Alfred E. Osborne Jr., Director at KAISER ALUMINUM CORP (KALU), bought 500 shares at $65.19 ($33K) on 2007-01-30, disclosed to the SEC on 2007-01-31.
Open-market purchase of $33k KALU by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| Filing → |
| SOR | BUY | 2020-09-29 | $28K | — | Filing → |
| KALU | SELL | 2018-03-16 | $104K | — | Filing → |
| KALU | SELL | 2017-08-21 | $189K | — | Filing → |