GRAHAM HLDGS CO

Ticker: GHC CUSIP: 384637104 Class: Common Stock

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020

Shares 2,159 Value ($000) $1,152 Avg Close $421.08 Range $357.79 - $519.22

Q3 2020

Shares 2,220 Value ($000) $897 Avg Close $379.57 Range $310.30 - $422.29

Q2 2020

Shares 2,342 Value ($000) $803 Avg Close $331.53 Range $279.71 - $388.10

Q1 2020

Shares 2,314 Value ($000) $789 Avg Close $476.76 Range $251.81 - $608.34

Q4 2019

Shares 2,314 Value ($000) $1,479 Avg Close $599.25 Range $575.16 - $625.62

Q3 2019

Shares 2,282 Value ($000) $1,514 Avg Close $662.81 Range $614.24 - $707.42

Q2 2019

Shares 2,319 Value ($000) $1,600 Avg Close $651.82 Range $622.82 - $702.80

Q1 2019

Shares 2,315 Value ($000) $1,582 Avg Close $623.97 Range $581.89 - $652.43

Q4 2018

Shares 2,272 Value ($000) $1,455 Avg Close $573.91 Range $514.45 - $630.78

Q3 2018

Shares 2,251 Value ($000) $1,304 Avg Close $526.55 Range $498.54 - $553.53

Q2 2018

Shares 2,257 Value ($000) $1,323 Avg Close $555.10 Range $533.09 - $578.86

Q1 2018

Shares 2,324 Value ($000) $1,400 Avg Close $541.55 Range $512.64 - $568.19

Q4 2017

Shares 2,280 Value ($000) $1,273 Avg Close $521.65 Range $494.71 - $546.17

Q3 2017

Shares 2,297 Value ($000) $1,344 Avg Close $537.02 Range $513.53 - $553.89

Q2 2017

Shares 2,272 Value ($000) $1,362 Avg Close $549.24 Range $536.34 - $564.97

Q1 2017

Shares 2,198 Value ($000) $1,318 Avg Close $499.12 Range $459.77 - $551.04

Q4 2016

Shares 2,170 Value ($000) $1,111 Avg Close $444.66 Range $402.30 - $500.24

Q2 2016

Shares 1,953 Value ($000) $956 Avg Close $442.70 Range $410.24 - $472.87

Q1 2016

Shares 1,871 Value ($000) $898 Avg Close $431.34 Range $384.29 - $481.83

Q4 2015

Shares 1,879 Value ($000) $911 Avg Close $491.36 Range $423.49 - $548.37

Q3 2015

Shares 1,845 Value ($000) $1,065 Avg Close $595.59 Range $510.07 - $650.41

Q2 2015

Shares 1,797 Value ($000) $1,932 Avg Close $568.21 Range $516.59 - $607.95

Q1 2015

Shares 1,783 Value ($000) $1,871 Avg Close $528.21 Range $450.57 - $595.27

Q4 2014

Shares 1,758 Value ($000) $1,518 Avg Close $438.71 Range $361.50 - $511.73

Q3 2014

Shares 1,764 Value ($000) $1,234 Avg Close $381.66 Range $366.57 - $398.94

Q2 2014

Shares 753 Value ($000) $541 Avg Close $368.14 Range $345.36 - $392.61

Q1 2014

Shares 762 Value ($000) $536 Avg Close $359.32 Range $325.70 - $396.88

Q4 2013

Shares 762 Value ($000) $505 Avg Close $339.79 Range $315.53 - $360.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	2,159	$1,152	$421.08	$357.79 - $519.22
Q3 2020	2,220	$897	$379.57	$310.30 - $422.29
Q2 2020	2,342	$803	$331.53	$279.71 - $388.10
Q1 2020	2,314	$789	$476.76	$251.81 - $608.34
Q4 2019	2,314	$1,479	$599.25	$575.16 - $625.62
Q3 2019	2,282	$1,514	$662.81	$614.24 - $707.42
Q2 2019	2,319	$1,600	$651.82	$622.82 - $702.80
Q1 2019	2,315	$1,582	$623.97	$581.89 - $652.43
Q4 2018	2,272	$1,455	$573.91	$514.45 - $630.78
Q3 2018	2,251	$1,304	$526.55	$498.54 - $553.53
Q2 2018	2,257	$1,323	$555.10	$533.09 - $578.86
Q1 2018	2,324	$1,400	$541.55	$512.64 - $568.19
Q4 2017	2,280	$1,273	$521.65	$494.71 - $546.17
Q3 2017	2,297	$1,344	$537.02	$513.53 - $553.89
Q2 2017	2,272	$1,362	$549.24	$536.34 - $564.97
Q1 2017	2,198	$1,318	$499.12	$459.77 - $551.04
Q4 2016	2,170	$1,111	$444.66	$402.30 - $500.24
Q2 2016	1,953	$956	$442.70	$410.24 - $472.87
Q1 2016	1,871	$898	$431.34	$384.29 - $481.83
Q4 2015	1,879	$911	$491.36	$423.49 - $548.37
Q3 2015	1,845	$1,065	$595.59	$510.07 - $650.41
Q2 2015	1,797	$1,932	$568.21	$516.59 - $607.95
Q1 2015	1,783	$1,871	$528.21	$450.57 - $595.27
Q4 2014	1,758	$1,518	$438.71	$361.50 - $511.73
Q3 2014	1,764	$1,234	$381.66	$366.57 - $398.94
Q2 2014	753	$541	$368.14	$345.36 - $392.61
Q1 2014	762	$536	$359.32	$325.70 - $396.88
Q4 2013	762	$505	$339.79	$315.53 - $360.20