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Section 16 Officer and Director Transactions Summary Table

The following summary contains information related to transactions in Common Shares and Common Share Derivatives of White Mountains Insurance Group, Ltd. ("WTM") as reported in SEC Forms 3, 4, and 5 filed by Section 16 Officers and Directors of WTM since 2004.

Please visit our SEC Filings – 3, 4, 5 page for a complete copy of Forms 3, 4, and 5 as filed by Section 16 Officers and Directors of White Mountains.

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Form 3/4/5
Filing Date		NameShares
Acquired		Shares
Disposed of		TransactionForm
12/02/2024Hildreth, Michaela
MD & Chief Accounting Officer - WTM		075 GiftClick Here
06/10/2024Harrison, Giles E.
EVP & Chief Strategy Officer - WTM		1,0000Restricted Share AwardClick Here
06/10/2024Harrison, Giles E.
EVP & Chief Strategy Officer - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
05/24/2024Hicks, Weston M.
Director - WTM		2300Chairman Share AwardClick Here
05/24/2024Campbell, Reid T.
Director - WTM		1650Director Share AwardClick Here
05/24/2024Carlson, Peter M.
Director - WTM		1650Director Share AwardClick Here
05/24/2024Choksi, Mary C.
Director - WTM		1650Director Share AwardClick Here
05/24/2024Dillon, Margaret
Director - WTM		1650Director Share AwardClick Here
05/24/2024Gelston, Philip
Director - WTM		1650Director Share AwardClick Here
05/24/2024Shank, Suzanne F.
Director - WTM		1650Director Share AwardClick Here
05/24/2024Tanner, David A.
Director - WTM		1650Director Share AwardClick Here
05/24/2024Yi, Steven
Director - WTM		1650Director Share AwardClick Here
03/21/2024Campbell, Reid T.
Director - WTM		055GiftClick Here
02/23/2024Rountree, G. Manning
Chief Executive Officer - WTM		1,800 0Restricted Share AwardClick Here
02/23/2024Caffrey, Liam
EVP & CFO - WTM		1,1250Restricted Share AwardClick Here
02/23/2024Seelig, Robert L. 
Executive Vice President and General Counsel – WTM		9000Restricted Share AwardClick Here
02/23/2024Hildreth, Michaela
MD & Chief Accounting Officer - WTM		6000Restricted Share AwardClick Here
02/23/2024Campbell, Reid T.
Director - WTM		450Pro-Rated Annual Director Share AwardClick Here
01/02/2024Rountree, G. Manning
Chief Executive Officer - WTM		01068Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/2024Campbell, Reid T.
EVP & Chief Financial Officer – WTM		0710Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/2024Seelig, Robert L. 
EVP & General Counsel		0399Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/2024Hildreth, Michaela
Chief Accounting Officer - WTM		0261Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/1/23Michaela Hildreth
Chief Accounting Officer – WTM		0100GiftClick Here
11/20/23Hicks, Weston M.
Director – WTM		1,0000Open Market PurchaseClick Here
05/26/2023Hicks, Weston M.
Director – WTM		2500Chairman Share AwardClick Here
05/30/2023Carlson, Peter M.
Director - WTM		1800Director Share AwardClick Here
05/26/2023Choksi, Mary C.
Director - WTM		1800Director Share AwardClick Here
05/26/2023Dillon, Margaret
Director - WTM		1800Director Share AwardClick Here
05/26/2023Gelston, Philip
Director - WTM		1800Director Share AwardClick Here
05/26/2023Shank, Suzanne F.
Director - WTM		1800Director Share AwardClick Here
05/26/2023Tanner, David A.
Director – WTM		1800Director Share AwardClick Here
05/26/2023Yi, Steven
Director - WTM		1800Director Share AwardClick Here
05/26/2023Yi, Steven
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
02/24/2023Rountree, G. Manning
Chief Executive Officer - WTM		2,0000Restricted Share AwardClick Here
02/24/2023Caffrey, Liam
EVP & CFO - WTM		1,2500Restricted Share AwardClick Here
02/24/2023Seelig, Robert L.
Executive Vice President and General Counsel – WTM		1,0000Restricted Share AwardClick Here
02/24/2023Hildreth, Michaela
MD & Chief Accounting Officer - WTM		6000Restricted Share AwardClick Here
02/23/2023Hicks, Weston M.
