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Date Title
Toggle Summary Giles Harrison to Join White Mountains as EVP and Chief Strategy Officer; Liam Caffrey Named President
HAMILTON, Bermuda , April 10, 2024 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) announced today that Giles Harrison will become its Executive Vice President and Chief Strategy Officer on June 10, 2024.  Since 2015, Mr. Harrison has served in various capacities at Zurich
Toggle Summary Reid T. Campbell Elected to the White Mountains Board
HAMILTON, Bermuda, Feb. 23, 2024 /PRNewswire/ -- The Board of Directors of White Mountains Insurance Group, Ltd. (NYSE:  WTM ) has elected Reid T. Campbell as a director of the Company. Mr. Campbell's election to the Board follows his retirement as President of the Company after a distinguished
Toggle Summary White Mountains Declares Annual Dividend
HAMILTON, Bermuda, Feb. 23, 2024 /PRNewswire/ -- At its regular meeting held on February 22, 2024, the Board of Directors of White Mountains Insurance Group, Ltd. (NYSE:  WTM ) declared a $1.00 per share annual dividend, payable in cash on March 20, 2024, to holders of record of Common Shares as of
Toggle Summary White Mountains Reports Fourth Quarter Results
HAMILTON, Bermuda , Feb. 7, 2024 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,656 and adjusted book value per share of $1,704 as of December 31, 2023 .  Book value per share and adjusted book value per share both increased 7% in the fourth
Toggle Summary White Mountains Renews Lead Commitment in Ark-Sponsored Reinsurance Sidecar
HAMILTON, Bermuda , Dec. 21, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) ("White Mountains") announced today that Ark Insurance Holdings Limited ("Ark"), its specialty property and casualty reinsurance and insurance subsidiary, has renewed Outrigger Re Ltd.
Toggle Summary White Mountains Reports Third Quarter Results
HAMILTON, Bermuda , Nov. 6, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,542 and adjusted book value per share of $1,588 as of September 30, 2023 .  Book value per share and adjusted book value per share both increased 1% in the third
Toggle Summary White Mountains Launches White Mountains Partners
JOHN J. DALY   JOINS AS  CEO AND MANAGING PARTNER HAMILTON, Bermuda , Oct. 25, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) today announced that it has launched White Mountains Partners (" WM Partners "), a new, wholly-owned business unit that will provide first
Toggle Summary White Mountains to Acquire a Majority Stake in Bamboo
HAMILTON, Bermuda , Oct. 20, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) ("White Mountains") announced today that it has entered into an agreement to acquire a majority stake in Bamboo Ide8 Insurance Services, LLC ("Bamboo"), an MGA focused on the California homeowners
Toggle Summary White Mountains Reports Second Quarter Results
HAMILTON, Bermuda , Aug. 7, 2023 /PRNewswire/ -- White Mountains Insurance Group, Ltd. (NYSE: WTM) reported book value per share of $1,532 and adjusted book value per share of $1,576 as of June 30, 2023 .  Book value per share and adjusted book value per share both increased 1% in the second
Toggle Summary White Mountains Insurance Group, Ltd. Announces the Final Results of White Mountains Insurance Group, Ltd. and WM Hinson (Bermuda) Ltd.'s Tender Offer for up to 5,916,816 Shares of Class A Common Stock of MediaAlpha, Inc.
HAMILTON, Bermuda , June 30, 2023 /PRNewswire/ --  White Mountains Insurance Group, Ltd. (NYSE: WTM) ("White Mountains") today announced the final results of the cash tender offer (the "Offer") by White Mountains and its wholly owned subsidiary, WM Hinson (Bermuda) Ltd.