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Public ownership evidence

York Water Co (YORW) Ownership Disclosures

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

As of 2026-11-10T07:40:50.020Z

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2026-10-212026-10-20Velazquez David MP1,287.53Not reported

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

The displayed observation date is 2026-10-20 and its public availability date is 2026-10-21. Subtracting those calendar dates gives 1 day 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 0000108985-26-000091 ↗SEC 0000108985-26-000090 ↗SEC 0000108985-26-000089 ↗

Recent Form 4 activity

Inspect all 15 displayed rows: Recent Form 4 activity

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2026-10-212026-10-20Velazquez David MP1,287.53Not reported
2026-10-212026-10-20Brossman Douglas SP32.19Not reported
2026-10-192026-10-16Snyder Mark SA12Not reported
2026-10-192026-10-16Scarpato Matthew JA120.02Not reported
2026-10-192026-10-16Poff Matthew EA4.8Not reported
2026-10-192026-10-16Hand Joseph ThomasA120.02Not reported
2026-10-192026-10-16Chiaruttini Alexandra CA48.01Not reported
2026-10-162026-10-16Becker Suzanne MA48.01Not reported
2026-09-222026-09-21Brossman Douglas SP30.32Not reported
2026-08-282026-04-16Hand Joseph ThomasA103Not reported
2026-08-282026-07-16Hand Joseph ThomasA111.66Not reported
2026-08-282026-04-16Hand Joseph ThomasA103Not reported
2026-08-282026-08-27Poff Matthew EP30Not reported
2026-08-222026-08-20Brossman Douglas SP30.13Not reported
2026-08-182026-08-14Hand Joseph ThomasS8,000Not 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.

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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-25202$6,191None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-256,191$202,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2015,791$484,007None
Odyssean, LLC2026-06-302026-08-1531,156$954,931None
SEI INVESTMENTS CO2026-06-302026-08-156,634$203,332None
SEI INVESTMENTS CO2026-06-302026-08-1528$860None
Glen Eagle Advisors, LLC2026-06-302026-08-15171$5,237None
Empire Financial Management Company, LLC2026-06-302026-08-1572,366$2,218,017None
Aquatic Capital Management LLC2026-06-302026-08-155,865$179,762None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15135,135$4,141,888None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15135,135$4,141,888None
ExodusPoint Capital Management, LP2026-06-302026-08-1521,880$670,622None
Qube Research & Technologies Ltd2026-06-302026-08-15212,450$6,511,593None
OSAIC HOLDINGS, INC.2026-06-302026-08-151,688$51,724None
OSAIC HOLDINGS, INC.2026-06-302026-08-15859$26,371None
Schonfeld Strategic Advisors LLC2026-06-302026-08-1512,299$376,963None
Trexquant Investment LP2026-06-302026-08-1526,260$804,869None
MetLife Investment Management, LLC2026-06-302026-08-159,278$284,371None
Engineers Gate Manager LP2026-06-302026-08-1528,479$872,881None
JANE STREET GROUP, LLC2026-06-302026-08-1510,964$336,047None
JANE STREET GROUP, LLC2026-06-302026-08-152,957$90,632None
Zimmer Partners, LP2026-06-302026-08-151,419,877$43,519,230None
Legal & General Group Plc2026-06-302026-08-15320,034$9,809,042None
Legal & General Group Plc2026-06-302026-08-151,626$49,837None
Ancora Advisors LLC2026-06-302026-08-15600$18,390None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1578,850$2,416,752None
Atom Investors LP2026-06-302026-08-158,607$263,805None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-151,969$60,566None
AMERIPRISE FINANCIAL INC2026-06-302026-08-1510,653$326,518None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15481$14,847None
Cerity Partners LLC2026-06-302026-08-151,287$39,447None
Cerity Partners LLC2026-06-302026-08-159,182$281,429None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-151,242$38,067None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-154,973$152,422None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15290$8,889None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15127$3,893None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1568$2,084None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1525$766None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15270,471$8,289,924None
ROYAL BANK OF CANADA2026-06-302026-08-152,479$76,000None
ROYAL BANK OF CANADA2026-06-302026-08-15422$13,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,000$31,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-1517,150$522,218None
CITADEL ADVISORS LLC2026-06-302026-08-1517,300$530,245Put
CITADEL ADVISORS LLC2026-06-302026-08-153,988$122,232None
CITADEL ADVISORS LLC2026-06-302026-08-1521,478$658,301None
Invesco Ltd.2026-06-302026-08-1588,019$2,697,782None
Invesco Ltd.2026-06-302026-08-15423$12,965None
Invesco Ltd.2026-06-302026-08-152,002$61,361None
Invesco Ltd.2026-06-302026-08-156,523$199,930None

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

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM ↗MERCER GLOBAL ADVISORS INC /ADV ↗Odyssean, LLC ↗SEI INVESTMENTS CO ↗SEI INVESTMENTS CO ↗Glen Eagle Advisors, LLC ↗Empire Financial Management Company, LLC ↗Aquatic Capital Management LLC ↗CHARLES SCHWAB INVESTMENT MANAGEMENT INC ↗

Recent Congressional disclosures

No matching Congressional transactions were returned in this source preview.

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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.