Director - WTM		560Pro-rated Director Common Share AwardClick Here
02/23/2023Hicks, Weston M.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
01/03/2023Rountree, G. Manning
Chief Executive Officer - WTM		0 1,068Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/2023Campbell, Reid T.
EVP & Chief Financial Officer – WTM		0710 Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/2023Seelig, Robert L.
EVP & General Counsel		0359 Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/2023Hildreth, Michaela
Chief Accounting Officer – WTM		0176 Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/29/2022Hildreth, Michaela
Chief Accounting Officer – WTM		0 53GiftClick Here
12/29/2022Davis, Morgan W.
Director – WTM		0200 GiftClick Here
12/27/2022Hildreth, Michaela
Chief Accounting Officer – WTM		0100 Open Market SaleClick Here
09/22/2022Davis, Morgan W.
Director – WTM		0975 Tender OfferClick Here
09/22/2022Carlson, Peter M.
Director – WTM		0200Tender OfferClick Here
06/02/2022Reid T. Campbell
President - WTM		0100 GiftClick Here
06/01/2022Hildreth, Michaela
Chief Accounting Officer – WTM		0100 Open Market SaleClick Here
05/27/2022Davis, Morgan W.
Director – WTM		3150Chairman Share AwardClick Here
05/27/2022Carlson, Peter M.
Director - WTM		2250Director Share AwardClick Here
05/27/2022Choksi, Mary C.
Director - WTM		2250Director Share AwardClick Here
05/27/2022Dillon, Margaret
Director - WTM		2250Director Share AwardClick Here
05/27/2022Gelston, Philip
Director - WTM		2250Director Share AwardClick Here
05/27/2022Tanner, David A.
Director – WTM		2250Director Share AwardClick Here
05/27/2022Shank, Suzanne F.
Director – WTM		2250Director Share AwardClick Here
05/17/2022Seelig, Robert L.
Executive Vice President and General Counsel – WTM		025GiftClick Here
03/07/2022Caffrey, Liam
EVP & CFO - WTM		00Form 3 - Initial Statement of Beneficial OwnershipClick Here
02/28/2022Rountree, G. Manning
Chief Executive Officer - WTM		2,7000Restricted Share AwardClick Here
02/28/2022Hildreth, Michaela
MD & Chief Accounting Officer - WTM		7500Restricted Share AwardClick Here
02/28/2022Seelig, Robert L.
Executive Vice President and General
Counsel – WTM		2,0000Restricted Share Award (1,250); Partial Settlement of Performance Share Award (750)Click Here
01/04/2022Rountree, G. Manning
Chief Executive Officer - WTM		01,187Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/2022Campbell, Reid T.
EVP & Chief Financial Officer – WTM		0800Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/2022Hildreth, Michaela
Chief Accounting Officer - WTM		0178Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/10/21Davis, Morgan W.
Director - WTM		0150GiftClick Here
10/12/21Shank, Suzanne F.
Director - WTM		1510Pro-rated Director Common Share AwardClick Here
10/12/21Shank, Suzanne F.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
06/21/21Michaela Hildreth
Chief Accounting Officer - WTM		065GiftClick Here
06/08/21Seelig, Robert L.
Executive Vice President and General Counsel - WTM		041GiftClick Here
05/28/21Davis, Morgan W.
Director - WTM		3150Chairman Share AwardClick Here
05/28/21Carlson, Peter M.
Director - WTM		2250Director Share AwardClick Here
05/28/21Choksi, Mary C.
Director - WTM		2250Director Share AwardClick Here
05/28/21Dillon, Margaret
Director - WTM		2250Director Share AwardClick Here
05/28/21Dillon, Margaret
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
05/28/21Gelston, Philip
Director - WTM		2250Director Share AwardClick Here
05/28/21Tanner, David A.
Director - WTM		2250Director Share AwardClick Here
05/20/21Michaela Hildreth
Chief Accounting Officer - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
03/18/21Seelig, Robert L.
Executive Vice President and General Counsel - WTM		045GiftClick Here
02/26/21Rountree, G. Manning
Chief Executive Officer - WTM		2,7000Restricted Share AwardClick Here
02/26/21Campbell, Reid T.
