COLL Insider Trading

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Insider Trading History
Frequently Asked Questions
About

Insider Ownership Percentage: 2.51%

Insider Buying (Last 12 Months): $0.00

Insider Selling (Last 12 Months): $7,872,884.47

Collegium Pharmaceutical Insider Trading History Chart

Collegium Pharmaceutical Share Price & Price History

^$26.91

▼ -0.1 (-0.37%)

As of 04/21/2025 05:00 PM ET

Days: 30 | 90 | 365

Collegium Pharmaceutical Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/14/2025	Colleen Tupper	CFO	Sell	977	$30.00	$29,310.00	164,269
3/14/2025	Scott Dreyer	EVP	Sell	2,255	$30.00	$67,650.00	124,421
3/11/2025	Colleen Tupper	CFO	Sell	10,445	$30.01	$313,454.45	165,246
3/6/2025	Colleen Tupper	CFO	Sell	1,949	$30.00	$58,470.00	177,195
3/6/2025	Shirley R. Kuhlmann	EVP	Sell	26,067	$28.50	$742,909.50	108,137
3/4/2025	Shirley R. Kuhlmann	EVP	Sell	40,000	$28.08	$1,123,200.00	154,204
1/10/2025	Shirley R. Kuhlmann	EVP	Sell	27,500	$33.04	$908,600.00	119,184
9/13/2024	Thomas B Smith	EVP	Sell	9,593	$36.62	$351,295.66	53,816
9/5/2024	Shirley R. Kuhlmann	EVP	Sell	19,248	$38.30	$737,198.40	120,161
5/28/2024	Colleen Tupper	CFO	Sell	19,710	$34.21	$674,279.10	130,845
5/24/2024	Scott Dreyer	EVP	Sell	56,807	$33.98	$1,930,301.86	105,902
5/14/2024	Garen G Bohlin	Director	Sell	28,985	$32.30	$936,215.50	44,775
1/16/2024	Scott Dreyer	EVP	Sell	23,560	$32.28	$760,516.80	111,322
12/21/2023	Joseph Ciaffoni	CEO	Sell	4,357	$30.38	$132,365.66	275,000
12/19/2023	Joseph Ciaffoni	CEO	Sell	14,516	$30.03	$435,915.48	275,000
11/27/2023	Shirley R. Kuhlmann	EVP	Sell	25,600	$25.78	$659,968.00	119,518
6/26/2023	Shirley R. Kuhlmann	EVP	Sell	17,984	$21.72	$390,612.48	119,518
6/1/2023	Joseph Ciaffoni	CEO	Sell	31,272	$22.09	$690,798.48	306,272
5/30/2023	Joseph Ciaffoni	CEO	Sell	31,271	$21.90	$684,834.90	368,816
3/15/2023	Colleen Tupper	CFO	Sell	31,640	$23.77	$752,082.80	105,420
3/1/2023	Scott Dreyer	EVP	Sell	13,324	$26.70	$355,750.80	134,882
2/13/2023	Joseph Ciaffoni	CEO	Sell	11,250	$26.88	$302,400.00	400,087
2/13/2023	Shirley R. Kuhlmann	EVP	Sell	21,811	$26.88	$586,279.68	137,502
1/9/2023	Scott Dreyer	EVP	Sell	17,834	$27.39	$488,473.26	102,798
12/27/2022	Joseph Ciaffoni	CEO	Sell	2,204	$23.75	$52,345.00	248,750
12/27/2022	Michael Thomas Heffernan	Director	Sell	19,815	$23.73	$470,209.95	28,023
12/23/2022	Joseph Ciaffoni	CEO	Sell	147	$23.00	$3,381.00	250,954
12/22/2022	Michael Thomas Heffernan	Director	Sell	237	$23.00	$5,451.00	28,023
12/21/2022	Joseph Ciaffoni	CEO	Sell	7,333	$23.11	$169,465.63	251,211
12/20/2022	Michael Thomas Heffernan	Director	Sell	33,758	$23.08	$779,134.64	28,023
12/19/2022	Joseph Ciaffoni	CEO	Sell	1,134	$23.01	$26,093.34	267,919
12/12/2022	Michael Thomas Heffernan	Director	Sell	27,920	$22.01	$614,519.20	28,023
12/1/2022	Joseph Ciaffoni	CEO	Sell	76,653	$22.47	$1,722,392.91	323,453
11/28/2022	Joseph Ciaffoni	CEO	Sell	43	$22.00	$946.00	323,453
11/22/2022	Joseph Ciaffoni	CEO	Sell	65	$22.00	$1,430.00	323,453
11/18/2022	Joseph Ciaffoni	CEO	Sell	1,989	$22.02	$43,797.78	323,453
10/4/2022	Colleen Tupper	CFO	Sell	4,350	$17.35	$75,472.50	90,304
9/15/2022	Shirley R. Kuhlmann	EVP	Sell	38,589	$18.07	$697,303.23	109,495
8/11/2022	Shirley R. Kuhlmann	EVP	Sell	300	$20.01	$6,003.00	148,084

