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| 15-May-13 05:30PM | Rating Action on W. R. Berkley Zacks |
| 14-May-13 04:32PM | InPlay: White Mountains Ins. Grp. unit Sirius International Group announces capital markets strategic initiative Briefing.com |
| 04:30PM | Sirius Group Announces Capital Markets Strategic Initiative PR Newswire |
| 06-May-13 08:00AM | White Mountains To Hold 2013 Annual Investor Information Meeting On June 7 PR Newswire |
| 03-May-13 01:04PM | WHITE MOUNTAINS INSURANCE GROUP LTD Financials EDGAR Online Financials |
| 29-Apr-13 08:00AM | White Mountains Reports Adjusted Book Value Per Share of $606, Up 3.3% for the Quarter PR Newswire |
| 01:31AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Results of Operations and Financial Condition, Financial Stat EDGAR Online |
| 01:23AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 10-Q, Quarterly Report EDGAR Online |
| 11-Apr-13 05:50PM | White Mountains: A Strong Buy Zacks |
| 08-Apr-13 02:10PM | White Mountains Buys AIG Subsidiary Zacks |
| 05-Apr-13 04:59PM | White Mountains Insurance Group Moves Up In Market Cap Rank, Passing PerkinElmer at Forbes |
| 04-Apr-13 09:51AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Regulation FD Disclosure EDGAR Online |
| 01-Apr-13 04:30PM | White Mountains Solutions Completes American Fuji Runoff Acquisition PR Newswire |
| 19-Mar-13 09:59AM | Finding the Once and Future Berkshire Hathaway at Motley Fool |
| 12-Mar-13 11:19AM | White Mountains Insurance Group About To Put More Money In Your Pocket at Forbes |
| 10-Mar-13 07:00PM | John Byrne, Geico CEO Buffett Cited for Brilliance, Dies at 80 at Bloomberg |
| 07-Mar-13 01:04PM | WHITE MOUNTAINS INSURANCE GROUP LTD Financials EDGAR Online Financials |
| 01-Mar-13 04:56PM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Change in Directors or Principal Officers EDGAR Online |
| 08:00AM | White Mountains Declares Annual Dividend PR Newswire |
| 06:13AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 10-K, Annual Report EDGAR Online |
| 26-Feb-13 10:57AM | A.M. Best Withdraws Ratings of American General Property Insurance Company Business Wire |
| 19-Feb-13 04:37PM | White Mountains to Buy Empire Insurance From Leucadia National at Bloomberg |
| 04:31PM | InPlay: White Mountains Ins. Grp. subsidiary to acquire Empire Insurance from Leucadia National (LUK); terms not disclosed Briefing.com |
| 04:30PM | White Mountains Solutions to Acquire Empire Insurance from Leucadia National PR Newswire |
| 15-Feb-13 02:28PM | XL Upped to Strong Buy Zacks |
| 12-Feb-13 02:24PM | Marsh & McLennan Exits 2012 Humbly Zacks |
| 11:40AM | Greenlight Capital Re Is An Undervalued, Fast-Growing Reinsurer at Seeking Alpha |
| 05-Feb-13 01:05PM | Symetra Plunges as Proft Misses Analysts Estimates at Bloomberg |
| 08:21AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Results of Operations and Financial Condition, Financial Stat EDGAR Online |
| 08:00AM | White Mountains Reports Adjusted Book Value Per Share of $588, Up 8.6% for the Full Year 2012 PR Newswire |
| 03-Jan-13 04:53PM | White Mountains Insurance Group Larger Than S&P 500 Component Goodyear Tire & Rubber at Forbes |
| 04:43PM | Allstate Remains at Outperform Zacks |
| 11-Dec-12 05:40PM | White Mountains to buy runoff unit from AIG at Reuters |
| 05:10PM | InPlay from Briefing.com Briefing.com |
| 04:38PM | InPlay from Briefing.com Briefing.com |
| 04:32PM | InPlay: White Mountains Ins. Grp. subsidiary announces agreement to acquire American Fuji Fire and Marine Insurance from AIG Briefing.com |
| 04:30PM | White Mountains Solutions to Acquire American Fuji from AIG PR Newswire |
| 03-Dec-12 08:00AM | White Mountains Solutions Completes Runoff Acquisitions PR Newswire |
| 29-Nov-12 08:00AM | Equifax and OneBeacon Professional Insurance Announce Data Breach Services Agreement PR Newswire |
| 21-Nov-12 07:00AM | PICO Holdings, Inc. Announces the Closing of the Sale of Its Two Insurance Company Subsidiaries GlobeNewswire |
| 15-Nov-12 08:30AM | OneBeacon Declares Fourth Quarter Dividend PR Newswire |
| 14-Nov-12 04:30PM | Sirius Group Declares Semi-annual Preference Share Dividend PR Newswire |
| 09-Nov-12 04:15PM | OneBeacon Announces Completion Of Debt Offering PR Newswire |
| 06-Nov-12 05:46PM | OneBeacon Announces Pricing Terms Of Debt Offering PR Newswire |