Executive Vice President and Chief Financial Officer - WTM		1,8000Restricted Share AwardClick Here
02/26/21Seelig, Robert L.
Executive Vice President and General Counsel - WTM		1,0000Restricted Share AwardClick Here
02/09/21Davis, Morgan W
Director - WTM		01,500Open market saleClick Here
01/04/21Rountree, G. Manning
Chief Executive Officer - WTM		01,187Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/21Campbell, Reid T.
EVP & Chief Financial Officer - WTM		0930Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/21Seelig, Robert L.
EVP & General Counsel - WTM		0715Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/21J. Brian Palmer
Chief Accounting Officer - WTM		0229Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/14/20J. Brian Palmer
Chief Accounting Officer - WTM		031GiftClick Here
12/10/20Campbell, Reid T.
EVP & Chief Financial Officer - WTM		030GiftClick Here
12/10/20Davis, Morgan W.
Director - WTM		0100GiftClick Here
05/22/20Davis, Morgan W.
Director - WTM		3150Chairman Share AwardClick Here
05/22/20Carlson, Peter M.
Director - WTM		2250Director Share AwardClick Here
05/22/20Choksi, Mary C.
Director - WTM		2250Director Share AwardClick Here
05/22/20Gelston, Philip
Director - WTM		2250Director Share AwardClick Here
05/22/20Holiday, Edith E.
Director - WTM		2250Director Share AwardClick Here
05/22/20Tanner, David A.
Director - WTM		2250Director Share AwardClick Here
03/25/20Davis, Morgan W.
Director - WTM		10500Open-market purchaseClick Here
03/02/20Rountree, G. Manning
Chief Executive Officer - WTM		2,7000Restricted Share AwardClick Here
03/02/20Campbell, Reid T.
EVP & Chief Financial Officer - WTM		1,8000Restricted Share AwardClick Here
03/02/20Seelig, Robert L.
EVP & General Counsel - WTM		9000Restricted Share AwardClick Here
03/02/20Palmer, J. Brian
Chief Accounting Officer - WTM		4500Restricted Share AwardClick Here
03/02/20Bazos, Frank R.
Executive Vice President & Head of M&A - WTM		1,7000Restricted Share AwardClick Here
01/02/20Palmer, J. Brian
Chief Accounting Officer - WTM		0254Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/20Seelig, Robert L.
EVP & General Counsel - WTM		0793Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/20Campbell, Reid T.
EVP & Chief Financial Officer - WTM		01,045Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/20Rountree, G. Manning
Chief Executive Officer - WTM		01,186Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/20/19Davis, Morgan W.
Director - WTM		01350GiftClick Here
12/11/19Smith, Lowndes A.
Director - WTM		0200Open market saleClick Here
09/30/19J. Brian Palmer
Chief Accounting Officer - WTM		032GiftClick Here
09/26/19Campbell, Reid T.
Executive Vice President and Chief Financial Officer - WTM		090GiftClick Here
08/19/19Seelig, Robert L.
Executive Vice President and General Counsel - WTM		045GiftClick Here
08/09/19Smith, Lowndes A.
Director - WTM		01,000Open Market SaleClick Here
06/26/19Seelig, Robert L.
Executive Vice President and General Counsel		01,000Open Market SaleClick Here
06/20/19J. Brian Palmer.
Chief Accounting Officer – WTM		0741Open Market Sale (431); Gift (310)Click Here
06/10/19Smith, Lowndes A.
Director – WTM		0500Open market saleClick Here
05/28/19Davis, Morgan W.
Director – WTM		3500Chairman Share AwardClick Here
05/28/19Brouillette, Yves
Director – WTM		4040Director Share Award (250) and director retainer fees taken in Common Shares (154)Click Here
05/28/19Carlson, Peter M.
Director – WTM		2500Director Share AwardClick Here
05/28/19Choksi, Mary C.
Director – WTM		2500Director Share AwardClick Here
05/28/19Gelston, Philip
Director – WTM		2500Director Share AwardClick Here
05/28/19Holiday, Edith E.
Director – WTM		2500Director Share AwardClick Here
05/28/19Smith, Lowndes A.
Director – WTM		2500Director Share AwardClick Here
05/28/19Tanner, David A.
Director – WTM		2500Director Share AwardClick Here
05/10/19Seelig, Robert L.
