R. Michael Phelps, Director (NONE), bought 50,000 shares at $46.25 ($2.3M) on 2006-07-28, disclosed to the SEC on 2006-08-01.
Open-market purchase of $2.3M NONE by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
| Ticker | Type | Filed | Value | 7d Stock | Filing |
|---|---|---|---|---|---|
| PrivatePETER KIEWIT SONS INC /DE/ | BUY | 2007-07-31 | $2.5M | — | Filing → |