Yves Brouillette, Director at WHITE MOUNTAINS INSURANCE GROUP LTD (WTM), bought 1,000 shares at $318.73 ($319K) on 2010-08-02, disclosed to the SEC on 2010-08-05.
Open-market purchase of $319k WTM 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 → |
| WTM | BUY | 2009-03-04 | $195K | — | Filing → |