Acadia Pharmaceuticals Inc SEC filings ACAD
Acadia Pharmaceuticals Inc has 1,000 filings in SEC EDGAR's recent list, going back to Nov 9, 2010. 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 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 5, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2026 | Nov 4, 2026 |
| 8-K |
Current report
Officer or director change
|
Oct 23, 2026 | Oct 23, 2026 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 24, 2026 | Sep 24, 2026 |
| 8-K |
Current report
Other events
|
Sep 11, 2026 | Sep 11, 2026 |
| 10-Q | Quarterly report | Aug 5, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2026 | Aug 4, 2026 |
| S-8 | Employee stock plan registration | Jun 10, 2026 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 29, 2026 | May 29, 2026 |
| 10-Q | Quarterly report | May 7, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 6, 2026 | May 6, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 1, 2026 | Apr 27, 2026 |
| ARS | Annual report to shareholders | Apr 24, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 24, 2026 | May 29, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 5, 2026 | Mar 3, 2026 |
| 10-K | Annual report | Feb 26, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2026 | Feb 25, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2026 | Jan 13, 2026 |
| 10-Q | Quarterly report | Nov 6, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Officer or director change
|
Nov 3, 2025 | Oct 28, 2025 |
| 10-Q | Quarterly report | Aug 7, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2025 | Aug 6, 2025 |
| 8-K |
Current report
Other events
|
Jun 10, 2025 | Jun 9, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 29, 2025 | May 29, 2025 |
| EFFECT | Filing | May 23, 2025 | — |
| CORRESP | Letter to the SEC | May 21, 2025 | — |
| 8-K |
Current report
Material agreement, Other events
|
May 20, 2025 | May 15, 2025 |
| UPLOAD | Letter from the SEC | May 14, 2025 | — |
| S-3 | Shelf registration | May 9, 2025 | — |
| 10-Q | Quarterly report | May 8, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 7, 2025 | May 7, 2025 |
| ARS | Annual report to shareholders | Apr 25, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 25, 2025 | May 29, 2025 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 16, 2025 | Apr 15, 2025 |
| 10-K | Annual report | Feb 27, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2025 | Feb 26, 2025 |
| 8-K |
Current report
Acquisition or sale of assets
|
Dec 11, 2024 | Dec 11, 2024 |
| 8-K |
Current report
Officer or director change
|
Nov 20, 2024 | Nov 18, 2024 |
| 10-Q | Quarterly report | Nov 7, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| S-8 | Employee stock plan registration | Sep 23, 2024 | — |
| 8-K |
Current report
Officer or director change
|
Sep 23, 2024 | Sep 17, 2024 |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| S-8 POS | Filing | Aug 20, 2024 | — |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 29, 2024 | May 29, 2024 |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 POS | Filing | May 29, 2024 | — |
| S-8 | Employee stock plan registration | May 29, 2024 | — |
| 10-Q | Quarterly report | May 9, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 8, 2024 | May 8, 2024 |
| ARS | Annual report to shareholders | Apr 26, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 26, 2024 | May 29, 2024 |
| 8-K |
Current report
Other events
|
Mar 11, 2024 | Mar 11, 2024 |
| 10-K | Annual report | Feb 28, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2024 | Feb 27, 2024 |
| 8-K |
Current report
Officer or director change
|
Jan 31, 2024 | Jan 30, 2024 |
| 8-K |
Current report
Other events
|
Nov 21, 2023 | Nov 21, 2023 |
| 10-Q | Quarterly report | Nov 3, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 2, 2023 |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2023 | Aug 2, 2023 |
| 8-K |
Current report
Material agreement, Results of operations
|
Jul 18, 2023 | Jul 13, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 2, 2023 | Jun 1, 2023 |
| 10-Q | Quarterly report | May 8, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 8, 2023 | May 8, 2023 |
| ARS | Annual report to shareholders | May 1, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | May 1, 2023 | — |
| 8-K |
Current report
Other events
|
Mar 13, 2023 | Mar 10, 2023 |
| 10-K | Annual report | Feb 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2023 | Feb 27, 2023 |
| S-8 | Employee stock plan registration | Feb 7, 2023 | — |
| 10-Q | Quarterly report | Nov 3, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2022 | Nov 2, 2022 |
| 8-K |
Current report
Officer or director change
|
Oct 28, 2022 | Oct 27, 2022 |
| 8-K |
Current report
Officer or director change
|
Oct 13, 2022 | Oct 10, 2022 |
| S-8 | Employee stock plan registration | Aug 9, 2022 | — |
| 10-Q | Quarterly report | Aug 9, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 10, 2022 | Jun 7, 2022 |
| S-3ASR | Automatic shelf registration | May 25, 2022 | — |
| DEFR14A | Filing | May 13, 2022 | — |
| 10-Q | Quarterly report | May 5, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 4, 2022 | May 4, 2022 |
| CT ORDER | Filing | May 4, 2022 | — |
| DEF 14A | Proxy statement | Apr 29, 2022 | Jun 7, 2022 |
| 8-K |
Current report
Officer or director change
|
Apr 8, 2022 | Apr 5, 2022 |
| 10-K | Annual report | Mar 1, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Other events
|
Dec 21, 2021 | Dec 20, 2021 |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2021 | Dec 9, 2021 |
| 8-K |
Current report
Other events
|
Dec 6, 2021 | Dec 6, 2021 |