| 09:43AM | OneBeacon Announces Offering of Senior Notes Due 2022 PR Newswire |
| 02-Nov-12 01:04PM | WHITE MOUNTAINS INSURANCE GROUP LTD Financials EDGAR Online Financials |
| 31-Oct-12 08:30AM | OneBeacon Professional Insurance's Noble to Present at PLUS Annual Conference PR Newswire |
| 30-Oct-12 08:08AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Results of Operations and Financial Condition, Financial Stat EDGAR Online |
| 08:00AM | White Mountains Reports Adjusted Book Value Per Share Of $574 PR Newswire |
| 07:00AM | OneBeacon Reports $10.99 Book Value Per Share PR Newswire |
| 19-Oct-12 09:00AM | Traders Look to New Levels Ahead - Research & Analysis on Markel Corporation and White Mountains Insurance Group, Ltd. Marketwire |
| 07:55AM | The Zacks Analyst Blog Highlights: Allstate, Ace, Travelers, White Mountains Insurance Group and Coach Zacks |
| 18-Oct-12 07:43AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Regulation FD Disclosure EDGAR Online |
| 07:30AM | OneBeacon Announces Sale of Runoff Business; Will Host Webcast to Discuss Sale at 9:00 a.m. ET on October 18 PR Newswire |
| 17-Oct-12 09:00AM | OneBeacon Announces Termination Of Hagerty Relationship And Gain On Sale Of Essentia Insurance Company To Markel PR Newswire |
| 15-Oct-12 02:00PM | New Managed Care Program Announced By OneBeacon Professional Insurance PR Newswire |
| 11-Oct-12 08:30AM | OneBeacon Professional Insurance Announces New Lawyers' Professional Liability Non-Admitted Product PR Newswire |
| 10-Oct-12 06:06PM | NYSE stocks posting largest volume decreases AP |
| 09-Oct-12 06:27PM | NYSE stocks posting largest volume decreases AP |
| 05:02PM | Rating Action on White Mountains Zacks |
| 08-Oct-12 06:04PM | NYSE stocks posting largest volume decreases AP |
| 05-Oct-12 11:56AM | A.M. Best Affirms Rating of White Mountains Insurance Group, Ltd., OneBeacon Insurance Group, Ltd. and Its Subsidiaries Business Wire |
| 03-Oct-12 04:46PM | White Mountains Insurance Group Larger Than S&P 500 Component PerkinElmer at Forbes |
| 28-Sep-12 08:30AM | OneBeacon Schedules Third Quarter 2012 Earnings Release And Webcast PR Newswire |
| 27-Sep-12 08:30AM | OneBeacon Professional Insurance's Hughes to Present at ASHRM Annual Conference PR Newswire |
| 19-Sep-12 12:59PM | Allstate Sued for Esurance Pricing Zacks |
| 18-Sep-12 10:17PM | Financial Business Recap: White Mountains Sues Allstate, Citi Execs Stepping Down at Wall St. Cheat Sheet |
| 04:09PM | Financial Business Recap: White Mountains Sues Allstate, Citi Execs Stepping Down at Wall St. Cheat Sheet |
| 11:04AM | White Mountains sues Allstate over Esurance price, Reuters reports theflyonthewall.com |
| 10:46AM | UPDATE 1-White Mountains sues Allstate over Esurance price at Reuters |
| 10:21AM | White Mountains sues Allstate over Esurance purchase price at Reuters |
| 14-Sep-12 03:39PM | Allstate Stays in Neutral Lane Zacks |
| 07-Sep-12 12:15PM | OneBeacon Announces New Surety Group PR Newswire |
| 29-Aug-12 08:30AM | OneBeacon Declares Third Quarter Dividend PR Newswire |
| 21-Aug-12 04:48PM | Financial Sector Wrap at Fox Business |
| 14-Aug-12 03:30PM | Melanson Joins OneBeacon As SVP Medical Excess PR Newswire |
| 13-Aug-12 11:17AM | Update: Assured Guaranty Is An Undervalued Diamond In The Rough at Seeking Alpha |
| 07-Aug-12 10:30AM | TEXT-Fitch affirms White Mountains' ratings at Reuters |
| 01-Aug-12 01:04PM | WHITE MOUNTAINS INSURANCE GROUP LTD Financials EDGAR Online Financials |
| 30-Jul-12 10:30AM | Garrett, Tuttle and Van Spanje Join OneBeacon as Inland Marine Regional Presidents PR Newswire |
| 09:37AM | New Star Analyst Rankings for White Mountains Insurance Group StarMine |
| 29-Jul-12 09:34AM | New Star Analyst Rankings for White Mountains Insurance Group StarMine |
| 27-Jul-12 08:23AM | WHITE MOUNTAINS INSURANCE GROUP LTD Files SEC form 8-K, Results of Operations and Financial Condition, Financial Stat EDGAR Online |
| 08:00AM | White Mountains Reports Adjusted Book Value Per Share Of $565 PR Newswire |
| 07:00AM | OneBeacon Reports $11.86 Book Value Per Share PR Newswire |
| 24-Jul-12 07:05PM | BRIEF-Moody's: White Mountains' ratings unaffected by investment in startup financial guarantor at Reuters |
| 11:58AM | Oakum Bay Capital Receives Strategic Minority Investment From White Mountains PR Newswire |
