Aytu Biopharma, Inc SEC filings AYTU
Aytu Biopharma, Inc has 907 filings in SEC EDGAR's recent list, going back to Jan 11, 2007. Its latest annual report, Form 10-K, was filed on Sep 22, 2026 for the period ended Jun 30, 2026. The latest quarterly report (Form 10-Q) was filed on May 13, 2026, covering the quarter ended Mar 31, 2026. The most recent current report (Form 8-K) was filed on Sep 22, 2026 (results of operations). The company's fiscal year ends on June 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Sep 22, 2026 | Sep 22, 2026 |
| 8-K |
Current report
Agreement ended
|
Jun 25, 2026 | Jun 23, 2026 |
| 8-K |
Current report
Results of operations
|
May 13, 2026 | May 13, 2026 |
| 8-K |
Current report
Material agreement, Results of operations, Unregistered share sale, Change to shareholder rights
|
Apr 2, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2026 | Feb 3, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 20, 2026 | Jan 20, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Dec 10, 2025 | Dec 10, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2025 | Nov 13, 2025 |
| 8-K |
Current report
Results of operations
|
Sep 23, 2025 | Sep 23, 2025 |
| 8-K |
Current report
Agreement ended
|
Aug 7, 2025 | Aug 5, 2025 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Jun 23, 2025 | Jun 20, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 17, 2025 | Jun 17, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 9, 2025 | Jun 9, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 6, 2025 | Jun 5, 2025 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Jun 6, 2025 | Jun 5, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 21, 2025 | May 21, 2025 |
| 8-K |
Current report
Results of operations
|
May 14, 2025 | May 14, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2025 | Feb 12, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 4, 2024 | Dec 3, 2024 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure, Other events
|
Nov 13, 2024 | Nov 11, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 1, 2024 | Oct 1, 2024 |
| 8-K |
Current report
Results of operations
|
Sep 26, 2024 | Sep 26, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 26, 2024 | Jun 26, 2024 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure, Other events
|
Jun 18, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Results of operations
|
May 15, 2024 | May 15, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 14, 2024 | Feb 14, 2024 |
| 8-K |
Current report
Material agreement
|
Nov 17, 2023 | Nov 13, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2023 | Nov 14, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 26, 2023 | Oct 25, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 6, 2023 | Oct 3, 2023 |
| 8-K |
Current report
Results of operations
|
Sep 27, 2023 | Sep 27, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 15, 2023 | Aug 11, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 31, 2023 | Jul 31, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 10, 2023 | Jul 10, 2023 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Jun 12, 2023 | Jun 8, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2023 | May 18, 2023 |
| 8-K |
Current report
Results of operations
|
May 11, 2023 | May 11, 2023 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
May 1, 2023 | Apr 27, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 27, 2023 | Apr 27, 2023 |
| 8-K |
Current report
Other events
|
Apr 19, 2023 | Apr 19, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 27, 2023 | Mar 24, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 21, 2023 | Feb 21, 2023 |
| 8-K |
Current report
Restatement
|
Feb 21, 2023 | Feb 21, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 14, 2023 | Feb 14, 2023 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2023 | Feb 13, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jan 25, 2023 | Jan 23, 2023 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Jan 5, 2023 | Jan 4, 2023 |
| 8-K |
Current report
Other events
|
Dec 30, 2022 | Dec 28, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 27, 2022 | Dec 22, 2022 |
| 8-K |
Current report
Auditor change
|
Dec 13, 2022 | Dec 12, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 30, 2022 | Nov 30, 2022 |
| 8-K |
Current report
Listing notice
|
Nov 22, 2022 | Nov 22, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 16, 2022 | Nov 16, 2022 |
| 8-K |
Current report
Officer or director change
|
Nov 15, 2022 | Nov 15, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2022 | Nov 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 25, 2022 | Oct 25, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 13, 2022 | Oct 13, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Oct 6, 2022 | Oct 5, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 5, 2022 | Oct 5, 2022 |
| 8-K |
Current report
Results of operations
|
Sep 28, 2022 | Sep 27, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 20, 2022 | Sep 20, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 14, 2022 | Sep 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 16, 2022 | Aug 16, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 15, 2022 | Aug 15, 2022 |
