COLLEGIUM PHARMACEUTICAL INC

Ticker: COLL CUSIP: 19459J104 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2025

Shares 115,399 Value ($000) $5,343 Avg Close $41.84 Range $31.26 - $50.79

Q3 2025

Shares 122,982 Value ($000) $4,303 Avg Close $34.76 Range $29.19 - $39.95

Q2 2025

Shares 98,946 Value ($000) $2,926 Avg Close $28.52 Range $23.23 - $30.93

Q1 2025

Shares 83,885 Value ($000) $2,504 Avg Close $30.56 Range $27.27 - $34.06

Q4 2024

Shares 88,591 Value ($000) $2,538 Avg Close $33.09 Range $28.47 - $42.29

Q3 2024

Shares 114,640 Value ($000) $4,430 Avg Close $35.66 Range $31.26 - $39.58

Q2 2024

Shares 97,856 Value ($000) $3,151 Avg Close $34.67 Range $30.42 - $40.49

Q1 2024

Shares 90,142 Value ($000) $3,499 Avg Close $34.99 Range $30.72 - $40.95

Q2 2018

Shares 38,226 Value ($000) $912 Avg Close $24.59 Range $20.81 - $28.91

Q1 2016

Shares 34,700 Value ($000) $629 Avg Close $18.18 Range $13.80 - $28.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	115,399	$5,343	$41.84	$31.26 - $50.79
Q3 2025	122,982	$4,303	$34.76	$29.19 - $39.95
Q2 2025	98,946	$2,926	$28.52	$23.23 - $30.93
Q1 2025	83,885	$2,504	$30.56	$27.27 - $34.06
Q4 2024	88,591	$2,538	$33.09	$28.47 - $42.29
Q3 2024	114,640	$4,430	$35.66	$31.26 - $39.58
Q2 2024	97,856	$3,151	$34.67	$30.42 - $40.49
Q1 2024	90,142	$3,499	$34.99	$30.72 - $40.95
Q2 2018	38,226	$912	$24.59	$20.81 - $28.91
Q1 2016	34,700	$629	$18.18	$13.80 - $28.47