NAVIENT CORPORATION

Ticker: NAVI CUSIP: 63938C108 Class: Common Stock

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

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

Q3 2017

Shares 4,152 Value ($000) $197 Avg Close $14.58 Range $13.09 - $16.93

Q2 2017

Shares 150 Value ($000) $2 Avg Close $15.09 Range $13.36 - $16.97

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	4,152	$197	$14.58	$13.09 - $16.93
Q2 2017	150	$2	$15.09	$13.36 - $16.97