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Public ownership evidence

Trustco Bank Corp NY (TRST) Ownership Disclosures

Read TRST 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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2026-09-042026-09-02McCormick Lauren AnnP436Not reported

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

The displayed observation date is 2026-09-02 and its public availability date is 2026-09-04. Subtracting those calendar dates gives 2 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 0001140361-26-035560 ↗SEC 0001140361-26-033102 ↗13F 0001081019-26-000020 ↗

Recent Form 4 activity

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2026-09-042026-09-02McCormick Lauren AnnP436Not reported
2026-08-152026-08-12McCormick Lauren AnnP103Not 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 SYSTEM2026-06-302026-08-2532,491$1,784,081None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-251,784,081$32,491,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-204,565$250,674None
Empowered Funds, LLC2026-06-302026-08-1877,872$4,275,952None
Odyssean, LLC2026-06-302026-08-157,911$434,393None
SEI INVESTMENTS CO2026-06-302026-08-1523,531$1,292,087None
SEI INVESTMENTS CO2026-06-302026-08-153,440$188,900None
Rafferty Asset Management, LLC2026-06-302026-08-158,685$476,893None
Quarry LP2026-06-302026-08-15148$8,127None
XTX Topco Ltd2026-06-302026-08-158,542$469,041None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15168,265$9,239,431None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15168,265$9,239,431None
IFG Advisory, LLC2026-06-302026-08-15200$10,982None
HoldCo Asset Management, LP2026-06-302026-08-15872,744$47,922,373None
OSAIC HOLDINGS, INC.2026-06-302026-08-1536$1,977None
OSAIC HOLDINGS, INC.2026-06-302026-08-15937$51,447None
MetLife Investment Management, LLC2026-06-302026-08-159,840$540,314None
Engineers Gate Manager LP2026-06-302026-08-158,844$485,624None
JANE STREET GROUP, LLC2026-06-302026-08-15890$48,870None
JANE STREET GROUP, LLC2026-06-302026-08-1523,386$1,284,125None
State of Tennessee, Department of Treasury2026-06-302026-08-154,357$239,243None
Orion Porfolio Solutions, LLC2026-06-302026-08-155,143$282,396None
Legal & General Group Plc2026-06-302026-08-1510,439$573,206None
Legal & General Group Plc2026-06-302026-08-152,963$162,698None
Legal & General Group Plc2026-06-302026-08-1526,764$1,469,612None
HRT FINANCIAL LP2026-06-302026-08-1536,260$1,991,000None
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC2026-06-302026-08-1520,769$1,140,426None
SYSTEMATIC FINANCIAL MANAGEMENT LP2026-06-302026-08-1531,148$1,710,391None
SYSTEMATIC FINANCIAL MANAGEMENT LP2026-06-302026-08-151,069,875$58,746,836None
Atom Investors LP2026-06-302026-08-155,266$289,156None
Thrivent Financial for Lutherans2026-06-302026-08-1511,475$630,000None
JONES FINANCIAL COMPANIES LLLP2026-06-302026-08-15596$32,554None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15650$35,692None
AMERIPRISE FINANCIAL INC2026-06-302026-08-1563,772$3,505,065None
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC2026-06-302026-08-15278,369$15,285,242None
Cerity Partners LLC2026-06-302026-08-1515,573$855,129None
Cerity Partners LLC2026-06-302026-08-153,067$168,407None
MANGROVE PARTNERS IM, LLC2026-06-302026-08-154,087$224,417None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15116,240$6,382,757None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-1512$659None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-151,941$106,580None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15550$30,201None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15899$49,364None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-155$275None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-154,585$251,762None
ROYAL BANK OF CANADA2026-06-302026-08-15345$19,000None
ROYAL BANK OF CANADA2026-06-302026-08-152,119$116,000None
ROYAL BANK OF CANADA2026-06-302026-08-15556$31,000None
TRUSTCO BANK CORP N Y2026-06-302026-08-151,458$80,059None
TRUSTCO BANK CORP N Y2026-06-302026-08-1591,883$5,045,293None

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 ↗Empowered Funds, LLC ↗Odyssean, LLC ↗SEI INVESTMENTS CO ↗SEI INVESTMENTS CO ↗Rafferty Asset Management, LLC ↗Quarry LP ↗XTX Topco Ltd ↗

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.