Company · CIK 744218 # Celldex Therapeutics, Inc. | CIK | [744218](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000744218) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 2835 — In Vitro & In Vivo Diagnostic Substances | | Incorporated in | DE | | Business address | NJ | | Listed | CLDX (Nasdaq) | | First annual or quarterly report | 1995-05-15 | ## Offerings 12 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-275300 | Shelf Effective | 2023-11-03 | 2026-04-02 | 8 | | 333-249917 | Shelf Effective | 2020-11-06 | 2021-07-15 | 3 | | 333-235399 | Shelf Effective | 2019-12-06 | 2020-06-17 | 6 | | 333-214882 | Shelf Effective | 2016-12-02 | 2020-03-27 | 4 | | 333-215747 | Shelf Effective | 2017-01-26 | 2017-02-13 | 2 | | 333-192640 | Shelf Effective | 2013-12-03 | 2016-05-19 | 7 | | 333-185647 | Shelf Effective | 2012-12-21 | 2013-02-06 | 4 | | 333-165899 | Shelf Effective | 2010-04-05 | 2012-09-24 | 8 | | 333-162613 | Shelf Effective | 2009-10-21 | 2009-10-30 | 2 | | 333-143112 | Shelf Effective | 2007-05-21 | 2007-06-13 | 2 | | 333-109583 | Shelf Dormant | 2003-10-09 | 2003-10-09 | 1 | | 333-106918 | Shelf Dormant | 2003-07-10 | 2003-07-10 | 1 | ## Filings 50 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2026-04-02 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465926039255/0001104659-26-039255-index.htm) Shelf takedown | 333-275300 | 0001104659-26-039255 | | 2026-04-01 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465926038501/0001104659-26-038501-index.htm) Shelf takedown | 333-275300 | 0001104659-26-038501 | | 2024-03-01 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465924029958/0001104659-24-029958-index.htm) Shelf takedown | 333-275300 | 0001104659-24-029958 | | 2024-02-28 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465924028718/0001104659-24-028718-index.htm) Shelf takedown | 333-275300 | 0001104659-24-028718 | | 2024-02-26 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465924027306/0001104659-24-027306-index.htm) Shelf takedown | 333-275300 | 0001104659-24-027306 | | 2023-11-08 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465923115792/0001104659-23-115792-index.htm) Shelf takedown | 333-275300 | 0001104659-23-115792 | | 2023-11-07 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465923115217/0001104659-23-115217-index.htm) Shelf takedown | 333-275300 | 0001104659-23-115217 | | 2023-11-03 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/744218/000110465923114270/0001104659-23-114270-index.htm) Shelf registered | 333-275300 | 0001104659-23-114270 | | 2021-07-15 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465921092200/0001104659-21-092200-index.htm) Shelf takedown | 333-249917 | 0001104659-21-092200 | | 2021-07-12 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465921091181/0001104659-21-091181-index.htm) Shelf takedown | 333-249917 | 0001104659-21-091181 | | 2020-11-06 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/744218/000110465920122483/0001104659-20-122483-index.htm) Shelf registered | 333-249917 | 0001104659-20-122483 | | 2020-06-17 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746920003646/0001047469-20-003646-index.htm) Shelf takedown | 333-235399 | 0001047469-20-003646 | | 2020-06-15 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746920003602/0001047469-20-003602-index.htm) Shelf takedown | 333-235399 | 0001047469-20-003602 | | 2020-06-15 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746920003601/0001047469-20-003601-index.htm) Shelf takedown | 333-235399 | 0001047469-20-003601 | | 2020-06-12 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999520001412/9999999995-20-001412-index.htm) Declared effective | 333-235399 | 9999999995-20-001412 | | 2020-06-12 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746920003564/0001047469-20-003564-index.htm) Shelf takedown | 333-235399 | 0001047469-20-003564 | | 2020-03-27 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465920039253/0001104659-20-039253-index.htm) Shelf takedown | 333-214882 | 0001104659-20-039253 | | 2019-12-06 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000104746919006714/0001047469-19-006714-index.htm) Shelf registered | 333-235399 | 0001047469-19-006714 | | 2017-11-09 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465917067407/0001104659-17-067407-index.htm) Shelf takedown | 333-214882 | 0001104659-17-067407 | | 2017-02-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999517000373/9999999995-17-000373-index.htm) Declared effective | 333-215747 | 9999999995-17-000373 | | 2017-02-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999517000364/9999999995-17-000364-index.htm) Declared effective | 333-214882 | 9999999995-17-000364 | | 2017-01-26 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000110465917004287/0001104659-17-004287-index.htm) Shelf registered | 333-215747 | 0001104659-17-004287 | | 2016-12-02 