# EDGAR Filing Document

**Accession Number:** 0000836147
**File Stem:** 0001193125-26-044618
**Filing Date:** 2026-2
**Character Count:** 12466
**Document Hash:** cf06e16b743a9a249863a35e0078e4e3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-044618.hdr.sgml**: 20260210

**ACCESSION NUMBER**: 0001193125-26-044618

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 15

**CONFORMED PERIOD OF REPORT**: 20260210

**ITEM INFORMATION**: Submission of Matters to a Vote of Security Holders

**ITEM INFORMATION**: Regulation FD Disclosure

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260210

**DATE AS OF CHANGE**: 20260210

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MIDDLEFIELD BANC CORP
- **CENTRAL INDEX KEY:** 0000836147
- **STANDARD INDUSTRIAL CLASSIFICATION:** STATE COMMERCIAL BANKS [6022]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 341585111
- **STATE OF INCORPORATION:** OH
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36613
- **FILM NUMBER:** 26615820

**BUSINESS ADDRESS:**
- **STREET 1:** 15985 EAST HIGH STREET
- **STREET 2:** P O BOX 35
- **CITY:** MIDDLEFIELD
- **STATE:** OH
- **ZIP:** 44062-9263
- **BUSINESS PHONE:** 4406321666

**MAIL ADDRESS:**
- **STREET 1:** 15985 EAST HIGH STREET
- **STREET 2:** P O BOX 35
- **CITY:** MIDDLEFIELD
- **STATE:** OH
- **ZIP:** 44062-9263

?xml version='1.0' encoding='ASCII'? 8-K

### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION

#### WASHINGTON, DC 20549

### FORM 8-K

#### CURRENT REPORT

#### PURSUANT TO SECTION 13 OR 15(d)

#### OF THE SECURITIES EXCHANGE ACT OF 1934

#### February 10, 2026

#### (Date of Report: Date of earliest event reported)

## Middlefield Banc Corp.

#### (Exact name of registrant as specified in its charter)

#### Ohio

#### (State or other jurisdiction of incorporation)

#### 001-36613

#### (Commission File Number)

#### 34-1585111

#### (I.R.S. Employer Identification Number)

#### 15985 East High Street

#### Middlefield, Ohio 44062

#### (Address of principal executive offices, including zip code)
(440) 632-1666

#### (Registrant's telephone number, including area code)

#### (not applicable)

#### (Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading**<br>**Symbol(s)** | **Name of each exchange**<br>**on which registered** |
| Common Stock, no par value | MBCN | NASDAQ Capital Market |

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| | |
|:---|:---|
| **Item 5.07.** | **Submission of Matters to a Vote of Security Holders.** |

---

Middlefield Banc Corp. (the "**Company**") held a virtual special meeting of its shareholders on Tuesday, February 10, 2026, related to the Company's proposed merger with Farmers National Banc Corp. ("**Farmers**"). At the special meeting, the Company's shareholders voted on and approved three proposals, as described below and in more detail in the joint proxy statement/prospectus filed by the Company with the Securities and Exchange Commission on December 19, 2025. There were 8,090,067.0000 common shares outstanding as of the record date for the special meeting, of which 6,893,275.428709 were present in person or by proxy at the meeting, representing 85.21% of the outstanding shares eligible to vote. The results of the shareholder vote on each of the three proposals were as follows:

#### Proposal 1 - Merger Proposal
The Company's shareholders approved the proposal to adopt the Agreement and Plan of Merger, dated as of October 22, 2025, by and between Farmers and the Company, providing for the merger of the Company with and into Farmers, with Farmers as the surviving entity, as more fully described in the joint proxy statement/prospectus provided to shareholders. The following is a tabulation of the voting results for Proposal 1:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| 6327107.748607 | 366618.831715 | 199544.926881 |  |

---

#### Proposal 2 - Merger-Related Compensation Proposal
The Company's shareholders approved a proposal to approve, on an advisory (non-binding) basis, the merger-related consideration to be received by the named executive officers of Middlefield Banc Corp. in connection with the merger. The following is a tabulation of the voting results for Proposal 2:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| 5822230.136750 | 863747.740639 | 207297.551320 |  |

---

#### Proposal 3 - Adjournment Proposal
The Company's shareholders approved a proposal to adjourn the special meeting if adjournment is necessary to allow solicitation of additional proxies if there are insufficient votes to adopt the Merger Agreement. Although Proposal 3 was approved, the adjournment of the special meeting was not necessary because the Company's shareholders approved Proposal 1. The following is a tabulation of the voting results for Proposal 3:

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| | | | |
|:---|:---|:---|:---|
| **Votes For** | **Votes Against** | **Abstentions** | **Broker Non-Votes** |
| 6212799.006881 | 511020.830451 | 169455.591377 |  |

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| | |
|:---|:---|
| **Item 7.01.** | **Regulation FD Disclosure.** |

---

On February 10, 2026, Farmers and the Company issued a joint press release announcing that each company's shareholders approved the merger agreement. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K. Farmers and the Company anticipate that the merger will be completed during the first quarter of 2026, although completion of the merger remains subject to the satisfaction of customary closing conditions.

