MINERALS TECHNOLOGIES INC

Ticker: MTX CUSIP: 603158106 Class: Common Stock

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

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

Q4 2019

Shares 648 Value ($000) $37 Avg Close $52.25 Range $47.23 - $56.93

Q3 2018

Shares 1,453 Value ($000) $98 Avg Close $68.30 Range $62.79 - $78.11

Q2 2018

Shares 1,202 Value ($000) $91 Avg Close $69.69 Range $62.26 - $74.25

Q3 2016

Shares 100 Value ($000) $7 Avg Close $64.21 Range $53.29 - $69.79

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	648	$37	$52.25	$47.23 - $56.93
Q3 2018	1,453	$98	$68.30	$62.79 - $78.11
Q2 2018	1,202	$91	$69.69	$62.26 - $74.25
Q3 2016	100	$7	$64.21	$53.29 - $69.79