SNDX - CIK 0001395937
Syndax Pharmaceuticals Inc has filed 636 documents with the SEC between 2007 and 2026. The most frequent type is insider trade (218 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 |
|---|---|---|---|
| Insider sale notice | 144 | 2023-08-09 | - |
| Insider trade | 4 | 2023-08-03 | 2023-08-02 |
| Quarterly report | 10-Q | 2023-08-03 | 2023-06-30 |
| Major company event | 8-K | 2023-08-03 | 2023-08-03 |
| Insider sale notice | 144 | 2023-08-02 | - |
| Major company event | 8-K | 2023-07-24 | 2023-07-24 |
| Insider trade | 4 | 2023-07-11 | 2023-07-10 |
| Insider sale notice | 144 | 2023-07-10 | - |
| Insider trade | 4 | 2023-06-14 | 2023-06-13 |
| Insider sale notice | 144 | 2023-06-09 | - |
| Insider trade | 4 | 2023-06-09 | 2023-06-09 |
| Prospectus supplement | 424B5 | 2023-05-26 | - |
| Major company event | 8-K | 2023-05-26 | 2023-05-26 |
| Major company event | 8-K | 2023-05-18 | 2023-05-17 |
| Insider trade | 4 | 2023-05-10 | 2023-05-09 |
| Insider sale notice | 144 | 2023-05-09 | - |
| Quarterly report | 10-Q | 2023-05-08 | 2023-03-31 |
| Major company event | 8-K | 2023-05-08 | 2023-05-05 |
| Proxy materials | DEFA14A | 2023-04-18 | - |
| Insider trade | 4 | 2023-04-12 | 2023-04-10 |
| Insider trade | 4 | 2023-04-12 | 2023-04-10 |
| New insider ownership | 3 | 2023-04-12 | 2023-04-10 |
| Annual report to shareholders | ARS | 2023-04-07 | 2022-12-31 |
| Proxy materials | DEFA14A | 2023-04-07 | - |
| Proxy statement | DEF 14A | 2023-04-07 | - |
| Major company event | 8-K | 2023-03-30 | 2023-03-29 |
| PRE 14A | - | 2023-03-28 | - |
| Insider trade | 4 | 2023-03-14 | 2023-03-13 |
| Employee stock plan | S-8 | 2023-02-28 | - |
| Annual report | 10-K | 2023-02-28 | 2022-12-31 |
| Major company event | 8-K | 2023-02-28 | 2023-02-28 |
| Insider trade | 4 | 2023-02-17 | 2023-02-15 |
| Passive ownership stake (update) | SC 13G/A | 2023-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2023-02-14 | - |
| Insider trade | 4 | 2023-02-08 | 2023-02-06 |
| Insider trade | 4 | 2023-02-08 | 2023-02-06 |
| Major company event | 8-K | 2023-02-08 | 2023-02-02 |
| Passive ownership stake (update) | SC 13G/A | 2023-02-06 | - |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-01-31 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |
| Insider trade | 4 | 2023-02-03 | 2023-02-02 |