MIDDLEFIELD BANC CORP

Ticker: MBCN CUSIP: 596304204 Class: Common Stock

BANC FUNDS CO LLC's Holding History (CIK: 0001029311)

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

Q1 2021

Shares 50,159 Value ($000) $1,051 Avg Close $19.06 Range $15.95 - $22.71

Q4 2020

Shares 50,159 Value ($000) $1,129 Avg Close $17.94 Range $15.95 - $20.42

Q3 2020

Shares 51,748 Value ($000) $999 Avg Close $15.58 Range $14.45 - $18.27

Q2 2020

Shares 51,748 Value ($000) $1,074 Avg Close $15.54 Range $12.67 - $19.38

Q1 2020

Shares 51,748 Value ($000) $818 Avg Close $18.83 Range $10.03 - $23.03

Q4 2019

Shares 51,748 Value ($000) $1,350 Avg Close $20.32 Range $18.69 - $23.92

Q3 2019

Shares 25,874 Value ($000) $1,211 Avg Close $18.55 Range $16.36 - $20.84

Q2 2019

Shares 55,274 Value ($000) $2,266 Avg Close $16.39 Range $15.81 - $17.68

Q1 2019

Shares 59,274 Value ($000) $2,443 Avg Close $17.33 Range $16.11 - $18.21

Q4 2018

Shares 61,491 Value ($000) $2,567 Avg Close $18.11 Range $15.59 - $19.49

Q3 2018

Shares 76,491 Value ($000) $3,603 Avg Close $19.82 Range $18.55 - $20.95

Q2 2018

Shares 76,491 Value ($000) $3,878 Avg Close $20.70 Range $19.11 - $21.85

Q1 2018

Shares 76,491 Value ($000) $3,756 Avg Close $19.42 Range $18.41 - $20.32

Q4 2017

Shares 76,491 Value ($000) $3,686,866 Avg Close $18.31 Range $16.88 - $19.97

Q3 2017

Shares 84,991 Value ($000) $3,918 Avg Close $17.96 Range $16.44 - $19.82

Q2 2017

Shares 84,991 Value ($000) $4,284 Avg Close $19.06 Range $16.94 - $21.22

Q1 2017

Shares 41,241 Value ($000) $1,862 Avg Close $15.83 Range $14.82 - $17.88

Q4 2016

Shares 36,941 Value ($000) $1,430 Avg Close $13.85 Range $12.83 - $15.06

Q3 2016

Shares 30,963 Value ($000) $1,050 Avg Close $12.61 Range $12.03 - $13.12

Q2 2016

Shares 30,963 Value ($000) $980 Avg Close $12.04 Range $11.75 - $12.54

Q1 2016

Shares 30,963 Value ($000) $975 Avg Close $12.32 Range $11.84 - $12.85

Q4 2015

Shares 30,963 Value ($000) $1,003 Avg Close $12.01 Range $10.15 - $12.99

Q3 2015

Shares 30,963 Value ($000) $948 Avg Close $11.61 Range $11.19 - $12.60

Q2 2015

Shares 30,963 Value ($000) $1,014 Avg Close $11.86 Range $11.52 - $12.50

Q1 2015

Shares 29,627 Value ($000) $940 Avg Close $12.07 Range $11.48 - $12.59

Q4 2014

Shares 25,963 Value ($000) $873 Avg Close $12.01 Range $11.91 - $12.80

Q3 2014

Shares 25,963 Value ($000) $879 Avg Close $10.96 Range $10.16 - $12.87

Q2 2014

Shares 25,963 Value ($000) $766 Avg Close $9.86 Range $9.53 - $10.75

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	50,159	$1,051	$19.06	$15.95 - $22.71
Q4 2020	50,159	$1,129	$17.94	$15.95 - $20.42
Q3 2020	51,748	$999	$15.58	$14.45 - $18.27
Q2 2020	51,748	$1,074	$15.54	$12.67 - $19.38
Q1 2020	51,748	$818	$18.83	$10.03 - $23.03
Q4 2019	51,748	$1,350	$20.32	$18.69 - $23.92
Q3 2019	25,874	$1,211	$18.55	$16.36 - $20.84
Q2 2019	55,274	$2,266	$16.39	$15.81 - $17.68
Q1 2019	59,274	$2,443	$17.33	$16.11 - $18.21
Q4 2018	61,491	$2,567	$18.11	$15.59 - $19.49
Q3 2018	76,491	$3,603	$19.82	$18.55 - $20.95
Q2 2018	76,491	$3,878	$20.70	$19.11 - $21.85
Q1 2018	76,491	$3,756	$19.42	$18.41 - $20.32
Q4 2017	76,491	$3,686,866	$18.31	$16.88 - $19.97
Q3 2017	84,991	$3,918	$17.96	$16.44 - $19.82
Q2 2017	84,991	$4,284	$19.06	$16.94 - $21.22
Q1 2017	41,241	$1,862	$15.83	$14.82 - $17.88
Q4 2016	36,941	$1,430	$13.85	$12.83 - $15.06
Q3 2016	30,963	$1,050	$12.61	$12.03 - $13.12
Q2 2016	30,963	$980	$12.04	$11.75 - $12.54
Q1 2016	30,963	$975	$12.32	$11.84 - $12.85
Q4 2015	30,963	$1,003	$12.01	$10.15 - $12.99
Q3 2015	30,963	$948	$11.61	$11.19 - $12.60
Q2 2015	30,963	$1,014	$11.86	$11.52 - $12.50
Q1 2015	29,627	$940	$12.07	$11.48 - $12.59
Q4 2014	25,963	$873	$12.01	$11.91 - $12.80
Q3 2014	25,963	$879	$10.96	$10.16 - $12.87
Q2 2014	25,963	$766	$9.86	$9.53 - $10.75