capital World Investors1,016,671$130.95M0.0%+3.3%2.283%Search for SEC Filing on Google Icon
11/13/2025Legal & General Group Plc58,901$7.59M0.0%-6.4%0.132%Search for SEC Filing on Google Icon
11/13/2025Sandhill Capital Partners LLC244,216$31.46M2.2%-14.0%0.548%Search for SEC Filing on Google Icon
11/13/2025Swiss National Bank86,900$11.19M0.0%+1.2%0.195%Search for SEC Filing on Google Icon
11/13/2025Russell Investments Group Ltd.21,115$2.72M0.0%+25.0%0.047%Search for SEC Filing on Google Icon
11/13/2025Inceptionr LLC7,382$0.95M0.2%+133.7%0.017%Search for SEC Filing on Google Icon
11/13/2025Private Advisor Group LLC5,963$0.77M0.0%-26.6%0.013%Search for SEC Filing on Google Icon
11/13/2025B. Metzler seel. Sohn & Co. AG34,481$4.44M0.0%+5.2%0.077%Search for SEC Filing on Google Icon
11/13/2025Dynamic Technology Lab Private Ltd15,000$1.93M0.3%N/A0.034%Search for SEC Filing on Google Icon
11/13/2025Natixis Advisors LLC137,389$17.70M0.0%-15.8%0.308%Search for SEC Filing on Google Icon
11/13/2025Blair William & Co. IL52,552$6.77M0.0%-13.4%0.118%Search for SEC Filing on Google Icon
11/13/2025First Trust Advisors LP2,953$0.38M0.0%-65.9%0.007%Search for SEC Filing on Google Icon
11/12/2025Barclays PLC16,491$2.12M0.0%-78.6%0.037%Search for SEC Filing on Google Icon
11/12/2025GW&K Investment Management LLC525,360$67.67M0.6%-11.1%1.180%Search for SEC Filing on Google Icon
11/12/2025Dimensional Fund Advisors LP732,391$94.33M0.0%+4.4%1.644%Search for SEC Filing on Google Icon
11/12/2025Legato Capital Management LLC10,767$1.39M0.2%+59.7%0.024%Search for SEC Filing on Google Icon
11/12/2025Victory Capital Management Inc.5,055$0.65M0.0%-3.8%0.011%Search for SEC Filing on Google Icon
11/12/2025Segall Bryant & Hamill LLC101,280$13.05M0.2%+2.6%0.227%Search for SEC Filing on Google Icon
11/12/2025Fisher Asset Management LLC152,865$19.69M0.0%+15.1%0.343%Search for SEC Filing on Google Icon
11/12/2025Royce & Associates LP72,540$9.34M0.1%+17.0%0.163%Search for SEC Filing on Google Icon
11/12/2025American Century Companies Inc.383,731$49.43M0.0%-39.0%0.862%Search for SEC Filing on Google Icon
11/12/2025Handelsbanken Fonder AB242,437$31.23M0.1%+32.9%0.544%Search for SEC Filing on Google Icon
11/12/2025Artisan Partners Limited Partnership538,556$69.37M0.1%+20.1%1.209%Search for SEC Filing on Google Icon
11/12/2025US Bancorp DE5,878$0.76M0.0%+22.5%0.013%Search for SEC Filing on Google Icon
11/10/2025TD Asset Management Inc43,290$5.58M0.0%-20.0%0.097%Search for SEC Filing on Google Icon
11/10/2025EverSource Wealth Advisors LLC1,438$0.19M0.0%-18.3%0.003%Search for SEC Filing on Google Icon
11/10/2025Transatlantique Private Wealth LLC5,720$0.74M0.2%-1.4%0.013%Search for SEC Filing on Google Icon
11/10/2025Granite Investment Partners LLC26,238$3.38M0.2%-79.5%0.059%Search for SEC Filing on Google Icon
11/10/2025Vestmark Advisory Solutions Inc.23,544$3.03M0.1%+3.7%0.053%Search for SEC Filing on Google Icon
11/10/2025Premier Fund Managers Ltd343,488$43.91M1.8%+0.1%0.771%Search for SEC Filing on Google Icon
11/10/2025Citigroup Inc.152,092$19.59M0.0%-6.0%0.341%Search for SEC Filing on Google Icon
11/10/2025Tredje AP fonden10,619$1.37M0.0%+34.8%0.024%Search for SEC Filing on Google Icon
11/7/2025Synovus Financial Corp1,916$0.25M0.0%+15.6%0.004%Search for SEC Filing on Google Icon
11/7/2025NewEdge Wealth LLC21,283$2.64M0.0%-4.9%0.048%Search for SEC Filing on Google Icon
11/7/2025Zweig DiMenna Associates LLC45,600$5.87M0.4%+370.1%0.102%Search for SEC Filing on Google Icon
11/7/2025Skandinaviska Enskilda Banken AB publ 55,923$7.20M0.0%-68.8%0.126%Search for SEC Filing on Google Icon
11/7/2025Summitry LLC2,568$0.33M0.0%+16.4%0.006%Search for SEC Filing on Google Icon
11/7/2025Vanguard Group Inc.4,061,856$523.17M0.0%-1.3%9.120%Search for SEC Filing on Google Icon
11/7/2025Fifth Third Bancorp1,032$0.13M0.0%-69.4%0.002%Search for SEC Filing on Google Icon
11/7/2025JPMorgan Chase & Co.243,479$31.36M0.0%-25.3%0.547%Search for SEC Filing on Google Icon
11/7/2025State of New Jersey Common Pension Fund D16,839$2.17M0.0%+3.5%0.038%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
SiteOne Landscape Supply logo
SiteOne Landscape Supply, Inc., together with its subsidiaries, engages in the wholesale distribution of landscape supplies in the United States and Canada. The company provides irrigation products, including controllers, valves, sprinkler heads, irrigation pipes, micro irrigation, and drip products; fertilizer, grass seed, and ice melt products; control products, such as herbicides, fungicides, rodenticides, and other pesticides; landscape accessories that include mulches, soil amendments, drainage pipes, tools, and sods; nursery goods, which consist of deciduous and evergreen shrubs, ornamental, shade, evergreen trees, field grown and container-grown nursery stock, roses, perennials, annuals, bulbs, and plant species and cultivars; hardscapes, such as pavers, natural stones, blocks, and other durable materials; and outdoor lighting products that include lighting fixtures, LED lamps, wires, transformers, and accessories. It also offers consultative services consisting of assistance with irrigation project take-offs, commercial project planning, generation of sales leads, business operations, and product support services, as well as a series of technical and business management seminars; and distributes branded products of third parties. The company offers its products under the LESCO, SiteOne Green Tech, and Pro-Trade brand names. It markets its products primarily to residential and commercial landscape professionals who specializes in the design, installation, and maintenance of lawns, gardens, golf courses, and other outdoor spaces through branch network and direct distribution. SiteOne Landscape Supply, Inc. was incorporated in 2013 and is headquartered in Roswell, Georgia.
Read More on SiteOne Landscape Supply

