CLDX - CIK 0000744218
Celldex Therapeutics, Inc. has filed 1,268 documents with the SEC between 1995 and 2026. The most frequent type is insider trade (458 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| New insider ownership | 3 | 2008-02-27 | 2007-01-31 |
| Passive ownership stake (update) | SC 13G/A | 2008-02-13 | - |
| Major company event | 8-K | 2008-02-12 | 2008-02-11 |
| Passive ownership stake | SC 13G | 2008-01-30 | - |
| EFFECT | - | 2008-01-22 | - |
| Company correspondence | CORRESP | 2008-01-22 | - |
| S-4/A | - | 2008-01-22 | - |
| S-4/A | - | 2008-01-18 | - |
| Passive ownership stake | SC 13G | 2008-01-16 | - |
| Major company event | 8-K | 2008-01-16 | 2008-01-15 |
| S-4/A | - | 2008-01-10 | - |
| Major company event | 8-K | 2008-01-09 | 2008-01-09 |
| Insider trade | 4 | 2008-01-04 | 2008-01-02 |
| SEC correspondence | UPLOAD | 2008-01-03 | - |
| Insider trade | 4 | 2008-01-02 | 2008-01-02 |
| S-4 | - | 2007-12-21 | - |
| 425 | - | 2007-12-14 | - |
| Major company event | 8-K | 2007-11-27 | 2007-11-26 |
| Quarterly report | 10-Q | 2007-11-07 | 2007-09-30 |
| Major company event | 8-K | 2007-11-02 | 2007-11-01 |
| 425 | - | 2007-11-01 | - |
| Major company event | 8-K | 2007-10-31 | 2007-10-31 |
| 425 | - | 2007-10-31 | - |
| 425 | - | 2007-10-23 | - |
| Major company event | 8-K | 2007-10-23 | 2007-10-22 |
| 425 | - | 2007-10-23 | - |
| 8-A12G/A | - | 2007-10-22 | - |
| 425 | - | 2007-10-22 | - |
| 425 | - | 2007-10-22 | - |
| 425 | - | 2007-10-22 | - |
| 425 | - | 2007-10-22 | - |
| Major company event | 8-K | 2007-10-17 | 2007-10-16 |
| Major company event | 8-K | 2007-08-30 | 2007-08-29 |
| Major company event | 8-K | 2007-08-21 | 2007-08-15 |
| Insider trade | 4 | 2007-08-09 | 2007-08-08 |
| Major company event | 8-K | 2007-08-09 | 2007-08-08 |
| Quarterly report | 10-Q | 2007-08-08 | 2007-06-30 |
| Major company event | 8-K | 2007-08-02 | 2007-08-02 |
| Major company event | 8-K | 2007-07-10 | 2007-07-06 |
| Insider trade | 4 | 2007-07-02 | 2007-07-02 |
| Insider trade | 4 | 2007-07-02 | 2007-07-02 |
| Major company event | 8-K | 2007-07-02 | 2007-06-29 |
| EFFECT | - | 2007-06-13 | - |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Insider trade | 4 | 2007-05-25 | 2007-05-24 |
| Securities registration | S-3 | 2007-05-21 | - |