Original filing text · Part II

Item 1A — Risk Factors

Kaiser Aluminum Corp · 10-Q · Q2 FY2026 · Period ended Jun 30, 2026

This is the extracted source text from the SEC filing. Formatting may differ from the original document.

Reference is made to Part I, Item 1A. “Risk Factors” included in our Annual Report on Form 10-K for the year ended December 31, 2025 for information concerning risk factors. There have been no material changes in risk factors since December 31, 2025.