TRIPADVISOR INC

Ticker: TRIP CUSIP: 896945201 Class: Common Stock

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q3 2017

Shares 6,600 Value ($000) $267 Avg Close $36.13 Range $31.61 - $40.88

Q2 2017

Shares 6,600 Value ($000) $252 Avg Close $36.78 Range $31.43 - $45.31

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	6,600	$267	$36.13	$31.61 - $40.88
Q2 2017	6,600	$252	$36.78	$31.43 - $45.31