Executive Vice President and General Counsel – WTM		01,083Open market saleClick Here
05/03/19Bazos, Frank R.
EVP & Head of M&A – WTM		1,9000Restricted Share AwardClick Here
05/03/19Bazos, Frank R.
EVP & Head of M&A – WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
04/25/19Davis, Morgan W.
Director – WTM		01250Open market sale pursuant to a 10b5-1 trading planClick Here
04/17/19Davis, Morgan W.
Director – WTM		0354Open market sale pursuant to a 10b5-1 trading planClick Here
04/12/19Davis, Morgan W.
Director – WTM		0997Open market sale pursuant to a 10b5-1 trading planClick Here
04/05/19Davis, Morgan W.
Director – WTM		0910Open market sale pursuant to a 10b5-1 trading planClick Here
04/02/19Davis, Morgan W.
Director – WTM		01,214Open market sale pursuant to a 10b5-1 trading planClick Here
03/28/19Davis, Morgan W.
Director – WTM		0601Open market sale pursuant to a 10b5-1 trading planClick Here
03/27/19Tanner, David A.
Director – WTM		5000Open market purchaseClick Here
03/26/19Smith, Lowndes A.
Director – WTM		0400Open market saleClick Here
03/25/19Davis, Morgan W.
Director – WTM		0709Open market sale pursuant to a 10b5-1 trading planClick Here
03/20/19Davis, Morgan W.
Director – WTM		0954Open market sale pursuant to a 10b5-1 trading planClick Here
03/14/19Davis, Morgan W.
Director – WTM		0631Open Market SalesClick Here
03/13/19Brouillette, Yves
Director – WTM		03,360Open Market SalesClick Here
03/07/19Seelig, Robert L.
Executive Vice President and General Counsel – WTM		02,000Open market saleClick Here
03/04/19Rountree, G. Manning
Chief Executive Officer – WTM		30000Restricted Share AwardClick Here
03/04/19Campbell, Reid T.
Executive Vice President and Chief Financial Officer – WTM		20000Restricted Share AwardClick Here
03/04/19Seelig, Robert L.
Executive Vice President and General Counsel – WTM		10000Restricted Share AwardClick Here
03/04/19Palmer, J. Brian
Chief Accounting Officer – WTM		5000Restricted Share AwardClick Here
03/01/19Carlson, Peter M.
Director – WTM		630Pro-rated Director Common Share AwardClick Here
03/01/19Carlson, Peter M.
Director – WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
01/02/19Rountree, G. Manning
Chief Executive Officer – WTM		01,188Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/19Campbell, Reid T.
EVP & Chief Financial Officer – WTM		01,050Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/19Seelig, Robert L.
EVP & General Counsel – WTM		0794Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/02/19Palmer, J. Brian
Chief Accounting Officer – WTM		0256Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/21/18Smith, Lowndes A.
Director – WTM		0200Open market saleClick Here
11/30/18Davis, Morgan W.
Director – WTM		0330GiftClick Here
09/21/18Seelig, Robert L.
Executive Vice President and General Counsel – WTM		050Gift (50)Click Here
08/27/18Tanner, David A.
Director - WTM		1880Pro-rated Director Common Share AwardClick Here
08/27/18Tanner, David A.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
08/20/18Seelig, Robert L.
Executive Vice President and General Counsel – WTM		1045Gift (45); Accumulation of shares in 401(k) (10)Click Here
06/14/18Palmer, J. Brian
Chief Accounting Officer - WTM		028GiftClick Here
05/25/18Brouillette, Yves
Director - WTM		4150Director Common Share Award (250) and director retainer fees taken in Common Shares (165)Click Here
05/25/18Choksi, Mary C.
Director - WTM		2500Director Common Share AwardClick Here
05/25/18Davis, Morgan W.
Director - WTM		3500Director Common Share AwardClick Here
05/25/18Gelston, Philip A.
Director - WTM		2500Director Common Share AwardClick Here
05/25/18Holiday, Edith E.
Director - WTM		2500Director Common Share AwardClick Here
05/25/18Smith, Lowndes A.
Director - WTM		2500Director Common Share AwardClick Here
05/25/18Tolman, Gary
Director - WTM		2500Director Common Share AwardClick Here
05/16/18Davis, Morgan W.
