MATERION CORP

Ticker: MTRN CUSIP: 576690101 Class: EQTY

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

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

Q1 2020
Shares 1,751 Value ($000) $61 Avg Close $49.59 Range $26.15 - $62.56
Q4 2019
Shares 2,454 Value ($000) $146 Avg Close $59.15 Range $55.67 - $63.19
Q2 2019
Shares 5,142 Value ($000) $349 Avg Close $62.97 Range $56.29 - $71.97
Q1 2019
Shares 2,387 Value ($000) $107 Avg Close $52.02 Range $42.50 - $59.87
Q4 2018
Shares 2,387 Value ($000) $107 Avg Close $53.14 Range $42.66 - $61.07
Q3 2018
Shares 1,417 Value ($000) $86 Avg Close $60.17 Range $53.70 - $65.10
Q2 2018
Shares 2,072 Value ($000) $112 Avg Close $54.29 Range $49.40 - $57.45