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 (amended) | 8-K/A | 2019-11-04 | 2019-10-31 |
| Major company event | 8-K | 2019-11-04 | 2019-10-31 |
| PRE 14A | - | 2019-11-04 | 2019-12-13 |
| Insider trade | 4 | 2019-11-01 | 2019-10-30 |
| D | - | 2019-10-31 | - |
| Passive ownership stake | SC 13G | 2019-10-21 | - |
| Insider trade | 4 | 2019-10-16 | 2019-10-11 |
| Activist ownership stake (update) | SC 13D/A | 2019-10-16 | - |
| Major company event | 8-K | 2019-10-15 | 2019-10-10 |
| Major company event | 8-K | 2019-10-15 | 2019-10-11 |
| 425 | - | 2019-10-15 | - |
| 425 | - | 2019-10-15 | - |
| 425 | - | 2019-10-03 | - |
| 425 | - | 2019-09-26 | - |
| Annual report | 10-K | 2019-09-26 | 2019-06-30 |
| Major company event | 8-K | 2019-09-26 | 2019-09-26 |
| 425 | - | 2019-09-23 | - |
| Major company event | 8-K | 2019-09-18 | 2019-09-12 |
| Activist ownership stake (update) | SC 13D/A | 2019-09-18 | - |
| 425 | - | 2019-09-12 | - |
| 425 | - | 2019-09-12 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-09-10 | - |
| Major company event | 8-K | 2019-08-02 | 2019-07-29 |
| Quarterly report | 10-Q | 2019-05-14 | 2019-03-31 |
| Major company event | 8-K | 2019-05-14 | 2019-05-14 |
| Quarterly report (amended) | 10-Q/A | 2019-05-14 | 2018-12-31 |
| Major company event | 8-K | 2019-05-02 | 2019-05-01 |
| Major company event | 8-K | 2019-04-26 | 2019-04-24 |
| Activist ownership stake (update) | SC 13D/A | 2019-04-23 | - |
| Insider trade | 4 | 2019-04-22 | 2019-04-18 |
| Major company event | 8-K | 2019-04-19 | 2019-04-18 |
| Major company event | 8-K | 2019-04-18 | 2019-04-15 |
| Major company event | 8-K | 2019-04-15 | 2019-04-12 |
| Passive ownership stake (update) | SC 13G/A | 2019-03-27 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-03-27 | - |
| Passive ownership stake | SC 13G | 2019-03-08 | - |
| Proxy materials | DEFA14A | 2019-02-25 | - |
| Proxy statement | DEF 14A | 2019-02-25 | 2019-02-25 |
| Insider trade | 4 | 2019-02-15 | 2019-02-13 |
| New insider ownership | 3 | 2019-02-15 | 2019-02-05 |
| Activist ownership stake | SC 13D | 2019-02-15 | - |
| PRE 14A | - | 2019-02-14 | 2019-04-12 |
| Insider trade | 4 | 2019-02-14 | 2019-02-13 |
| Passive ownership stake (update) | SC 13G/A | 2019-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-02-14 | - |
| Quarterly report | 10-Q | 2019-02-07 | 2018-12-31 |
| Major company event | 8-K | 2019-02-07 | 2019-02-07 |
| Passive ownership stake | SC 13G | 2019-02-01 | - |