| 11:44AM | TEXT-S&P comments on White Mountains Insurance Group at Reuters |
| 23-Jul-12 12:41PM | White Mountains Funds a New Municipal Bond Insurance Platform, Build America Mutual and HG Re PR Newswire |
| 12:32PM | White Mountains Funds a New Municipal Bond Insurance Platform, Build America Mutual and HG Re PR Newswire |
| 20-Jul-12 06:10PM | NYSE stocks posting largest volume decreases AP |
| 19-Jul-12 06:29PM | NYSE stocks posting largest volume decreases AP |
| 18-Jul-12 06:32PM | NYSE stocks posting largest volume decreases AP |
| 17-Jul-12 06:10PM | NYSE stocks posting largest volume decreases AP |
| 12-Jul-12 08:30AM | OneBeacon Energy Group's Johnson to Speak at 2012 HydroVision International Conference PR Newswire |
| 11-Jul-12 10:32AM | Martin Whitman's Third Avenue Value Fund: Four New Buys at Forbes |
| 10:23AM | Martin Whitman's Third Avenue Value Fund: Four New Buys at Forbes |
| 10-Jul-12 09:52AM | Third Avenue Value Fund Buys Devon Energy, Comeric, Applied Materials, Alleghany, White Mountains Insurance at Forbes |
| 09:47AM | Third Avenue Value Fund Buys Devon Energy, Comeric, Applied Materials, Alleghany, White Mountains Insurance at Forbes |
| 02-Jul-12 02:30PM | Top Buys by Directors: Davis's $1.4M Bet on WTM at Forbes |
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| White Mountains Insurance Group, Ltd., through its subsidiaries, engages in the property and casualty insurance and reinsurance businesses. It operates in four segments: OneBeacon, Sirius Group, HG Global/BAM, and Other Operations. The OneBeacon segment offers insurance products related to professional liability, marine, energy, entertainment, sports and leisure, excess property, excess environmental, group accident, property and inland marine, public entities, technology, surety, tuition refund, and government risks. This segment provides a range of insurance products through independent agencies, regional and national brokers, wholesalers, and managing general agencies. The Sirius Group segment offers insurance and reinsurance products for property, accident and health, aviation and space, trade credit, marine, agriculture, contingency, and other exposures. This segment also specializes in the acquisition and management of run-off insurance and reinsurance companies. The HG Global/BAM segment provides insurance on municipal bonds issued to support essential the U.S. public purposes, such as schools, utilities, core governmental functions, and existing transportation facilities. The Other Operations segment offers investment management services to third parties; provides variable annuity reinsurance; and reinsures death and living benefit guarantees associated with variable annuities issued in Japan. The company offers its products and services primarily in the United States, Europe, Canada, the Caribbean, Bermuda, Latin America, and Asia. White Mountains Insurance Group, Ltd. was founded in 1980 and is headquartered in Hamilton, Bermuda. |
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| Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| CAMPBELL REID TARLTON | Managing Director | May 15 | Sale | 606.43 | 3,200 | 1,940,583 | 5,500 | May 17 02:27 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | May 06 | Buy | 575.00 | 100 | 57,500 | 21,557 | May 07 01:00 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Apr 09 | Buy | 585.00 | 70 | 40,950 | 21,457 | Apr 11 02:49 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Mar 06 | Buy | 575.00 | 100 | 57,500 | 18,736 | Mar 08 12:54 PM | | DAVIS MORGAN W | Director | Dec 19 | Sale | 521.04 | 1,000 | 521,042 | 21,890 | Dec 19 05:43 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Dec 17 | Buy | 519.00 | 1,000 | 519,000 | 17,966 | Dec 19 05:42 PM | | DAVIS MORGAN W | Director | Dec 17 | Sale | 519.00 | 1,000 | 519,000 | 23,290 | Dec 19 05:43 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Dec 07 | Buy | 519.01 | 900 | 467,109 | 16,966 | Dec 10 04:24 PM | | CAMPBELL REID TARLTON | Managing Director | Dec 07 | Sale | 519.01 | 900 | 467,109 | 7,500 | Dec 10 04:25 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Aug 09 | Buy | 513.82 | 276 | 141,814 | 6,106 | Aug 10 12:34 PM | | BARRETTE RAYMOND JOSEPH RENE | Chief Executive Officer | Aug 08 | Buy | 513.43 | 600 | 308,056 | 5,830 | Aug 10 12:34 PM |
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