# MIDDLEFIELD BANC CORP — 425

MIDDLEFIELD BANC CORP of MIDDLEFIELD, OH filed a 425 with the SEC on 2025-10-22. Industry: State Commercial Banks.

## Filing

- Filed: 2025-10-22
- Form: 425
- Accession: 0001437749-25-031525
- Registrant: MIDDLEFIELD BANC CORP
- CIK: 0000836147
- Industry (SIC): State Commercial Banks (6022)
- State of incorporation: OH
- Location: MIDDLEFIELD, OH

## Documents (1)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | 425 | FORM 425 |

## Filing timeline for this registrant (57)

_Showing 12 of 57 filings._

| Filed | Form |
| --- | --- |
| [2026-02-05](https://search.stillhousedata.com/proxy/0001193125-26-039357) | 425 |
| [2026-01-30](https://search.stillhousedata.com/proxy/0001193125-26-030520) | 425 |
| [2026-01-16](https://search.stillhousedata.com/proxy/0001193125-26-014712) | 425 |
| [2026-01-06](https://search.stillhousedata.com/proxy/0001193125-26-003480) | 425 |
| [2025-12-19](https://search.stillhousedata.com/proxy/0001193125-25-325890) | DEFM14A |
| [2025-10-27](https://search.stillhousedata.com/proxy/0001437749-25-031825) | 425 |
| [2025-10-27](https://search.stillhousedata.com/proxy/0001437749-25-031805) | 425 |
| 2025-10-22 | 425 |
| [2025-10-22](https://search.stillhousedata.com/proxy/0001437749-25-031524) | 425 |
| [2025-10-22](https://search.stillhousedata.com/proxy/0001437749-25-031461) | 425 |
| [2025-04-04](https://search.stillhousedata.com/proxy/0001174947-25-000521) | DEF 14A |
| [2024-04-05](https://search.stillhousedata.com/proxy/0001174947-24-000518) | DEF 14A |

## More

- [CIK 836147 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=836147&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0001437749-25-031525.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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