Quiet on the insider front: nobody at RiverNorth Managed Duration Municipal Income Fund, Inc. bought or sold RMM shares on the open market this past year.
Quarter by quarter: No open-market insider buying or selling in the last full quarter. Insiders bought in 1 of the last 7 full quarters. 24 investment managers listed RMM in their latest 13F filings (Q2 2026); more funds sold than bought.
| Filed | Insider | Role | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|---|
| Apr 11, 2025 | Browne Jonathan Paul | Other | Buy | 800 | $13.04 | $10K | SEC |
| Apr 10, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.18 | $26K | SEC |
| Apr 10, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.11 | $26K | SEC |
| Apr 10, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.16 | $26K | SEC |
| Apr 10, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.14 | $26K | SEC |
| Apr 10, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.15 | $26K | SEC |
| Apr 9, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.18 | $26K | SEC |
| Apr 9, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.16 | $26K | SEC |
| Apr 9, 2025 | Galley Patrick W. | President | Buy | 2,000 | $13.11 | $26K | SEC |
There were no open-market insider trades in RMM in the last 12 months. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
24 investment managers reported holding RMM in SEC Form 13F filings for Q2 2026.
No congressional trades in RMM were reported in the past two years. The full list is free on CapitalSnitch.
Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1). Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).