GRAHAM HLDGS CO

Ticker: GHC CUSIP: 384637104 Class: Common Stock

Harrington Investments, INC's Holding History (CIK: 0001386364)

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

Q4 2025

Shares 1,790 Value ($000) $1,967 Avg Close $1066.70 Range $926.52 - $1178.82

Q3 2025

Shares 1,822 Value ($000) $2,145 Avg Close $1030.17 Range $879.14 - $1195.82

Q2 2025

Shares 1,842 Value ($000) $1,743 Avg Close $936.82 Range $869.08 - $1009.43

Q1 2025

Shares 1,864 Value ($000) $1,791 Avg Close $923.03 Range $832.63 - $986.09

Q4 2024

Shares 1,889 Value ($000) $1,647 Avg Close $866.75 Range $762.85 - $964.88

Q3 2024

Shares 1,896 Value ($000) $1,558 Avg Close $750.07 Range $673.70 - $812.76

Q2 2024

Shares 1,849 Value ($000) $1,294 Avg Close $720.54 Range $678.65 - $768.23

Q1 2024

Shares 1,824 Value ($000) $1,400 Avg Close $703.54 Range $651.32 - $755.38

Q4 2023

Shares 1,685 Value ($000) $1,174 Avg Close $610.54 Range $553.07 - $689.54

Q3 2023

Shares 1,617 Value ($000) $943 Avg Close $567.12 Range $538.18 - $593.44

Q2 2023

Shares 1,372 Value ($000) $784 Avg Close $565.32 Range $543.70 - $587.92

Q1 2023

Shares 1,308 Value ($000) $779 Avg Close $604.47 Range $530.49 - $663.55

Q4 2022

Shares 1,268 Value ($000) $766 Avg Close $591.76 Range $518.24 - $645.05

Q3 2022

Shares 1,208 Value ($000) $650 Avg Close $553.33 Range $508.87 - $593.76

Q2 2022

Shares 1,153 Value ($000) $654 Avg Close $574.29 Range $515.36 - $613.36

Q1 2022

Shares 1,073 Value ($000) $656 Avg Close $576.98 Range $536.78 - $648.32

Q4 2021

Shares 1,063 Value ($000) $670 Avg Close $565.37 Range $526.10 - $605.70

Q3 2021

Shares 1,040 Value ($000) $613 Avg Close $596.94 Range $547.01 - $644.29

Q2 2021

Shares 892 Value ($000) $565 Avg Close $615.67 Range $541.50 - $654.71

Q1 2021

Shares 726 Value ($000) $408 Avg Close $552.17 Range $498.05 - $604.52

Q4 2020

Shares 430 Value ($000) $229 Avg Close $421.08 Range $357.79 - $519.22

Q2 2020

Shares 669 Value ($000) $229 Avg Close $331.53 Range $279.71 - $388.10

Q1 2020

Shares 717 Value ($000) $245 Avg Close $476.76 Range $251.81 - $608.34

Q4 2019

Shares 470 Value ($000) $300 Avg Close $599.25 Range $575.16 - $625.62

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,790	$1,967	$1066.70	$926.52 - $1178.82
Q3 2025	1,822	$2,145	$1030.17	$879.14 - $1195.82
Q2 2025	1,842	$1,743	$936.82	$869.08 - $1009.43
Q1 2025	1,864	$1,791	$923.03	$832.63 - $986.09
Q4 2024	1,889	$1,647	$866.75	$762.85 - $964.88
Q3 2024	1,896	$1,558	$750.07	$673.70 - $812.76
Q2 2024	1,849	$1,294	$720.54	$678.65 - $768.23
Q1 2024	1,824	$1,400	$703.54	$651.32 - $755.38
Q4 2023	1,685	$1,174	$610.54	$553.07 - $689.54
Q3 2023	1,617	$943	$567.12	$538.18 - $593.44
Q2 2023	1,372	$784	$565.32	$543.70 - $587.92
Q1 2023	1,308	$779	$604.47	$530.49 - $663.55
Q4 2022	1,268	$766	$591.76	$518.24 - $645.05
Q3 2022	1,208	$650	$553.33	$508.87 - $593.76
Q2 2022	1,153	$654	$574.29	$515.36 - $613.36
Q1 2022	1,073	$656	$576.98	$536.78 - $648.32
Q4 2021	1,063	$670	$565.37	$526.10 - $605.70
Q3 2021	1,040	$613	$596.94	$547.01 - $644.29
Q2 2021	892	$565	$615.67	$541.50 - $654.71
Q1 2021	726	$408	$552.17	$498.05 - $604.52
Q4 2020	430	$229	$421.08	$357.79 - $519.22
Q2 2020	669	$229	$331.53	$279.71 - $388.10
Q1 2020	717	$245	$476.76	$251.81 - $608.34
Q4 2019	470	$300	$599.25	$575.16 - $625.62