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What changed 10-K
Item 5. Market for Registrant’s Common Equity
2026-03-03 compared with 2025-03-03 · 0 added, 3 removed, 25 unchanged (11% of the section changed)
21 unchanged sentences
S&P 500 Index 100 259 199 151 169 241
−Removed: (1) The Dow Jones U.S.
−Removed: Aluminum Total Return Index replaces the Morningstar Aluminum Index in this analysis and going forward, as the latter data is no longer accessible.
−Removed: The latter index has been included with data through 2019.
Issuer Purchases of Equity Securities during the three months ended December 31, 2025
2 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.