CLDX Insider Trading

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Insider Trading History
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Insider Ownership Percentage: 3.80%

Insider Buying (Last 12 Months): $308,430.00

Insider Selling (Last 12 Months): $9,155,821.33

Celldex Therapeutics Insider Trading History Chart

Celldex Therapeutics Share Price & Price History

^$19.93

▼ -0.05 (-0.25%)

As of 03/28/2025 05:00 PM ET

Days: 30 | 90 | 365

Celldex Therapeutics Insider Trading History

Transaction Date	Insider Name	Title	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
11/11/2024	Anthony S. Marucci	CEO	Buy	11,500	$26.82	$308,430.00	40,284
6/14/2024	Elizabeth Crowley	VP	Sell	30,000	$34.87	$1,046,100.00	9,074
6/14/2024	Samuel Bates Martin	CFO	Sell	17,172	$35.42	$608,232.24	28,125
6/7/2024	Diane C. Young	SVP	Sell	45,000	$35.26	$1,586,700.00	2,115
6/7/2024	Elizabeth Crowley	VP	Sell	15,000	$35.06	$525,900.00	9,074
6/3/2024	Richard M Wright	VP	Sell	46,844	$33.72	$1,579,579.68	20,833
5/30/2024	Elizabeth Crowley	VP	Sell	38,597	$33.64	$1,298,403.08	9,074
5/30/2024	Margo Heath-Chiozzi	SVP	Sell	38,719	$34.07	$1,319,156.33	7,094
5/30/2024	Samuel Bates Martin	CFO	Sell	35,000	$34.05	$1,191,750.00	25,128
8/17/2022	Sarah B. Cavanaugh	SVP	Sell	31,312	$36.73	$1,150,089.76	1,284
8/12/2022	Samuel Bates Martin	CFO	Sell	17,547	$36.45	$639,588.15	24,378

See Full Table

SEC Filings (Institutional Ownership Changes) for Celldex Therapeutics (NASDAQ:CLDX)

