Erminio Courtney M - Insider Non-Derivative Transactions at MIDDLEFIELD BANC CORP (MBCN) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 17, 2025, Erminio Courtney M's relationship to MIDDLEFIELD BANC CORP (MBCN) is Officer (EVP/Chief Risk Officer), and currently has 8,675.99 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other MBCN insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Erminio Courtney M - Insider Non-Derivative Transactions of MBCN Common Stock

Erminio Courtney M - Insider Non-Derivative Transactions at MBCN

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Dec 18, 2025	Acquisition -- (Common Stock)	2035	37	6471.99
Dec 18, 2025	F -- (Common Stock)	1202	37	7473.99
Dec 18, 2025	Acquisition -- (Common Stock)	2204	37	8675.99
Aug 7, 2025	F -- (Common Stock)	242	27.11	4436.99
Aug 7, 2025	Acquisition -- (Common Stock)	853	27.11	4678.99
Feb 24, 2025	F -- (Common Stock)	465	24.57	3825.99
Feb 24, 2025	Acquisition -- (Common Stock)	1383	24.57	4290.99
Feb 24, 2024	F -- (Common Stock)	401	24.3	2907.99
Feb 24, 2024	Acquisition -- (Common Stock)	1042	24.3	3308.99
Feb 26, 2023	F -- (Common Stock)	124	29	2266.99
Feb 26, 2023	Acquisition -- (Common Stock)	362	29	2390.99