Alcoa Corp 8-K

What Happened
Alcoa Corporation (AA) filed an 8-K on April 16, 2026 (Item 2.02) announcing that it issued a press release with its first quarter 2026 financial results. The press release is attached to the filing as Exhibit 99.1 and is incorporated by reference into the report.

Key Details

• Filing date: April 16, 2026; Item reported: 2.02 Results of Operations and Financial Condition.
• Exhibit 99.1: Press release of Alcoa Corporation dated April 16, 2026 (first quarter 2026 results).
• Exhibit 104: Cover Page Interactive Data File (Inline XBRL) is included.
• Form signed by Marissa P. Earnest, Senior Vice President, General Counsel – North America Operations, and Secretary.

Why It Matters
This 8-K notifies investors that Alcoa has released its quarterly earnings and related commentary; those results (revenue, earnings, segment performance, and any management remarks) are contained in the attached press release. Retail investors should review Exhibit 99.1 for the company’s reported earnings, revenue, and any forward-looking commentary that could affect the stock or near-term outlook. The filing itself serves as the formal disclosure that the quarterly results are public.