Alcoa Corp SEC filings AA
Alcoa Corp has 854 filings in SEC EDGAR's recent list, going back to Jun 29, 2016. Its latest annual report, Form ARS, was filed on Mar 19, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 15, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| DEFA14A | Additional proxy material | Mar 24, 2026 | — |
| DEFA14A | Additional proxy material | Mar 19, 2026 | — |
| DEFA14A | Additional proxy material | Mar 19, 2026 | — |
| DEFA14A | Additional proxy material | Mar 19, 2026 | — |
| DEF 14A | Proxy statement | Mar 19, 2026 | May 6, 2026 |
| DEFA14A | Additional proxy material | Mar 19, 2025 | — |
| DEFA14A | Additional proxy material | Mar 19, 2025 | — |
| DEFA14A | Additional proxy material | Mar 19, 2025 | — |
| DEF 14A | Proxy statement | Mar 19, 2025 | May 8, 2025 |
| DEFA14A | Additional proxy material | Jul 11, 2024 | — |
| DEFA14A | Additional proxy material | Jul 10, 2024 | — |
| DEFA14A | Additional proxy material | Jul 8, 2024 | — |
| DEFA14A | Additional proxy material | Jul 3, 2024 | — |
| DEFA14A | Additional proxy material | Jun 20, 2024 | — |
| DEFA14A | Additional proxy material | Jun 18, 2024 | — |
| DEFA14A | Additional proxy material | Jun 14, 2024 | — |
| DEFA14A | Additional proxy material | Jun 12, 2024 | — |
| DEFA14A | Additional proxy material | Jun 11, 2024 | — |
| DEFM14A | Filing | Jun 6, 2024 | — |
| DEFA14A | Additional proxy material | May 24, 2024 | — |
| PREM14A | Filing | May 20, 2024 | May 20, 2024 |
| DEFA14A | Additional proxy material | May 20, 2024 | — |
| DEFA14A | Additional proxy material | May 15, 2024 | — |
| DEFA14A | Additional proxy material | Apr 30, 2024 | — |
| DEFA14A | Additional proxy material | Apr 24, 2024 | — |
| DEFA14A | Additional proxy material | Apr 18, 2024 | — |
| DEFA14A | Additional proxy material | Apr 17, 2024 | — |
| DEFA14A | Additional proxy material | Apr 17, 2024 | — |
| DEFA14A | Additional proxy material | Mar 20, 2024 | — |
| DEFA14A | Additional proxy material | Mar 19, 2024 | — |
| DEFA14A | Additional proxy material | Mar 19, 2024 | — |
| DEF 14A | Proxy statement | Mar 19, 2024 | May 10, 2024 |
| DEFA14A | Additional proxy material | Mar 12, 2024 | — |
| DEFA14A | Additional proxy material | Mar 12, 2024 | — |
| DEFA14A | Additional proxy material | Feb 27, 2024 | — |
| DEFA14A | Additional proxy material | Feb 26, 2024 | — |
| DEFA14A | Additional proxy material | Feb 26, 2024 | — |
| DEFA14A | Additional proxy material | Feb 26, 2024 | — |
| DEFA14A | Additional proxy material | Mar 16, 2023 | — |
| DEFA14A | Additional proxy material | Mar 16, 2023 | — |
| DEF 14A | Proxy statement | Mar 16, 2023 | — |
| DEFA14A | Additional proxy material | Mar 18, 2022 | — |
| DEFA14A | Additional proxy material | Mar 18, 2022 | — |
| DEF 14A | Proxy statement | Mar 18, 2022 | May 5, 2022 |
| DEFA14A | Additional proxy material | Mar 19, 2021 | — |
| DEF 14A | Proxy statement | Mar 19, 2021 | May 6, 2021 |
| DEFA14A | Additional proxy material | Apr 6, 2020 | — |
| DEFA14A | Additional proxy material | Mar 19, 2020 | — |
| DEF 14A | Proxy statement | Mar 19, 2020 | May 6, 2020 |
| DEFA14A | Additional proxy material | Mar 19, 2019 | — |
| DEF 14A | Proxy statement | Mar 19, 2019 | May 8, 2019 |
| DEFA14A | Additional proxy material | Mar 20, 2018 | — |
| DEF 14A | Proxy statement | Mar 20, 2018 | May 9, 2018 |
| DEFA14A | Additional proxy material | Mar 17, 2017 | — |
| DEF 14A | Proxy statement | Mar 17, 2017 | May 10, 2017 |
Showing 55 filings. 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
- Primary Production of Aluminum (SIC 3334)
- Listed as
- AA (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Pittsburgh, PA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1675149
- Former names
- Alcoa Upstream Corp (until Oct 31, 2016)
Other Primary Production of Aluminum companies
- Century Aluminum Co CENX
- Aluminum Corp Of China Ltd ALMMF
Source: SEC EDGAR filings. This is company-reported data, not investment advice.