KAISER ALUMINUM CORP

Ticker: KALU CUSIP: 483007704 Class: COM PAR $0.01

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

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

Q1 2020

Shares 564 Value ($000) $39 Avg Close $75.30 Range $43.72 - $89.78

Q4 2019

Shares 1,089 Value ($000) $121 Avg Close $85.07 Range $75.60 - $93.21

Q3 2018

Shares 974 Value ($000) $106 Avg Close $83.76 Range $78.64 - $92.02

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	564	$39	$75.30	$43.72 - $89.78
Q4 2019	1,089	$121	$85.07	$75.60 - $93.21
Q3 2018	974	$106	$83.76	$78.64 - $92.02