NASDAQ: CLDX
Celldex Therapeutics Inc Stock Ownership - Who owns Celldex Therapeutics?

Insider buying vs selling

Have Celldex Therapeutics Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Richard M. WrightInsider2025-11-136,876$9.02
$62.00kBuy
Richard M. WrightInsider2025-11-1326,672$10.38
$276.86kBuy
Richard M. WrightInsider2025-11-1315,750$22.48
$354.06kBuy
Richard M. WrightInsider2025-11-1349,298$24.00
$1.18MSell
Freddy A. JimenezSVP GENERAL COUNSEL2025-08-13341$23.95
$8.17kSell
Freddy A. JimenezSVP GENERAL COUNSEL2025-08-13430$25.42
$10.93kSell

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Net Insider Buy/Sell (L12M) Ownership

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CLDX Shareholders

What type of owners hold Celldex Therapeutics Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Thomas S. Paluck11.49%7,632,346$224.77MInsider
Kynam Capital Management LP9.18%6,100,729$179.67MInstitution
Wellington Management Group LLP8.73%5,800,003$170.81MInstitution
Blackrock Inc8.29%5,505,988$162.15MInstitution
Fmr LLC7.47%4,962,088$146.13MInstitution
Vanguard Group Inc5.95%3,954,590$116.46MInstitution
Point72 Asset Management LP5.86%3,893,942$114.68MInstitution
Bellevue Group Ag5.35%3,557,669$104.77MInstitution
Commodore Capital LP4.56%3,028,335$89.18MInstitution
Medarex Inc4.46%2,960,848$87.20MInsider

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CLDX vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
CLDX84.76%15.24%Net SellingNet Buying
IMCR95.81%4.19%Net BuyingNet Buying
ZYME52.65%47.35%Net Buying
MAZE87.16%12.84%Net SellingNet Selling
DNTH58.17%41.83%Net BuyingNet Buying

Celldex Therapeutics Stock Ownership FAQ

Who owns Celldex Therapeutics?

Celldex Therapeutics (NASDAQ: CLDX) is owned by 106.44% institutional shareholders, 19.14% Celldex Therapeutics insiders, and 0.00% retail investors. Thomas S. Paluck is the largest individual Celldex Therapeutics shareholder, owning 7.63M shares representing 11.49% of the company. Thomas S. Paluck's Celldex Therapeutics shares are currently valued at $224.77M.

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