<SEC-DOCUMENT>0001104659-17-007801-index.html : 20170209 <SEC-HEADER>0001104659-17-007801.hdr.sgml : 20170209 <ACCEPTANCE-DATETIME>20170209160144 ACCESSION NUMBER: 0001104659-17-007801 CONFORMED SUBMISSION TYPE: S-3/A PUBLIC DOCUMENT COUNT: 9 FILED AS OF DATE: 20170209 DATE AS OF CHANGE: 20170209 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Celldex Therapeutics, Inc. CENTRAL INDEX KEY: 0000744218 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] IRS NUMBER: 133191702 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: S-3/A SEC ACT: 1933 Act SEC FILE NUMBER: 333-214882 FILM NUMBER: 17587513 BUSINESS ADDRESS: STREET 1: 53 FRONTAGE ROAD STREET 2: SUITE 220 CITY: HAMPTON STATE: NJ ZIP: 08827 BUSINESS PHONE: 908-200-7500 MAIL ADDRESS: STREET 1: 53 FRONTAGE ROAD STREET 2: SUITE 220 CITY: HAMPTON STATE: NJ ZIP: 08827 FORMER COMPANY: FORMER CONFORMED NAME: AVANT IMMUNOTHERAPEUTICS INC DATE OF NAME CHANGE: 19980828 FORMER COMPANY: FORMER CONFORMED NAME: T CELL SCIENCES INC DATE OF NAME CHANGE: 19920703 </SEC-HEADER> <DOCUMENT> <TYPE>S-3/A <SEQUENCE>1 <FILENAME>a16-22161_1s3a.htm <DESCRIPTION>S-3/A <TEXT> Document 1 - file: a16-22161_1s3a.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-5.1 <SEQUENCE>2 <FILENAME>a16-22161_1ex5d1.htm <DESCRIPTION>EX-5.1 <TEXT> Document 2 - file: a16-22161_1ex5d1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.1 <SEQUENCE>3 <FILENAME>a16-22161_1ex23d1.htm <DESCRIPTION>EX-23.1 <TEXT> Document 3 - file: a16-22161_1ex23d1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-23.2 <SEQUENCE>4 <FILENAME>a16-22161_1ex23d2.htm <DESCRIPTION>EX-23.2 <TEXT> Document 4 - file: a16-22161_1ex23d2.htm
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</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>9 <FILENAME>g221611bwi002.gif <DESCRIPTION>GRAPHIC <TEXT> Document 9 - file: g221611bwi002.gif
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