COLLEGIUM PHARMACEUTICAL INC

Ticker: COLL CUSIP: 19459J104 Class: Common Stock

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2021

Shares 10,796 Value ($000) $202 Avg Close $19.49 Range $17.22 - $21.41

Q1 2021

Shares 8,871 Value ($000) $210 Avg Close $23.76 Range $18.76 - $26.91

Q4 2020

Shares 13,844 Value ($000) $277 Avg Close $19.53 Range $17.24 - $22.52

Q2 2020

Shares 34,889 Value ($000) $611 Avg Close $19.58 Range $15.23 - $24.32

Q1 2020

Shares 34,335 Value ($000) $561 Avg Close $20.64 Range $13.00 - $25.59

Q2 2019

Shares 2,500 Value ($000) $33 Avg Close $13.37 Range $10.55 - $17.02

Q1 2019

Shares 5,200 Value ($000) $79 Avg Close $16.02 Range $13.10 - $18.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	10,796	$202	$19.49	$17.22 - $21.41
Q1 2021	8,871	$210	$23.76	$18.76 - $26.91
Q4 2020	13,844	$277	$19.53	$17.24 - $22.52
Q2 2020	34,889	$611	$19.58	$15.23 - $24.32
Q1 2020	34,335	$561	$20.64	$13.00 - $25.59
Q2 2019	2,500	$33	$13.37	$10.55 - $17.02
Q1 2019	5,200	$79	$16.02	$13.10 - $18.88