{"transactions":[{"id":2076854,"issuer":{"id":1093,"kind":"organization","name":"MediaAlpha, Inc.","symbol":"MAX"},"owners":[{"id":121322,"kind":"organization","name":"WM International Holdings Ltd","position":1,"cik":"0001946013","reported_name":"WM International Holdings Ltd","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2022-12-23T14:56:22.000Z","date":"2022-12-22","kind":"other","acquired":false,"shares":16039998,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On December 22, 2022, WM International Holdings Ltd. (\"WMIH\") transferred its shares in White Mountains Investments (Luxembourg) S.a' r.l. to one of its affiliates, WM Birkdale Ltd.  As a result of the transfer, WMIH is no longer a reporting owner under Section 16 in respect of MediaAlpha, Inc."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"WM International Holdings Ltd. (\"WMIH\") indirectly held 16,039,998 shares of Class A common stock owned directly by White Mountains Investments (Luxembourg) S.a' r.l., a direct subsidiary of WMIH prior to the reported transaction."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001062993-22-024435","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1818383/000106299322024435/form4.xml","form_type":"4"}}]}