Axsome Therapeutics, Inc. SEC filings AXSM
Axsome Therapeutics, Inc. has 672 filings in SEC EDGAR's recent list, going back to Jun 19, 2013. Its latest annual report, Form ARS, was filed on Apr 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 2, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (results of operations, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 2, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 2, 2026 | Nov 2, 2026 |
| 10-Q | Quarterly report | Aug 10, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 10, 2026 | Aug 10, 2026 |
| 8-K |
Current report
Other events
|
Jul 15, 2026 | Jul 15, 2026 |
| 8-K |
Current report
Officer or director change
|
Jun 9, 2026 | Jun 5, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2026 | Jun 5, 2026 |
| 8-K |
Current report
Other events
|
Jun 3, 2026 | Jun 3, 2026 |
| 10-Q | Quarterly report | May 4, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
May 4, 2026 | May 4, 2026 |
| 8-K |
Current report
Other events
|
Apr 30, 2026 | Apr 30, 2026 |
| ARS | Annual report to shareholders | Apr 24, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 24, 2026 | — |
| DEF 14A | Proxy statement | Apr 24, 2026 | Apr 24, 2026 |
| 8-K |
Current report
Other events
|
Apr 1, 2026 | Apr 1, 2026 |
| 10-K | Annual report | Feb 23, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 23, 2026 | Feb 23, 2026 |
| 8-K |
Current report
Other events
|
Feb 17, 2026 | Feb 17, 2026 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 12, 2026 | Jan 12, 2026 |
| 8-K |
Current report
Other events
|
Dec 31, 2025 | Dec 31, 2025 |
| S-3ASR | Automatic shelf registration | Nov 3, 2025 | — |
| 10-Q | Quarterly report | Nov 3, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 3, 2025 | Nov 3, 2025 |
| 8-K |
Current report
Other events
|
Aug 20, 2025 | Aug 19, 2025 |
| S-8 | Employee stock plan registration | Aug 7, 2025 | — |
| 10-Q | Quarterly report | Aug 4, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 4, 2025 | Aug 4, 2025 |
| 8-K |
Current report
Other events
|
Jun 10, 2025 | Jun 10, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2025 | Jun 6, 2025 |
| 8-K |
Current report
Other events
|
Jun 9, 2025 | Jun 9, 2025 |
| 8-K |
Current report
Other events
|
May 27, 2025 | May 27, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale, Other events
|
May 13, 2025 | May 8, 2025 |
| 10-Q | Quarterly report | May 5, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
May 5, 2025 | May 5, 2025 |
| ARS | Annual report to shareholders | Apr 25, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 25, 2025 | — |
| DEF 14A | Proxy statement | Apr 25, 2025 | Apr 25, 2025 |
| 8-K |
Current report
Other events
|
Apr 1, 2025 | Apr 1, 2025 |
| 8-K |
Current report
Other events
|
Mar 25, 2025 | Mar 25, 2025 |
| 8-K |
Current report
Other events
|
Mar 5, 2025 | Mar 5, 2025 |
| 8-K |
Current report
Other events
|
Mar 3, 2025 | Mar 3, 2025 |
| 10-K | Annual report | Feb 18, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Feb 18, 2025 | Feb 18, 2025 |
| 8-K |
Current report
Other events
|
Feb 10, 2025 | Feb 10, 2025 |
| 8-K |
Current report
Other events
|
Jan 31, 2025 | Jan 30, 2025 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 13, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Other events
|
Dec 30, 2024 | Dec 30, 2024 |
| 8-K |
Current report
Other events
|
Nov 26, 2024 | Nov 26, 2024 |
| 10-Q | Quarterly report | Nov 12, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 12, 2024 | Nov 12, 2024 |
| 8-K |
Current report
Material agreement
|
Oct 1, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Other events
|
Sep 4, 2024 | Sep 4, 2024 |
| 8-K |
Current report
Other events
|
Aug 21, 2024 | Aug 21, 2024 |
| S-8 | Employee stock plan registration | Aug 5, 2024 | — |
| 10-Q | Quarterly report | Aug 5, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2024 | Aug 5, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2024 | Jun 7, 2024 |
| 8-K |
Current report
Other events
|
Jun 5, 2024 | Jun 5, 2024 |
| 10-Q | Quarterly report | May 6, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 6, 2024 | May 6, 2024 |
| ARS | Annual report to shareholders | Apr 26, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 26, 2024 | Apr 26, 2024 |
| 8-K |
Current report
Other events
|
Apr 1, 2024 | Mar 28, 2024 |
| 8-K |
Current report
Other events
|
Mar 25, 2024 | Mar 25, 2024 |
| 8-K |
Current report
Other events
|
Mar 25, 2024 | Mar 25, 2024 |
| 8-K |
Current report
