ULTRAGENYX PHARMACEUTICAL IN

Ticker: RARE CUSIP: 90400D108 Class: EQTY

HIGHBRIDGE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000919185)

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

Q1 2018

Shares 30,000 Value ($000) $1,530 Avg Close $50.36 Range $41.67 - $60.90

Q2 2016

Shares 7,304 Value ($000) $357 Avg Close $64.69 Range $46.52 - $78.13

Q1 2015

Shares 34,311 Value ($000) $2,131 Avg Close $55.55 Range $44.27 - $65.35

Q4 2014

Shares 29,292 Value ($000) $1,285 Avg Close $45.82 Range $38.01 - $58.33

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	30,000	$1,530	$50.36	$41.67 - $60.90
Q2 2016	7,304	$357	$64.69	$46.52 - $78.13
Q1 2015	34,311	$2,131	$55.55	$44.27 - $65.35
Q4 2014	29,292	$1,285	$45.82	$38.01 - $58.33