Institutional Buying and Selling by Quarter

Celldex Therapeutics Institutional Trading History

Reporting Date	Hedge Fund	Shares Held	Market Value	% of Portfolio	Quarterly Change in Shares	Ownership in Company
2/25/2025	Polar Asset Management Partners Inc.	137,550	$3.48M	0.0%	+1,318.0%	0.207%
2/21/2025	TFG Asset Management GP Ltd	192,000	$4.85M	1.0%	N/A	0.289%
2/17/2025	UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	116,317	$2.94M	0.0%	+13.4%	0.175%
2/17/2025	Woodline Partners LP	2,014,015	$50.89M	0.3%	-14.0%	3.036%
2/17/2025	Vestal Point Capital LP	305,000	$7.71M	0.5%	N/A	0.460%
2/17/2025	Squarepoint Ops LLC	71,176	$1.80M	0.0%	-3.8%	0.107%
2/17/2025	Twinbeech Capital LP	34,558	$0.87M	0.0%	-75.4%	0.052%
2/17/2025	Two Sigma Investments LP	33,025	$0.84M	0.0%	N/A	0.050%
2/17/2025	Tema Etfs LLC	29,480	$0.75M	0.3%	N/A	0.044%
2/17/2025	TFG Asset Management GP Ltd	192,000	$4.85M	1.2%	N/A	0.289%
2/17/2025	Sphera Funds Management LTD.	474,103	$11.98M	2.2%	+13.1%	0.715%
2/17/2025	Rafferty Asset Management LLC	152,454	$3.85M	0.0%	+67.6%	0.230%
2/17/2025	Redmile Group LLC	615,775	$15.56M	1.1%	-6.3%	0.928%
2/17/2025	Point72 Asset Management L.P.	2,515,972	$63.58M	0.1%	+50.8%	3.793%
2/17/2025	Polar Asset Management Partners Inc.	137,550	$3.48M	0.1%	+1,318.0%	0.207%
2/17/2025	Polar Capital Holdings Plc	1,565,831	$39.57M	0.2%	-42.5%	2.360%
2/17/2025	ProShare Advisors LLC	18,192	$0.46M	0.0%	+49.0%	0.027%
2/17/2025	Nuveen Asset Management LLC	288,378	$7.29M	0.0%	-20.7%	0.435%
2/17/2025	Millennium Management LLC	93,602	$2.37M	0.0%	-19.8%	0.141%
2/17/2025	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	42,771	$1.08M	0.0%	+9.8%	0.064%
2/17/2025	Deutsche Bank AG	121,501	$3.07M	0.0%	+207.9%	0.183%
2/17/2025	D. E. Shaw & Co. Inc.	518,340	$13.10M	0.0%	-37.2%	0.781%
2/17/2025	Deep Track Capital LP	1,540,132	$38.92M	1.4%	N/A	2.322%
2/17/2025	Crestline Management LP	295,354	$7.46M	0.2%	+114.0%	0.445%
2/17/2025	Cubist Systematic Strategies LLC	154,512	$3.91M	0.0%	N/A	0.233%
2/17/2025	Brevan Howard Capital Management LP	11,414	$0.29M	0.0%	-35.9%	0.017%
2/17/2025	Bank of America Corp DE	42,848	$1.08M	0.0%	-80.4%	0.065%
2/17/2025	BNP Paribas Financial Markets	62,631	$1.58M	0.0%	+122.2%	0.094%
2/17/2025	Ameriprise Financial Inc.	9,944	$0.25M	0.0%	N/A	0.015%
2/17/2025	Algert Global LLC	104,337	$2.64M	0.1%	+89.8%	0.157%
2/14/2025	Novo Holdings A S	1,000,000	$25.27M	1.5%	+3.8%	1.507%
2/14/2025	Northern Trust Corp	597,605	$15.10M	0.0%	+6.2%	0.901%
2/14/2025	The Manufacturers Life Insurance Company	104,376	$2.64M	0.0%	-1.3%	0.157%
2/14/2025	Tudor Investment Corp ET AL	32,545	$0.82M	0.0%	N/A	0.049%
2/14/2025	Aquatic Capital Management LLC	4,780	$0.12M	0.0%	N/A	0.007%
2/14/2025	Nebula Research & Development LLC	14,027	$0.35M	0.0%	N/A	0.021%
2/14/2025	Voya Investment Management LLC	19,468	$0.49M	0.0%	-7.3%	0.029%
2/14/2025	T. Rowe Price Investment Management Inc.	1,697,498	$42.90M	0.0%	-2.1%	2.559%
2/14/2025	Price T Rowe Associates Inc. MD	3,557,136	$89.89M	0.0%	+23.5%	5.362%
2/14/2025	Silverarc Capital Management LLC	264,560	$6.69M	1.5%	+82.5%	0.399%
2/14/2025	Eversept Partners LP	719,836	$18.19M	1.6%	+27.4%	1.085%
2/14/2025	Hsbc Holdings PLC	9,292	$0.23M	0.0%	N/A	0.014%
2/14/2025	Rock Springs Capital Management LP	1,222,182	$30.89M	1.2%	+10.7%	1.842%
2/14/2025	Tower Research Capital LLC TRC	20,891	$0.53M	0.0%	+95.1%	0.031%
2/14/2025	MetLife Investment Management LLC	39,620	$1M	0.0%	+6.1%	0.060%
2/14/2025	Natixis	15,800	$0.40M	0.0%	N/A	0.024%
2/14/2025	First Trust Advisors LP	18,372	$0.46M	0.0%	-50.9%	0.028%
2/13/2025	Canada Pension Plan Investment Board	37,000	$0.94M	0.0%	-42.2%	0.056%
