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Celldex Therapeutics, Inc. — SCHEDULE 13G Filings

4 SCHEDULE 13G filings on record

This page lists all SCHEDULE 13G filings submitted to the SEC by Celldex Therapeutics, Inc. (CLDX), sorted by most recent first. Each row links to the full filing on EdgarLookup. Celldex Therapeutics, Inc. has filed 4 SCHEDULE 13G documents with the SEC since 2007. To view all SEC filings by Celldex Therapeutics, Inc., see the full filings list.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-K405 10-Q 10-Q/A 144 3 4 4/A 424B1 424B2 424B3 424B5 425 5 8-A12G 8-A12G/A 8-K 8-K/A ARS CORRESP CT ORDER D DEF 14A DEFA14A DEFR14A DEL AM EFFECT NT 10-K NT 10-Q POS AM PRE 14A REGDEX S-3 S-3/A S-3ASR S-3MEF S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A UPLOAD
Form Description Accession Number Filed Period
SCHEDULE 13G 0001104659-25-112821 Nov 14, 2025
SCHEDULE 13G 0000902664-25-002963 Jul 10, 2025
SCHEDULE 13G 0001641172-25-003604 Apr 10, 2025
SCHEDULE 13G 0000080255-25-000177 Feb 14, 2025