COLLEGIUM PHARMACEUTICAL INC

Ticker: COLL CUSIP: 19459J104 Class: Common Stock

HARBOUR INVESTMENTS, INC.'s Holding History (CIK: 0000810121)

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

Q4 2025

Shares 90 Value ($000) $4 Avg Close $41.84 Range $31.26 - $50.79

Q3 2025

Shares 180 Value ($000) $6 Avg Close $34.76 Range $29.19 - $39.95

Q2 2025

Shares 180 Value ($000) $5 Avg Close $28.52 Range $23.23 - $30.93

Q1 2025

Shares 180 Value ($000) $5 Avg Close $30.56 Range $27.27 - $34.06

Q4 2024

Shares 180 Value ($000) $5 Avg Close $33.09 Range $28.47 - $42.29

Q3 2024

Shares 180 Value ($000) $7 Avg Close $35.66 Range $31.26 - $39.58

Q1 2021

Shares 429 Value ($000) $10 Avg Close $23.76 Range $18.76 - $26.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	90	$4	$41.84	$31.26 - $50.79
Q3 2025	180	$6	$34.76	$29.19 - $39.95
Q2 2025	180	$5	$28.52	$23.23 - $30.93
Q1 2025	180	$5	$30.56	$27.27 - $34.06
Q4 2024	180	$5	$33.09	$28.47 - $42.29
Q3 2024	180	$7	$35.66	$31.26 - $39.58
Q1 2021	429	$10	$23.76	$18.76 - $26.91