2/13/2025	Affinity Asset Advisors LLC	9,992	$0.25M	0.0%	-92.0%	0.015%
2/13/2025	Jump Financial LLC	16,513	$0.42M	0.0%	N/A	0.025%
2/13/2025	Guggenheim Capital LLC	23,797	$0.60M	0.0%	N/A	0.036%
2/13/2025	XTX Topco Ltd	11,256	$0.28M	0.0%	-75.5%	0.017%
2/13/2025	Barclays PLC	142,914	$3.61M	0.0%	+9.6%	0.215%
2/13/2025	Capital Fund Management S.A.	35,319	$0.89M	0.0%	-1.5%	0.053%
2/13/2025	Phoenix Financial Ltd.	9,615	$0.24M	0.0%	N/A	0.014%
2/13/2025	Renaissance Technologies LLC	136,588	$3.45M	0.0%	N/A	0.206%
2/13/2025	Legal & General Group Plc	64,334	$1.63M	0.0%	-6.1%	0.097%
2/13/2025	Invesco Ltd.	42,101	$1.06M	0.0%	+2.1%	0.063%
2/13/2025	FMR LLC	4,857,668	$122.75M	0.0%	-19.4%	7.322%
2/13/2025	Aristides Capital LLC	8,000	$0.20M	0.0%	N/A	0.012%
2/12/2025	ExodusPoint Capital Management LP	17,244	$0.44M	0.0%	N/A	0.026%
2/12/2025	Cinctive Capital Management LP	81,320	$2.06M	0.1%	+140.6%	0.123%
2/12/2025	Bryce Point Capital LLC	23,790	$0.60M	0.2%	N/A	0.036%
2/12/2025	Headlands Technologies LLC	3,212	$81K	0.0%	N/A	0.005%
2/12/2025	Geode Capital Management LLC	1,534,916	$38.80M	0.0%	-0.4%	2.314%
2/12/2025	Wellington Management Group LLP	8,975,833	$226.82M	0.0%	-2.9%	13.521%
2/12/2025	Pictet Asset Management Holding SA	1,090,173	$27.55M	0.0%	-4.2%	1.643%
2/12/2025	NEOS Investment Management LLC	20,261	$0.51M	0.0%	-23.8%	0.031%
2/12/2025	JPMorgan Chase & Co.	85,545	$2.16M	0.0%	+103.3%	0.129%
2/11/2025	Corebridge Financial Inc.	32,115	$0.81M	0.0%	-7.0%	0.048%
2/11/2025	Vanguard Group Inc.	3,881,995	$98.10M	0.0%	+0.3%	5.852%
2/11/2025	Fox Run Management L.L.C.	23,290	$0.59M	0.1%	+149.8%	0.035%
2/11/2025	KLP Kapitalforvaltning AS	12,100	$0.31M	0.0%	N/A	0.018%
2/11/2025	American Century Companies Inc.	608,457	$15.38M	0.0%	+46.5%	0.917%
2/11/2025	Teacher Retirement System of Texas	17,697	$0.45M	0.0%	+18.9%	0.027%
2/11/2025	Intech Investment Management LLC	33,935	$0.86M	0.0%	+32.4%	0.051%
2/10/2025	Swiss National Bank	117,300	$2.96M	0.0%	+1.2%	0.177%
2/10/2025	EverSource Wealth Advisors LLC	1,285	$32K	0.0%	+215.7%	0.002%
2/7/2025	AlphaQuest LLC	4,287	$0.11M	0.0%	+171.0%	0.006%
2/7/2025	E Fund Management Co. Ltd.	10,785	$0.27M	0.0%	N/A	0.016%
2/6/2025	Charles Schwab Investment Management Inc.	544,330	$13.76M	0.0%	+1.0%	0.821%
2/5/2025	Fisher Asset Management LLC	452,497	$11.44M	0.0%	+20.9%	0.682%
2/4/2025	Los Angeles Capital Management LLC	15,421	$0.39M	0.0%	+128.9%	0.023%
2/3/2025	Handelsbanken Fonder AB	21,100	$0.53M	0.0%	+52.9%	0.032%
1/30/2025	Rhumbline Advisers	91,939	$2.32M	0.0%	-0.7%	0.139%
1/30/2025	TSP Capital Management Group LLC	223,343	$5.64M	1.9%	-9.9%	0.337%
1/29/2025	Values First Advisors Inc.	29,009	$0.73M	0.4%	+20.0%	0.044%
1/29/2025	Sovran Advisors LLC	113,457	$2.87M	0.4%	N/A	0.171%
1/22/2025	KBC Group NV	3,728	$94K	0.0%	+79.1%	0.006%
1/17/2025	SG Americas Securities LLC	25,283	$0.64M	0.0%	+24.4%	0.038%
1/15/2025	Mirador Capital Partners LP	119,492	$3.02M	0.5%	+2.9%	0.180%
11/18/2024	Teachers Retirement System of The State of Kentucky	42,628	$1.45M	0.0%	+5.1%	0.064%
11/16/2024	Geode Capital Management LLC	1,540,513	$52.37M	0.0%	+0.4%	2.322%
11/15/2024	Barclays PLC	130,381	$4.43M	0.0%	+140.7%	0.197%
11/15/2024	Y Intercept Hong Kong Ltd	30,538	$1.04M	0.1%	+11.5%	0.046%
11/15/2024	XTX Topco Ltd	45,917	$1.56M	0.1%	N/A	0.069%
11/15/2024	Wellington Management Group LLP	9,243,599	$314.19M	0.1%	+14.5%	13.933%
11/15/2024	Sphera Funds Management LTD.	419,103	$14.25M	2.3%	+35.5%	0.632%
11/15/2024	State Street Corp	2,485,156	$84.47M	0.0%	-6.5%	3.746%
11/15/2024	Readystate Asset Management LP	179,518	$6.10M	0.1%	N/A	0.271%

