As of November 6, 2026, Rhinebeck Bancorp, Inc. is a publicly traded company (Nasdaq: RBKB). The largest insider holding is Michael J. Quinn, the chief executive and president, with 101,931 shares (0.65% of shares outstanding), per Form 4 of September 11, 2025. No bankruptcy or receivership appears in its SEC Form 8-K filings (Schedule 13G/A, August 11, 2026).
Is this your company?
About to sign with, pay or invest in Rhinebeck Bancorp, Inc.? See the free Snapshot first.
Free to see. No signup.
Is Rhinebeck Bancorp, Inc. a real, registered company?
- Rhinebeck Bancorp, Inc. files with the SEC under CIK 1751783 (its SEC filings).
- Its shares are listed under the ticker RBKB on Nasdaq (SEC company record).
- Incorporated in Maryland; business address in Poughkeepsie, New York, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under RHINEBECK BANCORP in our court records and SEC 8-K records (as of 2026-11-06).
- Leadership changes: the latest reported is Suzanne Rhulen Loughlin (Form 8-K filed 2026-08-18). Check you are dealing with the people now in charge.
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names M3 Funds, LLC (filed 2026-08-11).
Who are Rhinebeck Bancorp, Inc.'s owners and officers?
Rhinebeck Bancorp, Inc.: incorporated in Maryland; business address in Poughkeepsie, New York; industry Savings Institutions, Not Federally Chartered (Schedule 13G/A, 2026-10-28).
| Report | Holder | Share |
|---|---|---|
| Schedule 13G/A, 2026-10-28 | M3 Funds, LLC | 3.88% |
| Schedule 13G/A, 2026-08-11 | M3 Funds, LLC | 5.21% |
Want the whole picture on Rhinebeck Bancorp, Inc.?
Example from a real report (our sample on Target): “In March 2026, Target announced a planned incremental $1 billion operating investment” Source: Target Corporation (press release)
A Full Report on Rhinebeck Bancorp, Inc.: verified, sourced, every claim cited, ready in a few minutes. See pricing.
What the Full Report on Rhinebeck Bancorp, Inc. covers
The Short Answer
Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
Warning Bells
Sources
12 cited sources found
Plus the sections for what you are deciding, which you pick after ordering.
A real finished report, first screen. Opens in a new tab.
| Filed | Person | Role | Change | Effective |
|---|---|---|---|---|
| Form 8-K, 2026-08-18 | Suzanne Rhulen Loughlin | appointed |
Which insiders own Rhinebeck Bancorp, Inc. shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , the chief executive and president: 101,931 shares (0.65% of shares outstanding), 80,073 held directly and 21,858 indirectly (Form 4, 2025-09-11).
- , a director: 50,937 shares (0.33% of shares outstanding) (Form 4, 2026-07-21).
- , a director: 46,828 shares (0.30% of shares outstanding) (Form 4, 2026-07-23).
- , a director: 45,131 shares (0.29% of shares outstanding), 40,940 held directly and 4,191 indirectly (Form 4, 2026-07-21).
- , the chief credit and risk officer: 37,897 shares (0.24% of shares outstanding), 16,440 held directly and 21,457 indirectly (Form 4, 2026-07-21).
Shares outstanding: 15,635,966 as of 2026-08-01, from the company's latest SEC cover page.
How much has Rhinebeck Bancorp, Inc. raised?
Latest IPO step: Rhinebeck Bancorp, Inc. amended its IPO registration (S-1/A, 2026-05-11).
IPO filings: S-1/A, 2026-05-11, S-1/A, 2026-04-24, S-1, 2026-03-13; ticker RBKB on Nasdaq Capital Market.
Keep reading
More on Rhinebeck Bancorp, Inc. and the records around it.
Rhinebeck Bancorp, Inc. elsewhere on the record
- Leadership changes Aug 2026
Companies that share a holder
- M3 Funds, LLC also filed stake reports on 12 other companies: AerSale Corp. (Oct 2026), FIRST NORTHERN COMMUNITY BANCORP (Aug 2026), BANKFINANCIAL CORP (Feb 2026)
Related pages
Filings, cases and notices link to their records. A not-found line names the records searched; it is not proof of absence.
Not for employment, credit, insurance or tenancy decisions.
Cite this page
https://mentionfox.com/who-owns/rhinebeck-bancorp