COLLEGIUM PHARMACEUTICAL INC

Ticker: COLL CUSIP: 19459J104 Class: Common Stock

PURA VIDA INVESTMENTS, LLC's Holding History (CIK: 0001590144)

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

Q2 2018

Shares 52,219 Value ($000) $1,245 Avg Close $24.59 Range $20.81 - $28.91

Q3 2017

Shares 117,131 Value ($000) $1,229 Avg Close $11.02 Range $9.03 - $13.47

Q1 2017

Shares 200,000 Value ($000) $2,012 Avg Close $14.87 Range $9.88 - $17.60

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	52,219	$1,245	$24.59	$20.81 - $28.91
Q3 2017	117,131	$1,229	$11.02	$9.03 - $13.47
Q1 2017	200,000	$2,012	$14.87	$9.88 - $17.60