0001179110-13-017669.txt : 20131210 0001179110-13-017669.hdr.sgml : 20131210 20131210161551 ACCESSION NUMBER: 0001179110-13-017669 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20131206 FILED AS OF DATE: 20131210 DATE AS OF CHANGE: 20131210 ISSUER: 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 BUSINESS ADDRESS: STREET 1: 119 FOURTH AVE CITY: NEEDHAM STATE: MA ZIP: 02494 BUSINESS PHONE: 7814330771 MAIL ADDRESS: STREET 1: 119 FOURTH AVE CITY: NEEDHAM STATE: MA ZIP: 02494-2725 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 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: PENNER HARRY JR CENTRAL INDEX KEY: 0001131148 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-15006 FILM NUMBER: 131268605 MAIL ADDRESS: STREET 1: C/O GENAISSANCE PHARMACEUTICALS STREET 2: 5 SCIENCE PARK CITY: NEW HAVEN STATE: CT ZIP: 06511 4 1 edgar.xml FORM 4 - X0306 4 2013-12-06 0 0000744218 Celldex Therapeutics, Inc. CLDX 0001131148 PENNER HARRY JR C/O CELLDEX THERAPEUTICS, INC. 119 FOURTH AVENUE NEEDHAM MA 02494 1 0 0 0 Common Stock 2013-12-06 4 M 0 17728 8.16 A 31144 D Common Stock 2013-12-06 4 S 0 17728 24.50 D 13416 D Non-Qualified Stock Option 8.16 2013-12-06 4 M 0 17728 0 D 2009-03-07 2015-03-07 Common Stock 17728 0 D /s/ Avery W. Catlin, attorney in fact for Harry H. Penner, Jr. 2013-12-10