Today's Range

Now: $130.44
Low: $129.74
High: $134.55

50 Day Range

MA: $126.48
Low: $117.12
High: $135.82

52 Week Range

Now: $130.44
Low: $101.25
High: $156.93

Volume

551,504 shs

Average Volume

608,567 shs

Market Capitalization

$5.81 billion

P/E Ratio

42.35

Dividend Yield

N/A

Beta

1.6

Who are the company insiders with the largest holdings of SiteOne Landscape Supply?

SiteOne Landscape Supply's top insider shareholders include:
  1. Doug Black (CEO)
  2. John T Guthrie (CFO)
  3. Joseph Ketter (EVP)
  4. Fred M Diaz (Director)
Learn More about top insider investors at SiteOne Landscape Supply.

Who are the major institutional investors of SiteOne Landscape Supply?

SiteOne Landscape Supply's top institutional shareholders include:
  1. Vanguard Group Inc. — 9.12%
  2. Wasatch Advisors LP — 4.89%
  3. Bamco Inc. NY — 4.42%
  4. 59 North Capital Management LP — 3.74%
  5. Conestoga Capital Advisors LLC — 2.57%
  6. Capital World Investors — 2.28%
Learn More about top institutional investors of SiteOne Landscape Supply stock.

Which major investors are selling SiteOne Landscape Supply stock?

Within the previous quarter, SITE stock was sold by these institutional investors:
  1. JARISLOWSKY FRASER Ltd
  2. American Century Companies Inc.
  3. AQR Capital Management LLC
  4. Skandinaviska Enskilda Banken AB publ
  5. Millennium Management LLC
  6. Bank of America Corp DE
  7. Granite Investment Partners LLC
  8. Impax Asset Management Group plc
In the previous year, company insiders that have sold SiteOne Landscape Supply company stock include:
  1. Doug Black (CEO)
  2. John T Guthrie (CFO)
Learn More investors selling SiteOne Landscape Supply stock.

Which major investors are buying SiteOne Landscape Supply stock?

Within the previous quarter, SITE stock was bought by institutional investors including:
  1. 59 North Capital Management LP
  2. Cartenna Capital LP
  3. Amundi
  4. Balyasny Asset Management L.P.
  5. Wasatch Advisors LP
  6. UBS Group AG
  7. Kinetic Partners Management LP
  8. Interval Partners LP