White Mountains Insurance Group, Ltd. on MAX, Oct 30, 2026
White Mountains Insurance Group, Ltd. now owns 35.1%. It has said it may push for changes.
- Date
- Oct 30, 2026
- Who
- White Mountains Insurance Group, Ltd.
- Fund
- MAX - MediaAlpha
- Stake
- 35.1% (17,856,614 shares)
- Type of notice
- Updated notice
- Document number
- 0000950157-26-001142
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