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Public ownership evidence

RiverNorth Managed Duration Municipal Income Fund, Inc. (RMM) Ownership Disclosures

Read RMM 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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Recent Form 4 activity

No matching purchases, sales or awards were returned in this 90-day public filing window.

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

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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B. Riley Wealth Advisors, Inc.2025-03-312026-08-2916,206$232,070None
Advisors Asset Management, Inc.2025-03-312026-08-27111,176$1,592,040None
Advisors Asset Management, Inc.2025-09-302026-08-27104,659$1,479,878None
Advisors Asset Management, Inc.2025-06-302026-08-25111,271$1,492,144None
Advisors Asset Management, Inc.2024-09-302026-08-22113,914$1,830,598None
Advisors Asset Management, Inc.2024-06-302026-08-2268,912$1,051,597None
Advisors Asset Management, Inc.2024-12-312026-08-22113,216$1,632,009None
Advisors Asset Management, Inc.2025-12-312026-08-22228,430$3,108,932None
Advisors Asset Management, Inc.2026-06-302026-08-15288,741$4,268,747None
OSAIC HOLDINGS, INC.2026-06-302026-08-1567,300$994,718None
&PARTNERS2026-06-302026-08-1530,039$444,096None
ROYAL BANK OF CANADA2026-06-302026-08-15241,360$3,568,000None
ROYAL BANK OF CANADA2026-06-302026-08-158,774$130,000None
CITADEL ADVISORS LLC2026-06-302026-08-1512,199$180,350None
RAYMOND JAMES FINANCIAL INC2026-06-302026-08-1527,974$413,572None
RAYMOND JAMES FINANCIAL INC2026-06-302026-08-1565,313$965,585None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15279,500$4,132,127None
WELLS FARGO & COMPANY/MN2026-06-302026-08-15125,426$1,854,298None
Estate Planners Group, LLC2026-06-302026-08-1442,067$621,919None
CreativeOne Wealth, LLC2026-06-302026-08-1413,045$193,664None
Rockefeller Capital Management L.P.2026-06-302026-08-14126,763$1,874,069None
Steward Partners Investment Advisory, LLC2026-06-302026-08-145,998$88,680None
UBS Group AG2026-06-302026-08-141$15None
UBS Group AG2026-06-302026-08-14176,178$2,604,616None
HOLLENCREST CAPITAL MANAGEMENT2026-06-302026-08-14245$3,622None
MORGAN STANLEY2026-06-302026-08-14241,234$3,566,403None
MORGAN STANLEY2026-06-302026-08-1415$229None
Clear Street Group Inc.2026-06-302026-08-13831$12,286None
Integrated Wealth Concepts LLC2026-06-302026-08-131,450$21,436None
Cetera Investment Advisers2026-06-302026-08-1311,396$168,473None
GUGGENHEIM CAPITAL LLC2026-06-302026-08-13300,841$4,446,430None
NewEdge Advisors, LLC2026-06-302026-08-1316,550$244,675None
ROBINSON CAPITAL MANAGEMENT, LLC2026-06-302026-08-13409,360$6,051,978None
HARBOUR INVESTMENTS, INC.2026-06-302026-08-131,250$18,480None
STIFEL FINANCIAL CORP2026-06-302026-08-1352,474$775,760None
US BANCORP \DE\2026-06-302026-08-132,000$29,568None
JPMORGAN CHASE & CO2026-06-302026-08-130$6None
Stratos Wealth Partners, LTD.2026-06-302026-08-1225,425$375,888None
Allworth Financial LP2026-06-302026-08-120$7None
MERCER GLOBAL ADVISORS INC /ADV2026-06-302026-08-123,518$52,014None

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

B. Riley Wealth Advisors, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗Advisors Asset Management, Inc. ↗OSAIC HOLDINGS, 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.