GRAHAM HLDGS CO

Ticker: GHC CUSIP: 384637104 Class: Common Stock

GARDNER RUSSO & QUINN LLC's Holding History (CIK: 0000860643)

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

Q4 2023

Shares 1,161 Value ($000) $808 Avg Close $610.54 Range $553.07 - $689.54

Q3 2023

Shares 1,161 Value ($000) $677 Avg Close $567.12 Range $538.18 - $593.44

Q2 2023

Shares 1,169 Value ($000) $668 Avg Close $565.32 Range $543.70 - $587.92

Q1 2023

Shares 1,168 Value ($000) $696 Avg Close $604.47 Range $530.49 - $663.55

Q4 2022

Shares 1,165 Value ($000) $704 Avg Close $591.76 Range $518.24 - $645.05

Q3 2022

Shares 1,162 Value ($000) $625 Avg Close $553.33 Range $508.87 - $593.76

Q2 2022

Shares 1,160 Value ($000) $657 Avg Close $574.29 Range $515.36 - $613.36

Q1 2022

Shares 1,157 Value ($000) $707 Avg Close $576.98 Range $536.78 - $648.32

Q4 2021

Shares 1,154 Value ($000) $727 Avg Close $565.37 Range $526.10 - $605.70

Q3 2021

Shares 1,151 Value ($000) $678 Avg Close $596.94 Range $547.01 - $644.29

Q2 2021

Shares 1,149 Value ($000) $728 Avg Close $615.67 Range $541.50 - $654.71

Q1 2021

Shares 1,146 Value ($000) $645 Avg Close $552.17 Range $498.05 - $604.52

Q4 2020

Shares 1,163 Value ($000) $620 Avg Close $421.08 Range $357.79 - $519.22

Q3 2020

Shares 1,159 Value ($000) $468 Avg Close $379.57 Range $310.30 - $422.29

Q2 2020

Shares 1,163 Value ($000) $399 Avg Close $331.53 Range $279.71 - $388.10

Q4 2017

Shares 138 Value ($000) $77 Avg Close $521.65 Range $494.71 - $546.17

Q2 2015

Shares 203 Value ($000) $218 Avg Close $568.21 Range $516.59 - $607.95

Q1 2015

Shares 2,660 Value ($000) $2,792 Avg Close $528.21 Range $450.57 - $595.27

Q4 2014

Shares 59,404 Value ($000) $51,308 Avg Close $438.71 Range $361.50 - $511.73

Q3 2014

Shares 66,159 Value ($000) $46,284 Avg Close $381.66 Range $366.57 - $398.94

Q2 2014

Shares 68,283 Value ($000) $49,034 Avg Close $368.14 Range $345.36 - $392.61

Q1 2014

Shares 73,068 Value ($000) $51,422 Avg Close $359.32 Range $325.70 - $396.88

Q4 2013

Shares 75,845 Value ($000) $50,310 Avg Close $339.79 Range $315.53 - $360.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	1,161	$808	$610.54	$553.07 - $689.54
Q3 2023	1,161	$677	$567.12	$538.18 - $593.44
Q2 2023	1,169	$668	$565.32	$543.70 - $587.92
Q1 2023	1,168	$696	$604.47	$530.49 - $663.55
Q4 2022	1,165	$704	$591.76	$518.24 - $645.05
Q3 2022	1,162	$625	$553.33	$508.87 - $593.76
Q2 2022	1,160	$657	$574.29	$515.36 - $613.36
Q1 2022	1,157	$707	$576.98	$536.78 - $648.32
Q4 2021	1,154	$727	$565.37	$526.10 - $605.70
Q3 2021	1,151	$678	$596.94	$547.01 - $644.29
Q2 2021	1,149	$728	$615.67	$541.50 - $654.71
Q1 2021	1,146	$645	$552.17	$498.05 - $604.52
Q4 2020	1,163	$620	$421.08	$357.79 - $519.22
Q3 2020	1,159	$468	$379.57	$310.30 - $422.29
Q2 2020	1,163	$399	$331.53	$279.71 - $388.10
Q4 2017	138	$77	$521.65	$494.71 - $546.17
Q2 2015	203	$218	$568.21	$516.59 - $607.95
Q1 2015	2,660	$2,792	$528.21	$450.57 - $595.27
Q4 2014	59,404	$51,308	$438.71	$361.50 - $511.73
Q3 2014	66,159	$46,284	$381.66	$366.57 - $398.94
Q2 2014	68,283	$49,034	$368.14	$345.36 - $392.61
Q1 2014	73,068	$51,422	$359.32	$325.70 - $396.88
Q4 2013	75,845	$50,310	$339.79	$315.53 - $360.20