See Full Table

SEC Filings (Institutional Ownership Changes) for Collegium Pharmaceutical (NASDAQ:COLL)

Institutional Buying and Selling by Quarter

Collegium Pharmaceutical Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
4/21/2025	State of Alaska Department of Revenue	17,870	$0.53M	0.0%	-2.2%	0.056%
4/17/2025	Janney Montgomery Scott LLC	14,696	$0.44M	0.0%	N/A	0.046%
4/17/2025	Exchange Traded Concepts LLC	62,426	$1.86M	0.0%	-16.9%	0.194%
4/17/2025	Ritholtz Wealth Management	32,108	$0.96M	0.0%	-5.0%	0.100%
4/16/2025	SummerHaven Investment Management LLC	24,354	$0.73M	0.5%	+1.9%	0.076%
4/15/2025	Assenagon Asset Management S.A.	102,691	$3.07M	0.0%	-31.8%	0.320%
4/15/2025	SG Americas Securities LLC	14,277	$0.43M	0.0%	+4.2%	0.044%
4/14/2025	Harbor Capital Advisors Inc.	20,841	$0.62M	0.0%	-23.2%	0.065%
4/14/2025	Farther Finance Advisors LLC	11,091	$0.33M	0.0%	+4.5%	0.035%
4/8/2025	Rhumbline Advisers	111,628	$3.33M	0.0%	+3.1%	0.347%
4/7/2025	GAMMA Investing LLC	17,552	$0.52M	0.0%	+8,947.4%	0.055%
3/24/2025	Wellington Management Group LLP	88,591	$2.54M	0.0%	-22.7%	0.281%
3/18/2025	California State Teachers Retirement System	30,093	$0.86M	0.0%	-2.8%	0.096%
2/28/2025	Universal Beteiligungs und Servicegesellschaft mbH	121,776	$3.49M	0.0%	N/A	0.378%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	66,389	$1.90M	0.0%	+11.9%	0.206%
2/17/2025	Velan Capital Investment Management LP	28,685	$0.82M	0.7%	N/A	0.089%
2/17/2025	Vident Advisory LLC	16,898	$0.48M	0.0%	+27.8%	0.052%
2/17/2025	Virtus Fund Advisers LLC	2,419	$69K	0.2%	+30.5%	0.008%
2/17/2025	Squarepoint Ops LLC	39,555	$1.13M	0.0%	-67.7%	0.123%
2/17/2025	Two Sigma Advisers LP	72,000	$2.06M	0.0%	-66.9%	0.223%
2/17/2025	Two Sigma Investments LP	70,823	$2.03M	0.0%	-65.7%	0.220%
2/17/2025	State of Wyoming	9,818	$0.28M	0.0%	+75.0%	0.030%
2/17/2025	ProShare Advisors LLC	11,196	$0.32M	0.0%	+28.8%	0.035%
2/17/2025	Quantedge Capital Pte Ltd	267,755	$7.67M	2.8%	-20.8%	0.830%
2/17/2025	Man Group plc	218,432	$6.26M	0.0%	-35.9%	0.677%
2/17/2025	Millennium Management LLC	185,918	$5.33M	0.0%	+38.8%	0.576%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	18,221	$0.52M	0.0%	+1.9%	0.056%
2/17/2025	Janus Henderson Group PLC	291,388	$8.34M	0.0%	+319.4%	0.904%
2/17/2025	Gotham Asset Management LLC	28,074	$0.80M	0.0%	-46.1%	0.087%
2/17/2025	FORA Capital LLC	7,797	$0.22M	0.0%	N/A	0.024%
2/17/2025	Deutsche Bank AG	84,163	$2.41M	0.0%	+12.2%	0.261%
