Celldex Therapeutics, Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Hampton, NJ
SEC filing record 1 source field available
Fiscal year end
31 December
Celldex Therapeutics, Inc. has filed 1,268 SEC EDGAR filings since 06 Apr 1995

SEC filing history

Showing 1-25 of 814 matching filings.

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1
SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
15 May 2026
Reporting date
Not listed
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
15 May 2026
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SCHEDULE 13G File 005-37761

SCHEDULE 13G filing

Filing date
12 May 2026
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
06 May 2026
Reporting date
Not listed
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SCHEDULE 13G File 005-37761

SCHEDULE 13G filing

Filing date
29 Apr 2026
Reporting date
Not listed
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ARS File 000-15006

ARS

Filing date
29 Apr 2026
Reporting date
31 Dec 2025
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DEF 14A File 000-15006

FORM DEF 14A

Filing date
29 Apr 2026
Reporting date
25 Jun 2026
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424B5 File 333-275300

424B5

Filing date
01 Apr 2026
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
26 Mar 2026
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
10 Mar 2026
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
10 Feb 2026
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SCHEDULE 13G File 005-37761

SCHEDULE 13G filing

Filing date
09 Feb 2026
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Not listed
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4

4 filing

Filing date
06 Jan 2026
Reporting date
02 Jan 2026
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4

4 filing

Filing date
17 Dec 2025
Reporting date
15 Dec 2025
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4

4 filing

Filing date
08 Dec 2025
Reporting date
04 Dec 2025
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144 File 000-15006

144 filing

Filing date
04 Dec 2025
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4

4 filing

Filing date
17 Nov 2025
Reporting date
13 Nov 2025
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SCHEDULE 13G File 005-37761

SCHEDULE 13G filing

Filing date
14 Nov 2025
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SCHEDULE 13G/A File 005-37761

SCHEDULE 13G/A filing

Filing date
14 Nov 2025
Reporting date
Not listed
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