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Middlefield Banc Corp Stock: price and insider trades · United States
No insider purchase over the last 90 days. The latest, by DiGeronimo Kevin A, was filed 27 Mar 2025.
Middlefield Banc Corp: what insiders have been doing
This page follows insider dealings at Middlefield Banc Corp as filed with SEC (Form 4), a company from the Finance & Banking sector. 15 insiders have disclosed 108 filings since 22 October 2025.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
No insider has bought Middlefield Banc Corp shares on the open market in the past twelve months. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction.
Across the 3,171 companies tracked on its exchange, the median is 24 filings; at 108 filings, this issuer sits above that mark. Over the whole record (from 2016), the tally stands at 122 purchases and 27 sales.
This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Insider Decl.
521
Thresholds
n/a
Buy Volume
€2M
122 ops. · all time
Sell Volume
€1M
27 ops. · all time
Who traded when
BuySaleMichael Ranttila2 buys
Kevin A. DiGeronimo1 buy
Michael C. Voinovich1 buy
Financial data
as of FY 2024FY ended December 2024 · cache
Income statement
Net incomeUS$13.4M
Last declaration on 2 March 2026
Declarations521 total
2,402.1 sharesCommon StockSEC:0001437749-26-006223:4
8,965 sharesCommon StockSEC:0001437749-26-006223:5
1,500 sharesCommon StockSEC:0001437749-26-006223:3
4,706.31 sharesCommon StockSEC:0001437749-26-006219:1
1,372 sharesCommon StockSEC:0001437749-26-006219:2
84,689.28 sharesCommon StockSEC:0001437749-26-006217:1
26,530 sharesCommon StockSEC:0001437749-26-006222:1
2,213.76 sharesCommon StockSEC:0001437749-26-006218:1
2,153.67 sharesCommon StockSEC:0001437749-26-006220:1
9,252.8 sharesCommon StockSEC:0001437749-26-006223:1
768.78 sharesCommon StockSEC:0001437749-26-006223:2
300 sharesCommon StockSEC:0001437749-26-006216:1
32,867.1 sharesCommon StockSEC:0001437749-26-006216:2
22,790 sharesCommon StockSEC:0001437749-26-006212:1
19,931.99 sharesCommon StockSEC:0001437749-26-006215:1
2,013.36 sharesCommon StockSEC:0001437749-26-006224:1
32,560 sharesCommon StockSEC:0001437749-26-006225:0
20,742.041 sharesCommon StockSEC:0001437749-26-006224:0
3,527.425 sharesCommon StockSEC:0001437749-26-006223:0
26,558 sharesCommon StockSEC:0001437749-26-006222:0
5,071 sharesCommon StockSEC:0001437749-26-006221:0
17,725.48 sharesCommon StockSEC:0001437749-26-006220:0
5,928.79 sharesCommon StockSEC:0001437749-26-006219:0
2,482.448 sharesCommon StockSEC:0001437749-26-006218:0
8,786 sharesCommon StockSEC:0001437749-26-006217:0
25 of 521 declarations
About Middlefield Banc Corp
Middlefield Banc Corp. is a U.S. bank holding company listed on the NASDAQ under ticker MBCN, headquartered in Middlefield, Ohio, United States. The company is the parent of The Middlefield Banking Company, a community bank with roots dating back to 1901. That long operating history is a core part of the investment case: Middlefield positions itself as a relationship-driven local bank, while still offering a broad enough product set to serve households, professionals, entrepreneurs, and small to medium-sized businesses across its core markets.
From a business-model perspective, Middlefield is primarily a commercial and retail banking franchise. Its lending platform includes commercial loans, working-capital and term financing, residential mortgage and construction lending, professional loans, consumer installment loans, and selected government-guaranteed or subsidized programs for small businesses. The bank also provides agricultural lending, which is relevant in parts of its Ohio footprint. On the deposit and transaction side, it offers checking and savings accounts, official checks, money orders, ATM access, IRA accounts, online banking, bill payment services, and cash-management tools for business clients. It also maintains an asset-resolution function for troubled loans and real estate acquired through default, a standard but important capability for a regional lender.
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Geographically, the franchise is concentrated in Ohio, where Middlefield Bank operates 21 full-service banking centers plus an LPL Financial brokerage office, with an additional loan production office. Its branch network spans Northeast, Central, and Western Ohio, giving the group a meaningful local presence without the complexity of a multi-state super-regional bank. That regional density supports customer retention, relationship lending, and community-brand recognition.
In competitive terms, Middlefield Banc Corp. sits in the community-banking segment, where differentiation tends to come from service quality, local decision-making, and close borrower relationships rather than from scale. The model can be attractive because it is simpler and often more deposit-franchise oriented than larger banks, but it also carries exposure to regional economic conditions, credit concentration, and pressure on net interest margins.
The most important recent development is the 2025 announcement of a definitive merger agreement with Farmers National Banc Corp., approved by both boards. That deal highlights the continued consolidation trend among U.S. regional banks and is highly relevant for investors tracking MBCN. In short, Middlefield Banc Corp. is best viewed as a long-established Ohio community bank listed on the NASDAQ in the United States, with a traditional lending and deposit mix and a strategic profile shaped by ongoing merger activity.