| 8-K |
Current report
Material agreement, Other events
|
Aug 10, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 20, 2022 | Jul 20, 2022 |
| 8-K |
Current report
Material agreement
|
Jul 1, 2022 | Jun 29, 2022 |
| 8-K |
Current report
Officer or director change
|
Jun 29, 2022 | Jun 24, 2022 |
| 8-K |
Current report
Listing notice
|
May 27, 2022 | May 24, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2022 | May 18, 2022 |
| 8-K |
Current report
Results of operations
|
May 16, 2022 | May 16, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
May 9, 2022 | May 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 25, 2022 | Apr 25, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 19, 2022 | Apr 19, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 23, 2022 | Mar 23, 2022 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 4, 2022 | Mar 2, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2022 | Mar 2, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 14, 2022 | Feb 14, 2022 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Jan 31, 2022 | Jan 26, 2022 |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Jan 4, 2022 | Jan 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 13, 2021 | Dec 13, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 13, 2021 | Dec 8, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2021 | Nov 15, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 27, 2021 | Sep 27, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 30, 2021 | Aug 30, 2021 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jul 2, 2021 | Jul 1, 2021 |
| 8-K |
Current report
Material agreement
|
Jun 7, 2021 | Jun 4, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2021 | May 17, 2021 |
| 8-K/A | Amended current report | May 21, 2021 | May 21, 2021 |
| 8-K |
Current report
Agreement ended
|
May 20, 2021 | May 18, 2021 |
| 8-K |
Current report
Results of operations
|
May 17, 2021 | May 17, 2021 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Officer or director change
|
Apr 16, 2021 | Apr 12, 2021 |
| 8-K |
Current report
Material agreement, Agreement ended, Officer or director change
|
Apr 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Other events
|
Mar 23, 2021 | Mar 19, 2021 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Officer or director change, Bylaw or fiscal year change, Shareholder vote results, Other events
|
Mar 22, 2021 | Mar 18, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Material agreement
|
Jan 25, 2021 | Jan 20, 2021 |
| 8-K |
Current report
Other events
|
Dec 16, 2020 | Dec 16, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 15, 2020 | Dec 15, 2020 |
| 8-K |
Current report
Material agreement
|
Dec 14, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Other events
|
Dec 10, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Material agreement
|
Dec 10, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2020 | Dec 10, 2020 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change
|
Dec 8, 2020 | Dec 8, 2020 |
| 8-K |
Current report
Other events
|
Dec 2, 2020 | Dec 2, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2020 | Nov 12, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 6, 2020 | Oct 6, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change
|
Jul 2, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 29, 2020 | Jun 27, 2020 |
| 8-K |
Current report
Other events
|
Jun 12, 2020 | Jun 12, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 1, 2020 | May 29, 2020 |
| 8-K |
Current report
Results of operations
|
May 14, 2020 | May 14, 2020 |
| 8-K |
Current report
Results of operations
|
May 7, 2020 | May 7, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
May 1, 2020 | May 1, 2020 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Apr 24, 2020 | Apr 23, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 23, 2020 | Apr 23, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 20, 2020 | Apr 20, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2020 | Apr 17, 2020 |
| 8-K |
Current report
Other events
|
Apr 16, 2020 | Apr 16, 2020 |
| 8-K |
Current report
Other events
|
Apr 15, 2020 | Apr 15, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 7, 2020 | Apr 7, 2020 |
| 8-K |
Current report
Other events
|
Apr 3, 2020 | Apr 2, 2020 |
| 8-K |
Current report
Other events
|
Apr 1, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Listing notice
|
Mar 25, 2020 | Mar 25, 2020 |
| 8-K |
Current report
Other events
|
Mar 23, 2020 | Mar 23, 2020 |
| 8-K |
Current report
Material agreement
|
Mar 20, 2020 | Mar 19, 2020 |
| 8-K |
Current report
Other events
|
Mar 19, 2020 | Mar 13, 2020 |
| 8-K |
Current report
Material agreement
|
Mar 13, 2020 | Mar 12, 2020 |
| 8-K |
Current report
Material agreement
|
Mar 13, 2020 | Mar 10, 2020 |
| 8-K |
Current report
Other events
|
Mar 12, 2020 | Mar 9, 2020 |
| 8-K/A | Amended current report | Feb 26, 2020 | Feb 14, 2020 |
| 8-K |
Current report
Listing notice
|
Feb 21, 2020 | Feb 19, 2020 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale
|
