MIDDLEFIELD BANC CORP

Ticker: MBCN CUSIP: 596304204 Class: Common Stock

HRT FINANCIAL LP's Holding History (CIK: 0001475597)

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

Q1 2023

Shares 7,656 Value ($000) $0 Avg Close $25.28 Range $23.59 - $26.95

Q2 2021

Shares 8,500 Value ($000) $200 Avg Close $19.71 Range $17.63 - $22.47

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	7,656	$0	$25.28	$23.59 - $26.95
Q2 2021	8,500	$200	$19.71	$17.63 - $22.47