Director - WTM		01,100Open market saleClick Here
05/14/18Seelig, Robert L.
Executive Vice President and General Counsel – WTM		06Tender Offer (Final Proration Adjustment)Click Here
05/09/18Seelig, Robert L.
Executive Vice President and General Counsel – WTM		02,996Gift (50); Tender Offer (2,946)Click Here
04/09/18Davis, Morgan W.
Director - WTM		02450GiftClick Here
03/30/18Campbell, Reid T.
Executive Vice President and Chief Financial Officer – WTM		050GiftClick Here
03/05/18Gelston, Philip A.
Director - WTM		630Pro-rated Director Common Share AwardClick Here
03/05/18Gelston, Philip A.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
03/05/18Rountree, G. Manning
Chief Executive Officer - WTM		3,2000Restricted Share AwardClick Here
03/05/18Campbell, Reid T.
Executive Vice President and Chief Financial Officer - WTM		2,0000Restricted Share AwardClick Here
03/05/18Seelig, Robert L.
Executive Vice President and General Counsel – WTM		1,8000Restricted Share AwardClick Here
03/05/18Palmer, J. Brian
Chief Accounting Officer - WTM		5000Restricted Share AwardClick Here
01/03/18Rountree, G. Manning
Chief Executive Officer - WTM		01,187Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/18Campbell, Reid T.
EVP & Chief Financial Officer – WTM		01,275Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/18Seelig, Robert L.
EVP & General Counsel – WTM		0990Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/18Palmer, J. Brian
Chief Accounting Officer - WTM		0318Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/28/17Davis, Morgan W.
Director - WTM		0350Open market saleClick Here
12/27/17Campbell, Reid T.
Executive Vice President and Chief Financial Officer - WTM		0100GiftClick Here
12/04/17Davis, Morgan W.
Director - WTM		0500Gift to charitable foundationClick Here
11/22/17Frinquelli, A. Michael
Director - WTM		0100Open market saleClick Here
08/28/17Choksi, Mary C.
Director - WTM		1880Pro-rated Director Common Share AwardClick Here
08/28/17Choksi, Mary C.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
05/26/17Davis, Morgan W.
Director - WTM		3500Director Common Share AwardClick Here
05/26/17Holiday, Edith E.
Director - WTM		2500Director Common Share AwardClick Here
05/26/17Frinquelli, A. Michael
Director - WTM		2500Director Common Share AwardClick Here
05/26/17Brouillette, Yves
Director - WTM		4210Director Common Share Award (250) and director retainer fees taken in Common Shares (171)Click Here
05/26/17Smith, Lowndes A.
Director - WTM		2500Director Common Share AwardClick Here
05/26/17Campbell, Reid T.
Chief Financial Officer - WTM		7540Restricted Share Award (750); Accumulation of shares in 401(k) (4)Click Here
05/26/17Foy, David T.
Former Chief Financial Officer - WTM		42888Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (2,888); Accumulation of shares in 401(k) (4)Click Here
03/03/17Barrette, Ray
Retired Chairman and Chief Executive Officer - WTM		05000Cancelation of Restricted SharesClick Here
03/03/17Rountree, G. Manning
Chief Executive Officer - WTM		29000Restricted Share AwardClick Here
03/03/17Campbell, Reid T.
Managing Director - White Mountains Capital, Inc.		20000Restricted Share AwardClick Here
03/03/17Seelig, Robert L.
Managing Director & General Counsel - WTM		20000Restricted Share AwardClick Here
03/03/17Linker, David
Chief Investment Officer - WTM		15000Restricted Share AwardClick Here
03/03/17Palmer, J. Brian
Chief Accounting Officer - WTM		5600Restricted Share AwardClick Here
01/19/17Palmer, J. Brian
Chief Accounting Officer - WTM		0159Bona fide giftsClick Here
01/19/17Barrette, Ray
Chairman and Chief Executive Officer - WTM		18050Net exercise of 13,000 options (1,804); Accumulation of shares in 401(k) (1)Click Here
01/13/17Barrette, Ray
Chairman and Chief Executive Officer - WTM		10740Net exercise of 9,000 options (1,074)Click Here
01/10/17Barrette, Ray
Chairman and Chief Executive Officer - WTM		11160Net exercise of 9,000 options (1,116)Click Here
01/05/17Barrette, Ray
Chairman and Chief Executive Officer - WTM		11480Net exercise of 9,000 options (1,148)Click Here
01/04/17Rountree, G. Manning
President - White Mountains Capital, Inc.		0950Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/17Campbell, Reid T.