| 10-Q | Quarterly report | Nov 9, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2021 | Nov 8, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 5, 2021 | Nov 1, 2021 |
| 8-K |
Current report
Officer or director change
|
Sep 2, 2021 | Aug 30, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2021 | Aug 4, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 24, 2021 | Jun 22, 2021 |
| DEFR14A | Filing | May 12, 2021 | — |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 5, 2021 | May 5, 2021 |
| DEF 14A | Proxy statement | Apr 30, 2021 | Jun 22, 2021 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Apr 5, 2021 | Apr 5, 2021 |
| SEC STAFF LETTER | Filing | Apr 2, 2021 | — |
| 8-K |
Current report
Other events
|
Mar 8, 2021 | Mar 8, 2021 |
| SEC STAFF LETTER | Filing | Mar 5, 2021 | — |
| 10-K | Annual report | Feb 25, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 24, 2021 | Feb 24, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 27, 2021 | Jan 27, 2021 |
| 10-Q | Quarterly report | Nov 4, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2020 | Nov 4, 2020 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2020 | Sep 29, 2020 |
| S-3ASR | Automatic shelf registration | Aug 25, 2020 | — |
| 8-K |
Current report
Unregistered share sale, Other events
|
Aug 25, 2020 | Aug 24, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 6, 2020 | Aug 5, 2020 |
| S-8 | Employee stock plan registration | Aug 6, 2020 | — |
| 10-Q | Quarterly report | Aug 6, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2020 | Aug 5, 2020 |
| 8-K |
Current report
Other events
|
Jul 20, 2020 | Jul 20, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 29, 2020 | Jun 23, 2020 |
| 10-Q | Quarterly report | May 8, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 7, 2020 | May 7, 2020 |
| CT ORDER | Filing | May 6, 2020 | — |
| DEF 14A | Proxy statement | Apr 29, 2020 | Jun 23, 2020 |
| 10-K | Annual report | Feb 27, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2020 | Feb 26, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 13, 2020 | Jan 13, 2020 |
| CT ORDER | Filing | Nov 20, 2019 | — |
| 8-K |
Current report
Officer or director change
|
Nov 7, 2019 | Nov 1, 2019 |
| 10-Q | Quarterly report | Oct 31, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2019 | Oct 30, 2019 |
| 8-K |
Current report
Other events
|
Sep 18, 2019 | Sep 17, 2019 |
| 424B5 | Prospectus supplement | Sep 18, 2019 | — |
| 424B5 | Prospectus supplement | Sep 17, 2019 | — |
| 8-K |
Current report
Other events
|
Sep 9, 2019 | Sep 9, 2019 |
| S-8 | Employee stock plan registration | Aug 2, 2019 | — |
| 10-Q | Quarterly report | Aug 1, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2019 | Jul 31, 2019 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 28, 2019 | Jun 26, 2019 |
| S-3ASR | Automatic shelf registration | May 3, 2019 | — |
| 10-Q | Quarterly report | May 2, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 1, 2019 | May 1, 2019 |
| DEF 14A | Proxy statement | Apr 30, 2019 | Jun 26, 2019 |
| CT ORDER | Filing | Apr 26, 2019 | — |
| CT ORDER | Filing | Apr 9, 2019 | — |
| 8-K |
Current report
Officer or director change
|
Apr 1, 2019 | Mar 30, 2019 |
| CT ORDER | Filing | Mar 21, 2019 | — |
| 8-K |
Current report
Other events
|
Mar 6, 2019 | Mar 5, 2019 |
| 10-K | Annual report | Feb 27, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2019 | Feb 26, 2019 |
| 8-K |
Current report
Other events
|
Nov 28, 2018 | Nov 27, 2018 |
| 424B5 | Prospectus supplement | Nov 28, 2018 | — |
| 424B5 | Prospectus supplement | Nov 26, 2018 | — |
| S-3ASR | Automatic shelf registration | Nov 26, 2018 | — |
| 8-K |
Current report
Officer or director change
|
Nov 20, 2018 | Nov 19, 2018 |
| 10-Q | Quarterly report | Nov 6, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2018 | Nov 6, 2018 |
| 8-K |
Current report
Officer or director change
|
Nov 5, 2018 | Oct 29, 2018 |
| 8-K |
Current report
Other events
|
Oct 31, 2018 | Oct 31, 2018 |
| CT ORDER | Filing | Sep 20, 2018 | — |
| S-8 | Employee stock plan registration | Aug 14, 2018 | — |
| 10-Q | Quarterly report | Aug 8, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2018 | Aug 8, 2018 |
| 8-K |
Current report
Officer or director change
|
Jul 23, 2018 | Jul 18, 2018 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 8, 2018 | Jun 6, 2018 |
| 10-Q | Quarterly report | May 4, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
May 4, 2018 | May 4, 2018 |
| DEF 14A | Proxy statement | Apr 30, 2018 | Jun 6, 2018 |
| CT ORDER | Filing | Mar 19, 2018 | — |
| CT ORDER | Filing | Mar 19, 2018 | — |
| 10-K | Annual report | Feb 27, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2018 | Feb 27, 2018 |
| 10-Q | Quarterly report | Nov 7, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2017 | Nov 7, 2017 |
| CT ORDER | Filing | Sep 12, 2017 | — |
| 10-Q | Quarterly report | Aug 8, 2017 | Jun 30, 2017 |
| S-8 | Employee stock plan registration | Aug 8, 2017 | — |
| 8-K |
Current report
Results of operations
|
Aug 8, 2017 | Aug 8, 2017 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 15, 2017 | Jun 13, 2017 |
| 10-Q | Quarterly report | May 9, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
May 9, 2017 | May 9, 2017 |
| DEFA14A | Additional proxy material | Apr 27, 2017 | — |
| DEF 14A | Proxy statement | Apr 27, 2017 | Jun 13, 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- ACAD (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- San Diego, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1070494
Other Pharmaceutical Preparations companies
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.