ENANTA PHARMACEUTICALS INC

Ticker: ENTA CUSIP: 29251M106 Class: Common Stock

Rock Springs Capital Management LP's Holding History (CIK: 0001595725)

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

Q3 2018

Shares 92,500 Value ($000) $7,905 Avg Close $100.17 Range $81.24 - $127.77

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	92,500	$7,905	$100.17	$81.24 - $127.77