Managing Director - White Mountains Capital, Inc.		01100Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/17Seelig, Robert L.
Managing Director & General Counsel – WTM		0899Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/17Linker, David
Chief Investment Officer – WTM		0360Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/17Palmer, J. Brian
Chief Accounting Officer - WTM		0256Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (219); Disposition of shares in 401(k) (37)Click Here
12/29/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		3532500Net exercise of 3,000 options (353); Gift to charitable foundation (2,500)Click Here
12/23/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		5272000Net exercise of 4,000 options (527); Gift to charitable foundation (2,000)Click Here
12/20/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		496501Net exercise of 4,000 options (496); Gift to charitable foundation (500); Sale of shares held in GRAT (1)Click Here
12/15/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		12900Net exercise of 10,000 options (1,290)Click Here
12/12/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		15292000Net exercise of 11,000 options (1,528); Accumulation of shares in 401(k) (1); Sale of shares held in GRAT (2,000)Click Here
12/07/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		11120Net exercise of 9,000 options (1,112)Click Here
12/07/16Davis, Morgan W.
Director - WTM		0350Gift to charitable foundationClick Here
12/02/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		11180Net exercise of 9,000 options (1,118)Click Here
11/29/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		3960Net exercise of 3,000 options (396)Click Here
11/28/16Barrette, Ray
Chairman and Chief Executive Officer - WTM		11062278Net exercise of 9,000 options (1,106); Shares disposed of by bona fide gift (2,278)Click Here
11/22/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		9810Net Exercise of 9,000 Options (981)Click Here
11/17/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		10320Net Exercise of 9,000 Options (1,023); Accumulation of Shares in 401(k) (9)Click Here
08/25/16Foy, David T.
Chief Financial Officer - WTM		5000Restricted Share AwardClick Here
08/25/16Rountree, G. Manning
President - White Mountains Capital, Inc.		36550Restricted Share Award (3650); Accumulation of shares under plans since last filing (5)Click Here
08/10/16Campbell, Reid T.
Managing Director - White Mountains Capital, Inc.		075GiftClick Here
08/05/16Palmer, J. Brian
Chief Accounting Officer - WTM		01370Open market salesClick Here
05/27/16Davis, Morgan W.
Director - WTM		3000Director Common Share AwardClick Here
05/27/16Holiday, Edith E.
Director - WTM		2500Director Common Share AwardClick Here
05/27/16Frinquelli, A. Michael
Director - WTM		2500Director Common Share AwardClick Here
05/27/16Tolman, Gary
Director - WTM		2500Director Common Share AwardClick Here
05/27/16Brouillette, Yves
Director - WTM		4350Director Common Share Award (250) and director retainer fees taken in Common Shares (185)Click Here
05/27/16Smith, Lownes A.
Director - WTM		2500Director Common Share AwardClick Here
05/06/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		50010Exercise of Options (5,000); Accumulation of Shares in 401(k) (1)Click Here
04/29/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		1000Private purchaseClick Here
04/26/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		50092035Accumulation of Shares in 401(k) (9); Settlement of performance share award (5,000); Gift (2,035)Click Here
03/04/16Linker, David
Chief Investment Officer – WTM		00Initial statement of beneficial ownership upon designation as Section 16 officerClick Here
02/29/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		50210Restricted Share Award (5,000); Accumulation of shares under plans since last filing (21)Click Here
02/29/16Palmer, J. Brian
Chief Accounting Officer – WTM		564270Restricted share award (560); Accumulation of shares under plans since last filing (4); Gift (270)Click Here
02/29/16Foy, David T.
Chief Financial Officer – WTM		24040Restricted share award (2,400); Accumulation of shares under plans since last filing (4)Click Here
02/29/16Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		20040Restricted share award (2,000); Accumulation of shares under plans since last filing (4)Click Here
02/29/16Seelig, Robert L.
