Tupper Colleen - Insider Non-Derivative Transactions at COLLEGIUM PHARMACEUTICAL, INC (COLL) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 6, 2025, Tupper Colleen's relationship to COLLEGIUM PHARMACEUTICAL, INC (COLL) is Officer (EVP & Chief Financial Officer), and currently has 131,525 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other COLL insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Tupper Colleen - Insider Non-Derivative Transactions of COLL Common Stock

Tupper Colleen - Insider Non-Derivative Transactions at COLL

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 7, 2025	Sell -- (Common Stock)	4858	41.28	126667
Nov 7, 2025	Sell -- (Common Stock)	25142	40.38	131525
Mar 22, 2025	Sell -- (Common Stock)	6396	30.03	156667
Mar 21, 2025	Sell -- (Common Stock)	1206	30	163063
Mar 15, 2025	Sell -- (Common Stock)	977	30	164269
Mar 12, 2025	Sell -- (Common Stock)	10445	30.01	165246
Mar 8, 2025	Sell -- (Common Stock)	1504	30	175691
Mar 7, 2025	Sell -- (Common Stock)	1949	30	177195
Feb 11, 2025	F -- (Common Stock)	22317	30.52	179144
Feb 11, 2025	Acquisition -- (Common Stock)	51768	0	182613
Feb 11, 2025	F -- (Common Stock)	8109	30.52	201461
Feb 11, 2025	Acquisition -- (Common Stock)	26957	0	209570
May 29, 2024	Sell -- (Common Stock)	19710	34.21	130845
Feb 13, 2024	Acquisition -- (Common Stock)	40600	0	146020
Feb 13, 2024	F -- (Common Stock)	9453	33.7	150555
Feb 13, 2024	F -- (Common Stock)	16868	33.7	160008
Feb 13, 2024	Acquisition -- (Common Stock)	30856	0	176876
Mar 16, 2023	Sell -- (Common Stock)	31640	23.77	105420
Feb 11, 2023	Acquisition -- (Common Stock)	45045	0	135349
Feb 11, 2023	F -- (Common Stock)	3887	26.75	137060
Feb 11, 2023	F -- (Common Stock)	6967	26.75	140947
Feb 11, 2023	Acquisition -- (Common Stock)	12565	0	147914