ISHARES TR

Ticker: IWS CUSIP: 464287473 Class: Exchange Traded Fund

PERCEPTIVE ADVISORS LLC's Holding History (CIK: 0001224962)

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

Q1 2017
Shares 2 Value ($000) $0 Avg Close — Range —
Q4 2016
Shares 2 Value ($000) $0 Avg Close — Range —