Other events
|
Mar 19, 2024 | Mar 19, 2024 |
| 10-K | Annual report | Feb 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Other events
|
Feb 20, 2024 | Feb 20, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2024 | Feb 20, 2024 |
| 8-K |
Current report
Other events
|
Jan 8, 2024 | Jan 8, 2024 |
| 8-K |
Current report
Results of operations, Other events
|
Jan 4, 2024 | Jan 4, 2024 |
| 8-K |
Current report
Other events
|
Dec 7, 2023 | Dec 7, 2023 |
| 10-Q | Quarterly report | Nov 6, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2023 | Nov 6, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 11, 2023 | Oct 8, 2023 |
| 8-K |
Current report
Other events
|
Aug 15, 2023 | Aug 15, 2023 |
| 10-Q | Quarterly report | Aug 7, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2023 | Aug 7, 2023 |
| 8-K |
Current report
Other events
|
Aug 4, 2023 | Aug 4, 2023 |
| 8-K |
Current report
Other events
|
Jul 7, 2023 | Jul 7, 2023 |
| 8-K |
Current report
Other events
|
Jun 30, 2023 | Jun 30, 2023 |
| 424B5 | Prospectus supplement | Jun 29, 2023 | — |
| 8-K |
Current report
Other events
|
Jun 29, 2023 | Jun 27, 2023 |
| 424B5 | Prospectus supplement | Jun 28, 2023 | — |
| 8-K |
Current report
Auditor change
|
Jun 26, 2023 | Jun 22, 2023 |
| S-8 | Employee stock plan registration | Jun 23, 2023 | — |
| 8-K | Current report | Jun 13, 2023 | Jun 13, 2023 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 8, 2023 | Jun 2, 2023 |
| S-8 | Employee stock plan registration | May 9, 2023 | — |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 8, 2023 | May 8, 2023 |
| ARS | Annual report to shareholders | Apr 21, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Apr 21, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 13, 2023 | Mar 13, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 10, 2023 | Mar 10, 2023 |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2023 | Feb 27, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Feb 22, 2023 | Feb 21, 2023 |
| 8-K |
Current report
Other events
|
Feb 13, 2023 | Feb 10, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 9, 2023 | Jan 9, 2023 |
| S-3ASR | Automatic shelf registration | Dec 2, 2022 | — |
| 8-K |
Current report
Other events
|
Nov 28, 2022 | Nov 28, 2022 |
| 8-K |
Current report
Acquisition or sale of assets
|
Nov 14, 2022 | Nov 14, 2022 |
| 10-Q | Quarterly report | Nov 7, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Other events
|
Oct 20, 2022 | Oct 20, 2022 |
| 8-K |
Current report
Other events
|
Oct 3, 2022 | Oct 3, 2022 |
| 8-K |
Current report
Other events
|
Sep 29, 2022 | Sep 29, 2022 |
| 8-K |
Current report
Other events
|
Sep 8, 2022 | Sep 8, 2022 |
| 8-K |
Current report
Other events
|
Sep 1, 2022 | Sep 1, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 23, 2022 | Aug 19, 2022 |
| 8-K |
Current report
Other events
|
Aug 22, 2022 | Aug 19, 2022 |
| 424B5 | Prospectus supplement | Aug 22, 2022 | — |
| 8-K |
Current report
Other events
|
Aug 19, 2022 | Aug 19, 2022 |
| 10-Q | Quarterly report | Aug 9, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Other events
|
Aug 9, 2022 | Aug 9, 2022 |
| 8-K/A | Amended current report | Jul 21, 2022 | May 9, 2022 |
| 8-K |
Current report
Other events
|
Jun 28, 2022 | Jun 28, 2022 |
| 8-K |
Current report
Other events
|
Jun 27, 2022 | Jun 24, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 7, 2022 | Jun 3, 2022 |
| 8-K |
Current report
Other events
|
Jun 2, 2022 | Jun 2, 2022 |
| 8-K |
Current report
Other events
|
Jun 1, 2022 | Jun 1, 2022 |
| 8-K |
Current report
Other events
|
May 31, 2022 | May 31, 2022 |
| 8-K |
Current report
Other events
|
May 18, 2022 | May 18, 2022 |
| 8-K |
Current report
Acquisition or sale of assets, New debt, Unregistered share sale, Other events
|
May 9, 2022 | May 9, 2022 |
| S-8 | Employee stock plan registration | May 2, 2022 | — |
| 10-Q | Quarterly report | May 2, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations, Other events
|
May 2, 2022 | Apr 29, 2022 |
| 8-K |
Current report
Other events
|
Apr 25, 2022 | Apr 22, 2022 |
| DEF 14A | Proxy statement | Apr 22, 2022 | Apr 22, 2022 |
| 8-K |
Current report
Other events
|
Apr 19, 2022 | Apr 19, 2022 |
| 8-K/A |
Amended current report
Material agreement
|
Mar 31, 2022 | Mar 25, 2022 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 28, 2022 | Mar 25, 2022 |
| 424B5 | Prospectus supplement | Mar 1, 2022 | — |
| 8-K |
Current report
Material agreement
|
Mar 1, 2022 | Mar 1, 2022 |
