ISHARES TR

Ticker: ITB CUSIP: 464288752 Class: Exchange Traded Fund

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q4 2017

Shares 231,500 Value ($000) $10,112 Avg Close — Range —

Q1 2017

Shares 144,672 Value ($000) $4,627 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	231,500	$10,112	—	—
Q1 2017	144,672	$4,627	—	—