Tupper Colleen (CIK 0001862082)

Latest company ownership

COLL - COLLEGIUM PHARMACEUTICAL, INC

Role: CFO

Shares held

126,667

Last filed at

Nov 7, 2025

Confidence Score

26.7

2025Q4

Confidence Score History

2022Q1 2025Q4

Recent buy/sell transactions

Exec date	Filing date	Company	Role	Signal	Confidence	Shares	% of shares	Under plan?	Amount (USD)
Nov 6, 2025	Nov 7, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	15.0	-30,000	-19.15%	✓	$1.2M
Mar 20, 2025	Mar 24, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	37.5	-7,602	-4.63%	✓	$228.3K
Mar 14, 2025	Mar 18, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	51.3	-977	-0.59%	✓	$29.3K
Mar 11, 2025	Mar 13, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	30.0	-10,445	-5.95%	✓	$313.4K
Mar 6, 2025	Mar 10, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	45.0	-3,453	-1.93%	✓	$103.6K
Feb 10, 2025	Feb 12, 2025	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	97.5	+48,299	36.91%	✗	$928.6K
May 28, 2024	May 29, 2024	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	22.5	-19,710	-13.09%	✓	$674.4K
Feb 12, 2024	Feb 14, 2024	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	97.5	+45,135	42.81%	✗	$887K
Mar 15, 2023	Mar 17, 2023	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	12.5	-31,640	-23.08%	✓	$752.2K
Feb 10, 2023	Feb 14, 2023	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	97.5	+46,756	51.78%	✗	$290.3K
Oct 4, 2022	Oct 6, 2022	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	37.5	-4,350	-4.60%	✓	$75.5K
Feb 10, 2022	Mar 3, 2022	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	95.0	+52,654	125.37%	✗	$71.5K
Feb 10, 2022	Feb 14, 2022	COLLEGIUM PHARMACEUTICAL, INC	CFO	Sell	95.0	+45,654	108.70%	✗	$71.5K