Rebecca A. Noblit - 14 Jan 2026 Form 4 Insider Report for MIDDLEFIELD BANC CORP (MBCN)

Role
EVP-Chief Credit Officer
Signature
/s/ Rebecca A. Noblit by Julie E. Shaw Power of Attorney
Issuer symbol
MBCN
Transactions as of
14 Jan 2026
Net transactions value
+$22,046
Form type
4
Filing time
16 Jan 2026, 09:46:30 UTC
Previous filing
18 Dec 2025
Next filing
25 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Noblit Rebecca A EVP-Chief Credit Officer 15985 EAST HIGH STREET, MIDDLEFIELD /s/ Rebecca A. Noblit by Julie E. Shaw Power of Attorney 16 Jan 2026 0002007936

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MBCN Common Stock Award $33,327 +966 +13% $34.50 8,175 14 Jan 2026 Direct F1
transaction MBCN Common Stock Tax liability $11,282 -327 -4% $34.50 7,848 14 Jan 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding MBCN Conditional Stock Award 1,708 14 Jan 2026 Common Stock 1,708 Direct F3, F4
holding MBCN Conditional Stock Award 1,934 14 Jan 2026 Common Stock 1,934 Direct F2, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The acquisition represents the vesting of restricted stock granted to the reporting person on January 14, 2025. The shares vested on the first anniversary of the grant.
F2 The award represents a grant of restricted stock which vests ratably over a three-year period provided that Ms. Noblit remains continuously employed by Middlefield as of each vesting date. Until the award vests, the award confers no right to vote, no right to dividends, and no other shareholder rights to the recipient. The details of the vesting conditions may be found in a Form 8-K filing dated January 17, 2025.
F3 The award represents a grant of restricted stock which vests ratably over a three-year period provided that Ms. Noblit remains continuously employed by Middlefield as of each vesting date. Until the award vests, the award confers no right to vote, no right to dividends, and no other shareholder rights to the recipient. The details of the vesting conditions may be found in a Form 8-K filing dated September 4, 2024.
F4 Each restricted stock unit represents the right to receive, at settlement, one share of common stock.