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000110465916160414/0001104659-16-160414-index.htm) Shelf registered | 333-214882 | 0001104659-16-160414 | | 2016-05-19 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000110465916122091/0001104659-16-122091-index.htm) Shelf takedown | 333-192640 | 0001104659-16-122091 | | 2015-02-26 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746915001313/0001047469-15-001313-index.htm) Shelf takedown | 333-192640 | 0001047469-15-001313 | | 2015-02-24 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746915001121/0001047469-15-001121-index.htm) Shelf takedown | 333-192640 | 0001047469-15-001121 | | 2014-11-06 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746914008918/0001047469-14-008918-index.htm) Shelf takedown | 333-192640 | 0001047469-14-008918 | | 2013-12-05 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746913011006/0001047469-13-011006-index.htm) Shelf takedown | 333-192640 | 0001047469-13-011006 | | 2013-12-03 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746913010963/0001047469-13-010963-index.htm) Shelf takedown | 333-192640 | 0001047469-13-010963 | | 2013-12-03 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/744218/000104746913010961/0001047469-13-010961-index.htm) Shelf registered | 333-192640 | 0001047469-13-010961 | | 2013-02-06 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746913000710/0001047469-13-000710-index.htm) Shelf takedown | 333-185647 | 0001047469-13-000710 | | 2013-02-04 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746913000647/0001047469-13-000647-index.htm) Shelf takedown | 333-185647 | 0001047469-13-000647 | | 2013-01-16 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999513000200/9999999995-13-000200-index.htm) Declared effective | 333-185647 | 9999999995-13-000200 | | 2012-12-21 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000110465912085965/0001104659-12-085965-index.htm) Shelf registered | 333-185647 | 0001104659-12-085965 | | 2012-09-24 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746912009043/0001047469-12-009043-index.htm) Shelf takedown | 333-165899 | 0001047469-12-009043 | | 2012-02-24 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746912001468/0001047469-12-001468-index.htm) Shelf takedown | 333-165899 | 0001047469-12-001468 | | 2012-02-23 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746912001366/0001047469-12-001366-index.htm) Shelf takedown | 333-165899 | 0001047469-12-001366 | | 2011-05-18 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746911005320/0001047469-11-005320-index.htm) Shelf takedown | 333-165899 | 0001047469-11-005320 | | 2011-05-17 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746911005270/0001047469-11-005270-index.htm) Shelf takedown | 333-165899 | 0001047469-11-005270 | | 2011-01-06 | [424B5](https://www.sec.gov/Archives/edgar/data/744218/000104746911000032/0001047469-11-000032-index.htm) Shelf takedown | 333-165899 | 0001047469-11-000032 | | 2010-04-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999510001145/9999999995-10-001145-index.htm) Declared effective | 333-165899 | 9999999995-10-001145 | | 2010-04-05 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000104746910003299/0001047469-10-003299-index.htm) Shelf registered | 333-165899 | 0001047469-10-003299 | | 2009-10-30 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999509003006/9999999995-09-003006-index.htm) Declared effective | 333-162613 | 9999999995-09-003006 | | 2009-10-21 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000110465909059804/0001104659-09-059804-index.htm) Shelf registered | 333-162613 | 0001104659-09-059804 | | 2009-08-28 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999509002409/9999999995-09-002409-index.htm) Declared effective | 333-160257 | 9999999995-09-002409 | | 2008-01-22 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999508000225/9999999995-08-000225-index.htm) Declared effective | 333-148291 | 9999999995-08-000225 | | 2007-06-13 | [EFFECT](https://www.sec.gov/Archives/edgar/data/744218/999999999507002371/9999999995-07-002371-index.htm) Declared effective | 333-143112 | 9999999995-07-002371 | | 2007-05-21 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000110465907041662/0001104659-07-041662-index.htm) Shelf registered | 333-143112 | 0001104659-07-041662 | | 2003-10-09 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000104746903033012/0001047469-03-033012-index.htm) Shelf registered | 333-109583 | 0001047469-03-033012 | | 2003-07-10 | [S-3](https://www.sec.gov/Archives/edgar/data/744218/000104746903023701/0001047469-03-023701-index.htm) Shelf registered | 333-106918 | 0001047469-03-023701 | [All filings of this company](https://equitycapital.markets/filings?cik=744218) · [CSV](https://equitycapital.markets/filings.csv?cik=744218) --- Source page: https://equitycapital.markets/company/744218 · Data: U.S. SEC EDGAR · CC BY 4.0