2/17/2025	D. E. Shaw & Co. Inc.	217,813	$6.24M	0.0%	-18.0%	0.675%
2/17/2025	Centiva Capital LP	10,727	$0.31M	0.0%	N/A	0.033%
2/17/2025	BOKF NA	16,923	$0.49M	0.0%	+25.2%	0.052%
2/17/2025	Brevan Howard Capital Management LP	9,804	$0.28M	0.0%	N/A	0.030%
2/17/2025	Bank of America Corp DE	86,096	$2.47M	0.0%	-29.5%	0.267%
2/17/2025	Ameriprise Financial Inc.	90,627	$2.60M	0.0%	-45.4%	0.281%
2/17/2025	AXA S.A.	8,913	$0.26M	0.0%	-26.9%	0.028%
2/17/2025	Acorn Financial Advisory Services Inc. ADV	28,680	$0.82M	0.1%	-4.7%	0.089%
2/14/2025	Jane Street Group LLC	41,265	$1.18M	0.0%	-33.2%	0.128%
2/14/2025	Freestone Grove Partners LP	11,141	$0.32M	0.0%	N/A	0.035%
2/14/2025	Comerica Bank	11,278	$0.32M	0.0%	-54.6%	0.035%
2/14/2025	AQR Capital Management LLC	154,216	$4.42M	0.0%	+19.5%	0.478%
2/14/2025	Emerald Mutual Fund Advisers Trust	569,567	$16.32M	1.0%	-14.0%	1.766%
2/14/2025	Northern Trust Corp	385,157	$11.04M	0.0%	+5.6%	1.194%
2/14/2025	Aquatic Capital Management LLC	16,089	$0.46M	0.0%	N/A	0.050%
2/14/2025	Voya Investment Management LLC	9,923	$0.28M	0.0%	-7.4%	0.031%
2/14/2025	Fuller & Thaler Asset Management Inc.	1,351,880	$38.73M	0.1%	-1.3%	4.192%
2/14/2025	Price T Rowe Associates Inc. MD	33,138	$0.95M	0.0%	+6.3%	0.103%
2/14/2025	Hsbc Holdings PLC	16,879	$0.48M	0.0%	-3.3%	0.052%
2/14/2025	Uniplan Investment Counsel Inc.	142,004	$4.07M	0.4%	-1.3%	0.440%
2/14/2025	State of Tennessee Department of Treasury	8,283	$0.24M	0.0%	-52.2%	0.026%
2/14/2025	Tower Research Capital LLC TRC	11,711	$0.34M	0.0%	+148.6%	0.036%
2/14/2025	MetLife Investment Management LLC	19,987	$0.57M	0.0%	+8.5%	0.062%
2/14/2025	Dimensional Fund Advisors LP	975,814	$27.96M	0.0%	-6.9%	3.026%
2/14/2025	First Trust Advisors LP	129,691	$3.72M	0.0%	-8.2%	0.402%
2/13/2025	XTX Topco Ltd	8,225	$0.24M	0.0%	N/A	0.026%
2/13/2025	Barclays PLC	79,754	$2.29M	0.0%	+6.3%	0.247%
2/13/2025	LSV Asset Management	390,451	$11.19M	0.0%	-13.5%	1.211%
2/13/2025	F M Investments LLC	73,163	$2.10M	0.1%	N/A	0.227%
2/13/2025	Raymond James Financial Inc.	84,883	$2.43M	0.0%	N/A	0.263%
2/13/2025	Martingale Asset Management L P	29,087	$0.83M	0.0%	-26.9%	0.090%
2/13/2025	Renaissance Technologies LLC	1,661,549	$47.60M	0.1%	+0.3%	5.152%
2/13/2025	Legal & General Group Plc	91,309	$2.62M	0.0%	-1.2%	0.283%
2/13/2025	Invesco Ltd.	1,775,760	$50.88M	0.0%	+19.5%	5.506%
2/13/2025	Federated Hermes Inc.	3,067	$88K	0.0%	-99.1%	0.010%