| 10-K | Annual report | Mar 1, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 1, 2022 | Mar 1, 2022 |
| 8-K |
Current report
Other events
|
Feb 7, 2022 | Feb 7, 2022 |
| 8-K |
Current report
Other events
|
Jan 18, 2022 | Jan 18, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2021 | Nov 10, 2021 |
| 10-Q | Quarterly report | Nov 8, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2021 | Nov 8, 2021 |
| 8-K |
Current report
Material agreement, Other events
|
Oct 18, 2021 | Oct 14, 2021 |
| 8-K |
Current report
Other events
|
Sep 16, 2021 | Sep 16, 2021 |
| 8-K |
Current report
Other events
|
Sep 14, 2021 | Sep 14, 2021 |
| 8-K |
Current report
Other events
|
Aug 23, 2021 | Aug 23, 2021 |
| 10-Q | Quarterly report | Aug 9, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 9, 2021 | Aug 9, 2021 |
| 8-K |
Current report
Other events
|
Jul 13, 2021 | Jul 13, 2021 |
| 8-K |
Current report
Other events
|
Jun 15, 2021 | Jun 15, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 8, 2021 | Jun 4, 2021 |
| S-8 | Employee stock plan registration | May 11, 2021 | — |
| 10-Q | Quarterly report | May 10, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 10, 2021 | May 10, 2021 |
| 8-K |
Current report
Other events
|
Apr 26, 2021 | Apr 26, 2021 |
| DEF 14A | Proxy statement | Apr 23, 2021 | Jun 4, 2021 |
| SEC STAFF LETTER | Filing | Apr 19, 2021 | — |
| SEC STAFF LETTER | Filing | Mar 22, 2021 | — |
| 10-K | Annual report | Mar 1, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Mar 1, 2021 | Mar 1, 2021 |
| 8-K |
Current report
Other events
|
Feb 24, 2021 | Feb 24, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 28, 2021 | Jan 28, 2021 |
| 8-K |
Current report
Other events
|
Dec 31, 2020 | Dec 31, 2020 |
| 8-K |
Current report
Other events
|
Dec 8, 2020 | Dec 8, 2020 |
| 8-K |
Current report
Other events
|
Dec 2, 2020 | Dec 2, 2020 |
| 8-K |
Current report
Other events
|
Dec 1, 2020 | Dec 1, 2020 |
| 10-Q/A | Amended quarterly report | Nov 6, 2020 | Sep 30, 2020 |
| 10-Q | Quarterly report | Nov 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Nov 5, 2020 | Nov 5, 2020 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Unregistered share sale, Other events
|
Sep 29, 2020 | Sep 25, 2020 |
| 8-K |
Current report
Other events
|
Sep 24, 2020 | Sep 24, 2020 |
| 8-K/A |
Amended current report
Other events
|
Sep 22, 2020 | Sep 21, 2020 |
| 8-K |
Current report
Other events
|
Sep 21, 2020 | Sep 21, 2020 |
| 8-K |
Current report
Other events
|
Sep 16, 2020 | Sep 14, 2020 |
| 8-K |
Current report
Other events
|
Sep 14, 2020 | Sep 14, 2020 |
| 8-K |
Current report
Officer or director change
|
Sep 8, 2020 | Sep 3, 2020 |
| 8-K |
Current report
Other events
|
Aug 31, 2020 | Aug 31, 2020 |
| 8-K |
Current report
Other events
|
Aug 20, 2020 | Aug 20, 2020 |
| 10-Q | Quarterly report | Aug 10, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
Aug 10, 2020 | Aug 10, 2020 |
| 8-K |
Current report
Other events
|
Aug 5, 2020 | Aug 5, 2020 |
| 8-K |
Current report
Other events
|
Jul 13, 2020 | Jul 13, 2020 |
| 8-K |
Current report
Other events
|
Jun 26, 2020 | Jun 26, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 8, 2020 | Jun 5, 2020 |
| DEFA14A | Additional proxy material | May 26, 2020 | — |
| S-8 | Employee stock plan registration | May 11, 2020 | — |
| 10-Q | Quarterly report | May 11, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations, Other events
|
May 8, 2020 | May 8, 2020 |
| 8-K |
Current report
Other events
|
Apr 27, 2020 | Apr 27, 2020 |
| DEFA14A | Additional proxy material | Apr 21, 2020 | — |
| DEF 14A | Proxy statement | Apr 21, 2020 | Jun 5, 2020 |
| 8-K |
Current report
Officer or director change
|
Apr 21, 2020 | Apr 19, 2020 |
| 8-K |
Current report
Other events
|
Apr 6, 2020 | Apr 6, 2020 |
| 8-K |
Current report
Other events
|
Mar 30, 2020 | Mar 30, 2020 |
| 8-K |
Current report
Other events
|
Mar 20, 2020 | Mar 20, 2020 |
| 10-K | Annual report | Mar 12, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Other events
|
Mar 12, 2020 | Mar 12, 2020 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2020 | Mar 12, 2020 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 5, 2020 | Feb 28, 2020 |
| 8-K |
Current report
Other events
|
Feb 20, 2020 | Feb 20, 2020 |
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
- AXSM (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- New York, NY
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1579428
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.