KAISER ALUMINUM CORP 8-K

What Happened

• Kaiser Aluminum Corporation announced on January 13, 2026 that its board of directors declared a quarterly cash dividend of $0.77 per share. The dividend is payable on February 13, 2026 to shareholders of record at the close of business on January 23, 2026. The company attached a press release to the 8-K (Exhibit 99.1).

Key Details

• Dividend amount: $0.77 per common share.
• Declaration date: January 13, 2026.
• Record date: January 23, 2026 (shareholders of record eligible).
• Payment date: February 13, 2026.

Why It Matters

• This is a board-declared cash distribution that provides direct income to shareholders who hold the stock by the record date. Investors should note the record and payment dates to determine eligibility. The filing is a formal disclosure of the dividend; the attached press release summarizes the announcement but is not being "filed" for purposes of Section 18 of the Exchange Act.