2/13/2025	Russell Investments Group Ltd.	13,649	$0.39M	0.0%	-31.3%	0.042%
2/13/2025	Dynamic Technology Lab Private Ltd	16,090	$0.46M	0.1%	+158.4%	0.050%
2/13/2025	Wells Fargo & Company MN	20,619	$0.59M	0.0%	-32.6%	0.064%
2/13/2025	Integrated Quantitative Investments LLC	33,102	$0.95M	0.5%	N/A	0.103%
2/12/2025	Foundry Partners LLC	16,162	$0.46M	0.0%	+2.4%	0.050%
2/12/2025	ExodusPoint Capital Management LP	63,239	$1.81M	0.0%	-6.2%	0.196%
2/12/2025	Massachusetts Financial Services Co. MA	604,199	$17.31M	0.0%	-21.1%	1.873%
2/12/2025	Knott David M Jr	32,927	$0.94M	0.3%	N/A	0.102%
2/12/2025	Geode Capital Management LLC	770,481	$22.08M	0.0%	-0.7%	2.389%
2/12/2025	HighPoint Advisor Group LLC	9,440	$0.30M	0.0%	-29.7%	0.029%
2/12/2025	Alliancebernstein L.P.	36,010	$1.03M	0.0%	-64.7%	0.112%
2/12/2025	Wellington Management Group LLP	88,591	$2.54M	0.0%	-22.7%	0.275%
2/12/2025	O Shaughnessy Asset Management LLC	80,710	$2.31M	0.0%	+11.7%	0.250%
2/12/2025	Brandywine Global Investment Management LLC	100,971	$2.89M	0.0%	-59.7%	0.313%
2/12/2025	New Age Alpha Advisors LLC	1,383	$40K	0.0%	N/A	0.004%
2/12/2025	JPMorgan Chase & Co.	82,691	$2.37M	0.0%	-70.2%	0.256%
2/11/2025	Segall Bryant & Hamill LLC	38,983	$1.12M	0.0%	-51.0%	0.121%
2/11/2025	Prudential Financial Inc.	33,334	$0.99M	0.0%	-1.1%	0.103%
2/11/2025	Corebridge Financial Inc.	17,084	$0.49M	0.0%	-8.5%	0.053%
2/11/2025	Emerald Advisers LLC	811,680	$23.26M	0.9%	-1.9%	2.517%
2/11/2025	Vanguard Group Inc.	2,282,666	$65.40M	0.0%	-2.7%	7.078%
2/11/2025	LPL Financial LLC	61,204	$1.75M	0.0%	-6.6%	0.190%
2/11/2025	KLP Kapitalforvaltning AS	25,700	$0.74M	0.0%	N/A	0.080%
2/11/2025	Hillsdale Investment Management Inc.	116,200	$3.33M	0.2%	+1.0%	0.360%
2/11/2025	Sei Investments Co.	10,277	$0.29M	0.0%	-30.0%	0.032%
2/11/2025	American Century Companies Inc.	85,466	$2.45M	0.0%	-18.5%	0.265%
2/11/2025	Summit Global Investments	8,108	$0.23M	0.0%	N/A	0.025%
2/11/2025	Teacher Retirement System of Texas	9,568	$0.27M	0.0%	+16.6%	0.030%
2/11/2025	Intech Investment Management LLC	67,132	$1.92M	0.1%	+593.7%	0.208%
2/10/2025	Thrivent Financial for Lutherans	24,928	$0.71M	0.0%	-1.5%	0.077%
2/10/2025	Tejara Capital Ltd	28,781	$0.83M	0.5%	N/A	0.089%
2/10/2025	Gallacher Capital Management LLC	14,571	$0.42M	0.2%	+3.3%	0.045%
2/10/2025	Royce & Associates LP	339,529	$9.73M	0.1%	+11.0%	1.053%
2/10/2025	Vestcor Inc	16,578	$0.48M	0.0%	+540.6%	0.051%

