MIDDLEFIELD BANC CORP

Ticker: MBCN CUSIP: 596304204 Class: Common Stock

HSBC HOLDINGS PLC's Holding History (CIK: 0000873630)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 10,607 Value ($000) $364 Avg Close $32.90 Range $26.92 - $37.45

Q3 2025

Shares 9,435 Value ($000) $283 Avg Close $29.58 Range $26.13 - $33.52

Q2 2025

Shares 10,144 Value ($000) $307 Avg Close $27.24 Range $22.16 - $30.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,607	$364	$32.90	$26.92 - $37.45
Q3 2025	9,435	$283	$29.58	$26.13 - $33.52
Q2 2025	10,144	$307	$27.24	$22.16 - $30.21