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MediaAlpha, Inc. (MAX) Form SCHEDULE 13D/A — Oct 30, 2026

$MAXForm SCHEDULE 13D/AFiled Oct 30, 2026, 9:02 PM ET0000950157-26-001142Original filing

White Mountains Insurance Group and its subsidiary WM Hinson filed Amendment No. 7 to their Schedule 13D on MediaAlpha, reporting beneficial ownership of 17,856,614 Class A shares, or approximately 35.1% of the class. The amendment clarifies that the ownership percentage change is solely due to a change in the number of outstanding Class A shares (50,903,805 as of October 26, 2026) as disclosed in MediaAlpha's Form 10-Q, not because of any purchase or sale by the Reporting Persons.

Key figures

Shares Outstanding
50903805
Wm Hinson Shares Owned
16956614
Wm Hinson Percent Owned
33.3%
White Mountains Shares Owned
17856614
White Mountains Direct Shares
900000
White Mountains Percent Owned
35.1%
Class AShares Outstanding Date
2026-10-26

AI analysis

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AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.