Data available starting January 2016

See Full Table

Celldex Therapeutics, Inc., a biopharmaceutical company, engages in developing therapeutic monoclonal and bispecific antibodies for the treatment of various diseases. Its drug candidates include antibody-based therapeutics to treat patients with inflammatory, allergic, autoimmune, and other devastating diseases. The company's clinical development programs CDX-0159, a Phase II monoclonal antibody that binds the receptor tyrosine kinase KIT and inhibits its activity. It has research collaboration and license agreements with Yale University. The company was incorporated in 1983 and is headquartered in Hampton, New Jersey.

Today's Range

Now: $19.93

$19.51

$20.19

50 Day Range

MA: $21.90

$19.35

$25.51

52 Week Range

Now: $19.93

$18.61

$47.00

Volume

673,963 shs

Average Volume

863,800 shs

Market Capitalization

$1.32 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.76

Who are the company insiders with the largest holdings of Celldex Therapeutics?: Celldex Therapeutics' top insider investors include:
Anthony S Marucci (CEO)
Samuel Bates Martin (CFO)
Richard M Wright (VP)
Elizabeth Crowley (VP)
Margo Heath-Chiozzi (SVP)
Diane C Young (SVP)
Learn More about top insider investors at Celldex Therapeutics.
Who are the major institutional investors of Celldex Therapeutics?: Celldex Therapeutics' top institutional investors include:
Wellington Management Group LLP — 13.52%
FMR LLC — 7.32%
Vanguard Group Inc. — 5.85%
Price T Rowe Associates Inc. MD — 5.36%
Point72 Asset Management L.P. — 3.79%
Woodline Partners LP — 3.04%
Learn More about top institutional investors of Celldex Therapeutics stock.
Which institutional investors are selling Celldex Therapeutics stock?: During the previous quarter, CLDX stock was sold by these institutional investors:
FMR LLC
Polar Capital Holdings Plc
Woodline Partners LP
D. E. Shaw & Co. Inc.
Wellington Management Group LLP
Bank of America Corp DE
Affinity Asset Advisors LLC
Twinbeech Capital LP
During the previous year, company insiders that have sold Celldex Therapeutics company stock include:
Anthony S Marucci (CEO)
Samuel Bates Martin (CFO)
Richard M Wright (VP)
Elizabeth Crowley (VP)
Margo Heath-Chiozzi (SVP)
Learn More investors selling Celldex Therapeutics stock.
Which institutional investors are buying Celldex Therapeutics stock?: During the previous quarter, CLDX stock was purchased by institutional investors including:
Deep Track Capital LP
Point72 Asset Management L.P.
Price T Rowe Associates Inc. MD
Vestal Point Capital LP
American Century Companies Inc.
TFG Asset Management GP Ltd
TFG Asset Management GP Ltd
Crestline Management LP