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| | |
|:---|:---|
| **Item 9.01.** | **Financial Statements and Exhibits.** |

---

The following exhibits are furnished to this Current Report on Form 8-K:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(d) Exhibits.

---

| | |
|:---|:---|
| 99.1 | [Farmers National Banc Corp. press release dated February 10, 2026](d281965dex991.htm) |
| 104 | Cover Page Interactive File (embedded within the Inline XBRL document) |

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| | |
|:---|:---|
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MIDDLEFIELD BANC CORP. |
| Date: February 10, 2026 | /s/ Ronald L. Zimmerly, Jr |
|  | President and Chief Executive Officer |

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## Exhibit 99.1

**Exhibit 99.1** 

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| | |
|:---|:---|
| ![LOGO](g281965g0210211549416.jpg) | ![LOGO](g281965g0210211549680.jpg) |

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**Farmers National Banc Corp. and Middlefield Banc Corp. Announce** 

**Shareholder Approvals for Merger** 

CANFIELD, Ohio & MIDDLEFIELD, Ohio – February 10, 2026 – Farmers National Banc Corp. ("Farmers") (NASDAQ: FMNB), the holding company for The Farmers National Bank of Canfield, and Middlefield Banc Corp. ("Middlefield") (NASDAQ: MBCN), the holding company for The Middlefield Banking Company, jointly announced today that shareholders of Farmers and Middlefield each have approved the proposed merger of Middlefield with and into Farmers (the "Merger"). The Merger is expected to be completed during the first quarter of 2026.

**About Farmers National Banc Corp.** 

Founded in 1887, Farmers National Banc Corp. is a diversified financial services company headquartered in Canfield, Ohio, with $5.2 billion in banking assets at December 31, 2025. Farmers National Banc Corp.'s wholly-owned subsidiaries are comprised of The Farmers National Bank of Canfield, a full-service national bank engaged in commercial and retail banking with 62 banking locations in Mahoning, Trumbull, Columbiana, Portage, Stark, Wayne, Medina, Geauga and Cuyahoga Counties in Ohio and Beaver, Butler, Allegheny, Jefferson, Clarion, Venango, Clearfield, Mercer, Elk and Crawford Counties in Pennsylvania, and Farmers Trust Company, which operates trust offices and offers services in the same geographic markets. Total wealth management assets under care at December 31, 2025 are $4.7 billion. Farmers National Insurance, LLC, a wholly-owned subsidiary of The Farmers National Bank of Canfield, offers a variety of insurance products.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995 based upon Farmers' and Middlefield's current expectations. . Forward-looking statements are not historical facts but instead represent only management's current expectations and forecasts regarding future events, many of which, by their nature, are inherently uncertain and outside of Farmers' control. Forward- looking statements are identified by terminology such as "believe," "may," "will," "estimate," "continue," "anticipate," "intend," "project," "plan," "expect," "goal," "seek," "future," "likely" or the negative or plural of these words and similar expressions, as well as any statements related to future expectations of performance or conditional verbs, such as "will," "would," "should," "could" or "may."

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Forward-looking statements are not a guarantee of future performance and actual future results could diﬀer materially from those contained in forward-looking information. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are diﬃcult to predict and many of which are outside of Farmers' and Middlefield's control. Numerous uncertainties, risks, and changes could cause or contribute to each of Farmers' and Middlefield's actual results, performance, and achievements to be materially diﬀerent from those expressed or implied by the forward-looking statements. Factors that may cause or contribute to these diﬀerences include, without limitation, the possibility that the closing of the proposed transaction is delayed or does not occur at all because conditions to the transaction are not obtained or satisfied on a timely basis or at all; and other factors disclosed periodically in both Farmers' and Middlefield's filings with the Securities and Exchange Commission (the "SEC") including each of Farmers' and Middlefield's Annual Report on Form 10-K for the year ended December 31, 2024, subsequent Quarterly Reports on Form 10-Q and the Registration Statement on Form S-4 related to the Merger filed with the SEC. Such reports are available on the SEC's website at www.sec.gov, on Farmers' website at www.farmersbankgroup.com under the "Investor Relations" section, and on Middlefield's website at www.middlefieldbank.bank.

Because forward-looking statements are inherently subject to risks and uncertainties, some of which cannot be predicted or quantified, readers should not rely on any forward-looking statement as a prediction of future events. Any forward-looking statement speaks only as of the date on which it is made, and Farmers and Middlefield expressly disclaims any obligation to update its forward-looking statements whether as a result of new information, future events or otherwise.

Farmers Contact:

Amber Wallace

Executive Vice President, Chief Retail/Marketing Officer

330-720-6441

awallace@farmersbankgroup.com