[SCHEDULE 13D/A] MediaAlpha, Inc. Amended Major Shareholder Report
White Mountains Insurance Group and its subsidiary WM Hinson (Bermuda) Ltd. have filed an amended major shareholder report (SCHEDULE 13D/A) for MediaAlpha, Inc., indicating beneficial ownership of 17,856,614 Class A shares, representing 33.03% of the outstanding Class A shares. The change in percentage ownership is due to an updated share count from MediaAlpha's recent quarterly report, not new transactions. The filing also notes that two White Mountains-appointed directors, Jennifer Moyer and Christopher Delehanty, have decided not to seek re-election or have resigned, and there is no current intent to appoint successors.
APR 29·Stock Titan→
MediaAlpha (MAX) director sells 115,132 shares under Rule 10b5-1 plan
MediaAlpha, Inc. director Eugene Nonko sold 115,132 shares of Class A Common Stock between April 27 and 29, 2026, at approximately $10 per share under a pre-arranged Rule 10b5-1 trading plan. These sales were primarily conducted to cover taxes related to the vesting of Restricted Stock Units (RSUs). Following these transactions, Nonko retains significant direct and indirect holdings in the company.
MAR 28·MarketBeat→
MediaAlpha, Inc. $MAX Shares Purchased by JPMorgan Chase & Co.
JPMorgan Chase & Co. significantly increased its stake in MediaAlpha, Inc. (NYSE:MAX) by 95.2% in the third quarter, bringing its total holdings to over 1 million shares valued at approximately $12.05 million. Despite this increase in institutional ownership, several brokerages have recently lowered their price targets for MAX, though the stock maintains a consensus "Moderate Buy" rating with an average target price of $14.58. The company reported mixed Q3 results, beating EPS estimates but missing on revenue, and has seen substantial insider selling totaling over $5.72 million in the last 90 days.