Feb 14, 2020 | Feb 14, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Feb 13, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 13, 2020 | Feb 13, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jan 24, 2020 | Jan 24, 2020 |
| 8-K |
Current report
Material agreement
|
Jan 15, 2020 | Jan 9, 2020 |
| 8-K/A |
Amended current report
Acquisition or sale of assets
|
Jan 10, 2020 | Oct 31, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 26, 2019 | Dec 23, 2019 |
| 8-K |
Current report
Other events
|
Dec 11, 2019 | Dec 11, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Dec 2, 2019 | Nov 29, 2019 |
| 8-K |
Current report
Other events
|
Nov 26, 2019 | Nov 26, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2019 | Nov 14, 2019 |
| 8-K |
Current report
Listing notice, Other events
|
Nov 12, 2019 | Nov 5, 2019 |
| 8-K/A |
Amended current report
Material agreement
|
Nov 7, 2019 | Nov 1, 2019 |
| 8-K/A | Amended current report | Nov 4, 2019 | Oct 31, 2019 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Bylaw or fiscal year change, Regulation FD disclosure
|
Nov 4, 2019 | Oct 31, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 15, 2019 | Oct 10, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Oct 15, 2019 | Oct 11, 2019 |
| 8-K |
Current report
Results of operations
|
Sep 26, 2019 | Sep 26, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Sep 18, 2019 | Sep 12, 2019 |
| 8-K |
Current report
Material agreement
|
Aug 2, 2019 | Jul 29, 2019 |
| 8-K |
Current report
Results of operations
|
May 14, 2019 | May 14, 2019 |
| 8-K |
Current report
Material agreement
|
May 2, 2019 | May 1, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Apr 26, 2019 | Apr 24, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Apr 19, 2019 | Apr 18, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Apr 18, 2019 | Apr 15, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Apr 15, 2019 | Apr 12, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2019 | Feb 7, 2019 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Dec 4, 2018 | Nov 29, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 15, 2018 | Nov 15, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 7, 2018 | Nov 7, 2018 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Nov 5, 2018 | Nov 2, 2018 |
| 8-K |
Current report
Auditor change
|
Oct 22, 2018 | Oct 22, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 11, 2018 | Oct 11, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 17, 2018 | Sep 17, 2018 |
| 8-K |
Current report
Results of operations
|
Sep 6, 2018 | Sep 6, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 30, 2018 | Aug 30, 2018 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change
|
Aug 10, 2018 | Aug 10, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jul 2, 2018 | Jun 27, 2018 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 13, 2018 | Jun 11, 2018 |
| 8-K |
Current report
Results of operations
|
May 14, 2018 | May 14, 2018 |
| 8-K |
Current report
Other events
|
Apr 24, 2018 | Apr 24, 2018 |
| 8-K |
Current report
Listing notice
|
Apr 13, 2018 | Apr 9, 2018 |
| 8-K |
Current report
Other events
|
Mar 28, 2018 | Mar 26, 2018 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights
|
Mar 28, 2018 | Mar 23, 2018 |
| 8-K |
Current report
Other events
|
Mar 7, 2018 | Mar 6, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2018 | Feb 8, 2018 |
| 8-K |
Current report
Other events
|
Jan 17, 2018 | Jan 17, 2018 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Dec 19, 2017 | Dec 18, 2017 |
| 8-K |
Current report
Other events
|
Dec 4, 2017 | Nov 28, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2017 | Nov 9, 2017 |
| 8-K |
Current report
Officer or director change
|
Oct 27, 2017 | Oct 26, 2017 |
| 8-K |
Current report
Other events
|
Oct 3, 2017 | Oct 3, 2017 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 31, 2017 | Aug 31, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 31, 2017 | Aug 31, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 29, 2017 | Aug 25, 2017 |
| 8-K |
Current report
Material agreement, Agreement ended, Unregistered share sale, Bylaw or fiscal year change
|
Aug 16, 2017 | Aug 11, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Jul 27, 2017 | Jul 26, 2017 |
| 8-K/A | Amended current report | Jul 20, 2017 | May 3, 2017 |
| 8-K |
Current report
Officer or director change
|
Jun 19, 2017 | Jun 15, 2017 |
| 8-K |
Current report
Results of operations
|
May 11, 2017 | May 11, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
May 9, 2017 | May 3, 2017 |
| 8-K |
Current report
Officer or director change
|
Apr 18, 2017 | Apr 14, 2017 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Apr 5, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 17, 2017 | Mar 13, 2017 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Mar 1, 2017 | Feb 28, 2017 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- AYTU (Nasdaq)
- Fiscal year ends
- June 30
- Incorporated in
- DE
- Headquarters
- Denver, CO
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1385818
- Former names
- AYTU BIOSCIENCE, INC (until Mar 22, 2021); Rosewind CORP (until Jun 8, 2015)
Other Pharmaceutical Preparations companies
- ELI LILLY & Co LLY
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.