Insider · CIK 0001372886
David A Foster
Files at: KALU. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 4, 2026 AForm 4 → | Jun 5, 5:15 pm EDT | KAISER ALUMINUM CORPKALU | 786 | — | — | 24,332 | — |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.