Explore more topics
Public ownership evidence

SiteOne Landscape Supply, Inc. (SITE) Ownership Disclosures

Read SITE insider transactions, institutional 13F filings and Congressional disclosures with report dates, public availability and original receipts.

As of 2026-11-07T14:03:26.246Z

Jump to a section

Read one actual disclosure before using it

Show the table · 1 row, 6 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-11-032026-10-30BLACK DOUGP4,550Not reported

First displayed source row from Recent Form 4 activity. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-10-30 and its public availability date is 2026-11-03. Subtracting those calendar dates gives 4 days of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code P: a purchase. A purchase code is only one eligibility check. Confirm reporting-owner role, amendment lineage and coverage before treating it as a strategy input.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC 0001104659-26-122247 ↗SEC 0001104659-26-122247 ↗SEC 0001104659-26-103314 ↗

Recent Form 4 activity

Show the table · 3 rows, 6 columns

Scroll sideways to compare all columns. Select a heading to sort.

2026-11-032026-10-30BLACK DOUGP4,550Not reported
2026-11-032026-10-30BLACK DOUGP4,550Not reported
2026-08-292026-08-26BLACK DOUGP5,000Not reported

90-day public availability window, up to 50 records.

Recent institutional filing receipts

Inspect all 50 displayed rows: Recent institutional filing receipts

These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.

Scroll sideways to compare all columns. Select a heading to sort.

Corient Private Wealth LP2026-06-302026-08-2830,936$3,539,389None
Principia Wealth Advisory, LLC2026-03-312026-08-275$666None
VIRGINIA RETIREMENT SYSTEMS ET Al2026-06-302026-08-2618,000$2,059,380None
Vancity Investment Management Ltd2026-06-302026-08-255,113$585,000None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-2551,233$5,861,568None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-255,861,568$51,233,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2020,688$2,366,914None
Ensign Peak Advisors, Inc2026-03-312026-08-192,548$339,164None
Ensign Peak Advisors, Inc2025-12-312026-08-192,548$317,379None
Ensign Peak Advisors, Inc2025-09-302026-08-198,098$1,043,022None
Corient Private Wealth LP2026-06-302026-08-1830,610$3,502,090None
Hill City Capital, LP2026-06-302026-08-182,900$331,789None
Empowered Funds, LLC2026-06-302026-08-1815,320$1,752,761None
Empowered Funds, LLC2026-06-302026-08-181,644$188,090None
Empowered Funds, LLC2026-06-302026-08-1837$4,233None
Transamerica Financial Advisors, LLC2026-06-302026-08-181$114None
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2026-06-302026-08-1813,134$1,502,661None
EFG International AG2026-06-302026-08-1512$1,373None
EFG International AG2026-06-302026-08-1528,781$3,294,993None
SMA Capital LLC2026-06-302026-08-1542,000$4,805,220None
DARK FOREST CAPITAL MANAGEMENT LP2026-06-302026-08-1533,527$3,835,824None
SummitTX Capital, L.P.2026-06-302026-08-15123,556$14,136,042None
Graham Capital Management, L.P.2026-06-302026-08-152,981$341,056None
SEI INVESTMENTS CO2026-06-302026-08-15166,649$19,066,312None
SEI INVESTMENTS CO2026-06-302026-08-155,056$578,500None
Aster Capital Management (DIFC) Ltd2026-06-302026-08-1549$5,606None
Sone Capital Management, LLC2026-06-302026-08-159,919$1,134,833None
Federation des caisses Desjardins du Quebec2026-06-302026-08-157$801None
Federation des caisses Desjardins du Quebec2026-06-302026-08-15187$21,395None
Basecamp Wealth Advisors LLC2026-06-302026-08-1597$11,098None
Nemes Rush Group LLC2026-06-302026-08-1578$8,924None
Quarry LP2026-06-302026-08-15948$108,461None
Ameritas Advisory Services, LLC2026-06-302026-08-1525$2,860None
T. Rowe Price Investment Management, Inc.2026-06-302026-08-151,653,067$189,128,000None
XTX Topco Ltd2026-06-302026-08-1518,098$2,070,592None
Treasurer of the State of North Carolina2026-06-302026-08-1518,558$2,123,000None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15586,976$67,155,924None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15586,976$67,155,924None
ExodusPoint Capital Management, LP2026-06-302026-08-1542,265$4,835,539None
Qube Research & Technologies Ltd2026-06-302026-08-15630,595$72,146,374None
OSAIC HOLDINGS, INC.2026-06-302026-08-1536$4,119None
OSAIC HOLDINGS, INC.2026-06-302026-08-15320$36,611None
OSAIC HOLDINGS, INC.2026-06-302026-08-158,148$932,191None
Schonfeld Strategic Advisors LLC2026-06-302026-08-1591,242$10,438,994None
Squarepoint Ops LLC2026-06-302026-08-1560,982$6,976,951None
Man Group plc2026-06-302026-08-1546,527$5,323,154None
Man Group plc2026-06-302026-08-1569,276$7,925,867None
MetLife Investment Management, LLC2026-06-302026-08-15711$81,346None
Engineers Gate Manager LP2026-06-302026-08-1510,630$1,216,178None
JANE STREET GROUP, LLC2026-06-302026-08-1521,874$2,502,604None

90-day public filing window, up to 50 source positions.

Corient Private Wealth LP ↗Principia Wealth Advisory, LLC ↗VIRGINIA RETIREMENT SYSTEMS ET Al ↗Vancity Investment Management Ltd ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗MERCER GLOBAL ADVISORS INC /ADV ↗Ensign Peak Advisors, Inc ↗Ensign Peak Advisors, Inc ↗Ensign Peak Advisors, Inc ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

Show the table · 0 rows, 5 columns

Scroll sideways to compare all columns. Select a heading to sort.

No records are available for this view.

Bounded public source preview, up to 25 disclosed events.

How to read the disclosure dates

The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.

  1. Company insiders

    SEC Form 4 purchases, sales and awards report transactions and their public filing availability.

  2. Institutional managers

    13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.

  3. Congressional filers

    Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.

Institutional source directory ↗Congressional source directory ↗

Read the transaction codes

Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.