ULTRAGENYX PHARMACEUTICAL IN

Ticker: RARE CUSIP: 90400D108 Class: EQTY

Redmile Group, LLC's Holding History (CIK: 0001425738)

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

Q2 2015

Shares 67,425 Value ($000) $6,904 Avg Close $77.65 Range $56.11 - $105.97

Q1 2015

Shares 332,600 Value ($000) $20,651 Avg Close $55.55 Range $44.27 - $65.35

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2015	67,425	$6,904	$77.65	$56.11 - $105.97
Q1 2015	332,600	$20,651	$55.55	$44.27 - $65.35