OLYMPIC STEEL INC

Ticker: ZEUS CUSIP: 68162K106 Class: Common Stock

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

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

Q1 2020

Shares 2,877 Value ($000) $30 Avg Close $13.42 Range $8.44 - $18.05

Q4 2019

Shares 690 Value ($000) $12 Avg Close $15.89 Range $13.53 - $18.41

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	2,877	$30	$13.42	$8.44 - $18.05
Q4 2019	690	$12	$15.89	$13.53 - $18.41