CLDX News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2026-07-15 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,9.01. |
| 2026-06-26 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2026-05-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2026-04-02 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2026-02-25 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2025-11-10 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2025-08-19 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2025-08-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2025-06-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2025-05-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2025-02-27 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2024-11-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2024-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2024-06-14 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2024-05-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2024-03-01 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2024-02-26 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2023-11-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2023-11-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2023-11-02 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2023-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2023-06-15 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.07,9.01. |
| 2023-05-04 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2023-03-22 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2023-02-28 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2023-02-21 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2022-11-09 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2022-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2022-07-18 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,9.01. |
| 2022-06-23 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,2.02,9.01. |
| 2022-06-16 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.07. |
| 2022-05-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2022-02-28 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2022-01-28 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.03,9.01. |
| 2021-11-09 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2021-08-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2021-07-14 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2021-07-12 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2021-07-01 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,9.01. |
| 2021-06-17 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2021-05-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2021-03-29 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2021-01-04 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2020-11-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2020-11-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2020-08-18 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2020-08-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2020-06-18 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2020-06-17 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,8.01,9.01. |
| 2020-06-15 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2020-06-12 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2020-05-06 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2020-03-26 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2019-11-12 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2019-08-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2019-06-24 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2019-06-20 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2019-05-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2019-03-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2019-02-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 3.03,5.03,9.01. |
| 2018-12-10 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02. |
| 2018-11-27 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 3.01. |
| 2018-11-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2018-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2018-06-14 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.07. |
| 2018-06-01 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 3.01. |
| 2018-05-10 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2018-04-24 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.05. |
| 2018-04-16 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2018-03-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2017-12-29 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,9.01. |
| 2017-11-09 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2017-11-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2017-10-03 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2017-09-12 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2017-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2017-07-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,9.01. |
| 2017-06-16 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2017-05-09 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2017-03-14 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2017-03-01 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2017-02-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K/A | Celldex Therapeutics, Inc. filed Form 8-K/A covering items 2.01,9.01. |
| 2016-12-14 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2016-12-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,7.01,9.01. |
| 2016-11-29 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.01,3.02,8.01,9.01. |
| 2016-11-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2016-11-01 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,3.02,8.01,9.01. |
| 2016-08-11 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,9.01. |
| 2016-08-08 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2016-06-09 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.07. |
| 2016-05-19 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 1.01,9.01. |
| 2016-05-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2016-03-07 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01,9.01. |
| 2016-02-25 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2016-02-23 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 8.01. |
| 2015-11-05 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2015-08-10 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |
| 2015-06-11 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 5.02,5.07,9.01. |
| 2015-04-29 | Current report | SEC filing | Celldex Therapeutics, Inc. filed Form 8-K | Celldex Therapeutics, Inc. filed Form 8-K covering items 2.02,9.01. |