AYTU - CIK 0001385818
AYTU BIOPHARMA, INC has filed 893 documents with the SEC between 2007 and 2026. The most frequent type is major company event (222 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 |
|---|---|---|---|
| Major company event | 8-K | 2021-11-15 | 2021-11-15 |
| EFFECT | - | 2021-10-07 | - |
| Company correspondence | CORRESP | 2021-10-06 | - |
| SEC correspondence | UPLOAD | 2021-10-05 | - |
| DEL AM | - | 2021-09-29 | - |
| Securities registration | S-3 | 2021-09-28 | - |
| Annual report | 10-K | 2021-09-28 | 2021-06-30 |
| Major company event | 8-K | 2021-09-27 | 2021-09-27 |
| Activist ownership stake (update) | SC 13D/A | 2021-09-01 | - |
| Activist ownership stake (update) | SC 13D/A | 2021-08-31 | - |
| Major company event | 8-K | 2021-08-30 | 2021-08-30 |
| Major company event | 8-K | 2021-07-02 | 2021-07-01 |
| Major company event | 8-K | 2021-06-07 | 2021-06-04 |
| 424B3 | - | 2021-06-07 | - |
| Prospectus supplement | 424B5 | 2021-06-07 | - |
| Major company event | 8-K | 2021-05-21 | 2021-05-17 |
| Major company event (amended) | 8-K/A | 2021-05-21 | 2021-05-21 |
| Proxy materials | DEFA14A | 2021-05-20 | - |
| Proxy materials | DEFA14A | 2021-05-20 | - |
| Major company event | 8-K | 2021-05-20 | 2021-05-18 |
| Quarterly report | 10-Q | 2021-05-17 | 2021-03-31 |
| Major company event | 8-K | 2021-05-17 | 2021-05-17 |
| Insider trade | 4 | 2021-05-10 | 2021-03-20 |
| Proxy statement | DEF 14A | 2021-04-19 | 2021-04-16 |
| Employee stock plan | S-8 | 2021-04-19 | - |
| Insider trade | 4 | 2021-04-16 | 2021-04-16 |
| Insider trade | 4 | 2021-04-16 | 2021-04-16 |
| Insider trade | 4 | 2021-04-16 | 2021-04-16 |
| Insider trade | 4 | 2021-04-16 | 2021-04-16 |
| Insider trade | 4 | 2021-04-16 | 2021-04-16 |
| Major company event | 8-K | 2021-04-16 | 2021-04-12 |
| Insider trade | 4 | 2021-04-12 | 2021-04-08 |
| Insider trade | 4 | 2021-04-12 | 2021-04-08 |
| Insider trade | 4 | 2021-04-05 | 2021-03-31 |
| New insider ownership | 3 | 2021-04-05 | 2021-03-31 |
| Major company event | 8-K | 2021-04-05 | 2021-03-31 |
| New insider ownership | 3 | 2021-03-31 | 2021-03-19 |
| New insider ownership | 3 | 2021-03-26 | 2021-03-19 |
| Passive ownership stake | SC 13G | 2021-03-26 | - |
| Major company event | 8-K | 2021-03-23 | 2021-03-19 |
| 425 | - | 2021-03-22 | - |
| Major company event | 8-K | 2021-03-22 | 2021-03-18 |
| Passive ownership stake (update) | SC 13G/A | 2021-02-12 | - |
| Quarterly report | 10-Q | 2021-02-11 | 2020-12-31 |
| Major company event | 8-K | 2021-02-11 | 2021-02-11 |
| Passive ownership stake (update) | SC 13G/A | 2021-02-10 | - |
| 425 | - | 2021-02-10 | - |
| EFFECT | - | 2021-02-09 | - |
| 424B3 | - | 2021-02-09 | - |
| S-4/A | - | 2021-02-09 | - |