RANTTILA MICHAEL

PrivateCIK: 1792684
Location

MIDDLEFIELD, OH

RANTTILA MICHAEL (Bank Chief Financial Officer) received a stock award from MIDDLEFIELD BANC CORP

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderRANTTILA MICHAELCIK 1792684
IssuerMIDDLEFIELD BANC CORPCIK 836147
Officer· Bank Chief Financial Officer
Since Nov 2019
+1.04K
Net shares
Net buyer
$15.1K
Total sold
0
Open market trades
0B · 0S
2
Total transactions
1.48K acquired · 438.00 disposed
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+1.48K

Price / share

$34.50

Trade value

$50.96K

% of position

8.0%
1/14/2026
18.48K19.96K

Common Stock

Direct
F · Tax Withholding

Shares

438.00

Price / share

$34.50

Trade value

$15.11K

% of position

2.2%
1/14/2026
19.96K19.52K
Total

Net shares

+1.04K

Net value

$35.85K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)2

Common Stock

Indirect
Shares owned50.00

Common Stock

Indirect
Shares owned300.00
Total
350.00 indirect350.00
Derivative Holdings (Post-Transaction)2

Conditional Stock Award

Direct
Underlying security
Common Stock

Underlying shares

2.96K

Shares owned

2.96K

Exercise price

Expiration

Exercise window

Conditional Stock Award

Direct
Underlying security
Common Stock

Underlying shares

3.01K

Shares owned

3.01K

Exercise price

Expiration

Exercise window

Total

Underlying

5.97K

Owned

5.97K

RANTTILA MICHAEL — Insider Transaction (Form 4) Filed Jan 16, 2026 | Finecho