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Public ownership evidence

Bank of Marin Bancorp (BMRC) Ownership Disclosures

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

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

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2026-10-302026-10-29Anderson Nicolas CP40Not reported

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

The displayed observation date is 2026-10-29 and its public availability date is 2026-10-30. 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 0001736209-26-000011 ↗13F 0001081019-26-000020 ↗13F 0001081019-26-000019 ↗

Recent Form 4 activity

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2026-10-302026-10-29Anderson Nicolas CP40Not 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 SYSTEM2026-06-302026-08-25206$5,706None
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM2026-06-302026-08-255,706$206,000None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-2010,033$277,914None
UNITED CAPITAL FINANCIAL ADVISORS, LLC2026-06-302026-08-1834,641$959,556None
SEI INVESTMENTS CO2026-06-302026-08-1514,522$402,259None
SEI INVESTMENTS CO2026-06-302026-08-1597$2,700None
Susquehanna Portfolio Strategies, LLC2026-06-302026-08-159,303$257,693None
Basecamp Wealth Advisors LLC2026-06-302026-08-1533$914None
KCM INVESTMENT ADVISORS LLC2026-06-302026-08-159,240$255,948None
XTX Topco Ltd2026-06-302026-08-1520,165$558,571None
CHARLES SCHWAB INVESTMENT MANAGEMENT INC2026-06-302026-08-15137,428$3,806,756None
Sixth Street Partners Management Company, L.P.2026-06-302026-08-15137,428$3,806,756None
Qube Research & Technologies Ltd2026-06-302026-08-15183,331$5,078,269None
HoldCo Asset Management, LP2026-06-302026-08-15504,411$13,972,185None
OSAIC HOLDINGS, INC.2026-06-302026-08-158$222None
Squarepoint Ops LLC2026-06-302026-08-1532,763$907,535None
Trexquant Investment LP2026-06-302026-08-1553,272$1,475,634None
MetLife Investment Management, LLC2026-06-302026-08-158,227$227,888None
BOOTHBAY FUND MANAGEMENT, LLC2026-06-302026-08-1579,090$2,190,793None
Legal & General Group Plc2026-06-302026-08-151,549$42,907None
PMC FIG Opportunities LLC2026-06-302026-08-1570,959$1,965,564None
MILLENNIUM MANAGEMENT LLC2026-06-302026-08-1532,876$910,665None
Atom Investors LP2026-06-302026-08-159,502$263,205None
Thrivent Financial for Lutherans2026-06-302026-08-1510,189$282,000None
AMERIPRISE FINANCIAL INC2026-06-302026-08-151,508$41,772None
AMERIPRISE FINANCIAL INC2026-06-302026-08-15418,965$11,605,330None
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC2026-06-302026-08-15264,196$7,318,229None
MAI Capital Management2026-06-302026-08-157,191$199,191None
MAI Capital Management2026-06-302026-08-151,233$34,154None
Cerity Partners LLC2026-06-302026-08-151,154$31,967None
Cerity Partners LLC2026-06-302026-08-1521,900$606,630None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15243$6,731None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15163,005$4,515,249None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15809$22,409None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-15282$7,811None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-154,136$114,567None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-153$83None
AQR CAPITAL MANAGEMENT LLC2026-06-302026-08-156$166None
MANUFACTURERS LIFE INSURANCE COMPANY, THE2026-06-302026-08-15456,401$12,642,308None
ROYAL BANK OF CANADA2026-06-302026-08-151,105$31,000None
ROYAL BANK OF CANADA2026-06-302026-08-151,214$34,000None
ROYAL BANK OF CANADA2026-06-302026-08-15421$12,000None
ALLIANCEBERNSTEIN L.P.2026-06-302026-08-15613,724$15,729,746None
BRIDGEWAY CAPITAL MANAGEMENT, LLC2026-06-302026-08-1515,047$416,802None
D. E. Shaw & Co., Inc.2026-06-302026-08-1572,691$2,013,541None
CITADEL ADVISORS LLC2026-06-302026-08-1572,298$2,002,655None
CITADEL ADVISORS LLC2026-06-302026-08-15182,992$5,068,878None
RBF Capital, LLC2026-06-302026-08-1530,000$831,000None
STATE OF WISCONSIN INVESTMENT BOARD2026-06-302026-08-1519,254$533,336None
Point72 Asset Management, L.P.2026-06-302026-08-1540,302$1,116,365None

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 ↗UNITED CAPITAL FINANCIAL ADVISORS, LLC ↗SEI INVESTMENTS CO ↗SEI INVESTMENTS CO ↗Susquehanna Portfolio Strategies, LLC ↗Basecamp Wealth Advisors LLC ↗KCM INVESTMENT ADVISORS LLC ↗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.