Company facts
- Industry
- Primary Production of Aluminum
- Headquarters
- Pittsburgh, Pennsylvania
- Most recent report
- 10-Q, filed Jul 30, 2026
- Incorporated
- Delaware
- Filings on record
- 831 filings
- On EDGAR
- CIK 1675149
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 40
News 8 of 155
Prospectuses and Registrations 8 of 11
- S-8 Registration statement for an employee plan May 7, 2026
- S-8 Registration statement for an employee plan Nov 7, 2018
- S-8 Registration statement for an employee plan May 16, 2017
- 424B3 Prospectus supplement for an offering Apr 28, 2017
- 424B3 Prospectus supplement for an offering Apr 26, 2017
- POS AM Post-effective amendment to a registration Mar 20, 2017
- S-1/A Registration statement for an offering, amended Feb 8, 2017
- S-1 Registration statement for an offering Jan 18, 2017
Proxies 8 of 55
- DEFA14A Extra proxy material Mar 24, 2026
- DEFA14A Extra proxy material Mar 19, 2026
- DEFA14A Extra proxy material Mar 19, 2026
- DEFA14A Extra proxy material Mar 19, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 19, 2026
- DEFA14A Extra proxy material Mar 19, 2025
- DEFA14A Extra proxy material Mar 19, 2025
- DEFA14A Extra proxy material Mar 19, 2025
Ownership 8 of 503
- 4 Insider reported a trade Aug 18, 2026
- 144 Notice of a proposed sale of restricted stock Aug 17, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 14, 2026
- SCHEDULE 13G Large holder reported a passive stake Aug 6, 2026
- 4 Insider reported a trade Jul 23, 2026
- 144 Notice of a proposed sale of restricted stock Jul 22, 2026
- 4 Insider reported a trade May 12, 2026
- 4 Insider reported a trade May 12, 2026
Other 8 of 67
Everything here comes from Alcoa Corp's own filings on SEC EDGAR. The filing list is rechecked every hour.