GRAHAM HLDGS CO

Ticker: GHC CUSIP: 384637104 Class: Common Stock

Itau Unibanco Holding S.A.'s Holding History (CIK: 0001132597)

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

Q4 2019

Shares 16 Value ($000) $10 Avg Close $599.25 Range $575.16 - $625.62

Q3 2018

Shares 240 Value ($000) $139 Avg Close $526.55 Range $498.54 - $553.53

Q2 2018

Shares 291 Value ($000) $171 Avg Close $555.10 Range $533.09 - $578.86

Q3 2017

Shares 81 Value ($000) $150 Avg Close $537.02 Range $513.53 - $553.89

Q2 2017

Shares 10 Value ($000) $6 Avg Close $549.24 Range $536.34 - $564.97

Q1 2017

Shares 10 Value ($000) $6 Avg Close $499.12 Range $459.77 - $551.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	16	$10	$599.25	$575.16 - $625.62
Q3 2018	240	$139	$526.55	$498.54 - $553.53
Q2 2018	291	$171	$555.10	$533.09 - $578.86
Q3 2017	81	$150	$537.02	$513.53 - $553.89
Q2 2017	10	$6	$549.24	$536.34 - $564.97
Q1 2017	10	$6	$499.12	$459.77 - $551.04