Data available starting January 2016

See Full Table

Collegium Pharmaceutical, Inc., a specialty pharmaceutical company, engages in the development and commercialization of medicines for pain management. Its portfolio includes Xtampza ER, an abuse-deterrent, extended-release, and oral formulation of oxycodone for the management of pain severe enough to require daily, around-the-clock, long-term opioid treatment; Nucynta ER and Nucynta IR, which are extended-release and immediate-release formulations of tapentadol, indicated for the management of acute, severe, and persistent pain; Belbuca, a buccal film that contains buprenorphine; and Symproic, an oral formulation of naldemedine for the treatment of opioid-induced constipation in adult patients with chronic non-cancer pain. The company was formerly known as Collegium Pharmaceuticals, Inc. and changed its name to Collegium Pharmaceutical, Inc. in October 2003. Collegium Pharmaceutical, Inc. was incorporated in 2002 and is headquartered in Stoughton, Massachusetts.

Today's Range

Now: $26.91

$26.48

$27.61

50 Day Range

MA: $28.67

$24.67

$30.98

52 Week Range

Now: $26.91

$23.23

$42.29

Volume

351,732 shs

Average Volume

443,006 shs

Market Capitalization

$864.67 million

P/E Ratio

11.60

Dividend Yield

N/A

Beta

0.76

Who are the company insiders with the largest holdings of Collegium Pharmaceutical?: Collegium Pharmaceutical's top insider investors include:
Joseph Ciaffoni (CEO)
Colleen Tupper (CFO)
Shirley R Kuhlmann (EVP)
Scott Dreyer (EVP)
Thomas B Smith (EVP)
Garen G Bohlin (Director)
Learn More about top insider investors at Collegium Pharmaceutical.
Who are the major institutional investors of Collegium Pharmaceutical?: Collegium Pharmaceutical's top institutional investors include:
Rhumbline Advisers — 0.35%
Assenagon Asset Management S.A. — 0.32%
Exchange Traded Concepts LLC — 0.19%
Ritholtz Wealth Management — 0.10%
SummerHaven Investment Management LLC — 0.08%
Harbor Capital Advisors Inc. — 0.06%
Learn More about top institutional investors of Collegium Pharmaceutical stock.
Which institutional investors are selling Collegium Pharmaceutical stock?: In the previous quarter, COLL stock was sold by these institutional investors:
Assenagon Asset Management S.A.
Exchange Traded Concepts LLC
Harbor Capital Advisors Inc.
Ritholtz Wealth Management
State of Alaska Department of Revenue
During the last year, company insiders that have sold Collegium Pharmaceutical company stock include:
Joseph Ciaffoni (CEO)
Colleen Tupper (CFO)
Shirley R Kuhlmann (EVP)
Scott Dreyer (EVP)
Thomas B Smith (EVP)
Learn More investors selling Collegium Pharmaceutical stock.
Which institutional investors are buying Collegium Pharmaceutical stock?: Within the previous quarter, COLL stock was acquired by institutional investors including:
GAMMA Investing LLC
Janney Montgomery Scott LLC
Rhumbline Advisers
SG Americas Securities LLC
Farther Finance Advisors LLC
SummerHaven Investment Management LLC