Managing Director & General Counsel – WTM		20040Restricted share award (2,000); Accumulation of shares under plans since last filing (4)Click Here
02/29/16Linker, David
Chief Investment Officer - WTM		15000Restricted Share AwardClick Here
02/12/16Barrette, Ray
Chairman and Chief Executive Officer – WTM		0500Shares disposed of by giftClick Here
01/05/16Campbell, Reid T.
Managing Director - White Mountains Capital, Inc.		01100Delivery of Shares to Company in satisfaction of tax withholding obligations related to vesting of Restricted SharesClick Here
01/05/16Oberting, Kernan V.
Managing Director - White Mountains Capital, Inc.		6952Accumulation of shares under plans since last filing (6); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (952)Click Here
01/05/16Palmer, J. Brian
Chief Accounting Officer - WTM		5525Accumulation of shares under plans since last filing (5); Gift (125); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (400)Click Here
01/05/16Rountree, G. Manning
Managing Director - White Mountains Capital, Inc.		0952Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/05/16Seelig, Robert L.
Managing Director & General Counsel - WTM		0952Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
12/08/15Davis, Morgan W.
Director - WTM		0655Gift to charitable trustClick Here
12/03/15Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		0800Open market saleClick Here
11/18/15Barrette, Ray
Chairman and Chief Executive Officer – WTM		05900Open market salesClick Here
11/05/15Barrette, Ray
Chairman and Chief Executive Officer – WTM		454516Accumulation of shares under plans since last filing (45); Shares disposed of by bona fide gifts (3,916); Open Market Sales (600)Click Here
09/18/15Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		61900Accumulation of shares under plans since last filing (6); Disposition of shares to the Company (1,900)Click Here
09/14/15Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		01000Open market salesClick Here
09/10/15Rountree, G. Manning
Managing Director – White Mountains Capital, Inc.		54000Accumulation of shares under plans since last filing (5); Open market sale (4,000)Click Here
08/24/15Davis, Morgan W.
Director - WTM		0300Open market saleClick Here
06/10/15Tolman, Gary
Director - WTM		2000Annual Director Share AwardClick Here
05/29/15Brouillette, Yves
Director - WTM		3760Director Common Share award (200) and director retainer fees taken in Common Shares (176)Click Here
05/29/15Davis, Morgan W.
Director - WTM		2000Director Common Share awardClick Here
05/29/15Frinquelli, A. Michael
Director - WTM		2000Director Common Share awardClick Here
05/29/15Holiday, Edith E.
Director - WTM		2000Director Common Share awardClick Here
05/29/15Smith, Lowndes A.
Director - WTM		2000Director Common Share awardClick Here
05/29/15Seelig, Robert L.
Managing Director & General Counsel - WTM		2560Restricted share award (250); Accumulation of shares under plans since last filing (6)Click Here
02/27/15Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		25000Restricted share awardClick Here
02/27/15Foy, David T.
Chief Financial Officer – WTM		30050Restricted share award (3,000); Accumulation of shares under plans since last filing (5)Click Here
02/27/15Seelig, Robert L.
Managing Director & General Counsel – WTM		22500Restricted share awardClick Here
02/27/15Palmer, J. Brian
Chief Accounting Officer – WTM		700155Restricted share award (700); Gift (155)Click Here
02/27/15Waters, Allan L.
Chief Executive Officer – Sirius International Insurance Group Ltd.		12000Restricted Share AwardClick Here
02/27/15Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		2650Restricted Share AwardClick Here
02/27/15Rountree, G. Manning
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
02/11/15Brouillette, Yves
Director, WTM		3950Director Common Share award (200) and director retainer fees taken in Common Shares (195)Click Here
02/11/15Davis, Morgan W.
Director - WTM		20050Director Common Share award (200); gift (50)Click Here
02/11/15Frinquelli, A. Michael
Director - WTM		2000Director Common Share awardClick Here
02/11/15Gillespie, John D.
Director - WTM		2000Director Common Share awardClick Here
02/11/15Holiday, Edith E.
Director - WTM		2000Director Common Share awardClick Here
02/11/15Smith, Lowndes A.
Director - WTM		2000Director Common Share awardClick Here
01/23/15Barrette, Ray
Chairman and Chief Executive Officer – WTM		25992Accumulation of shares under plans since last filing (2); Shares disposed of by gifts (5,992)Click Here
01/05/15Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		51200Accumulation of shares under plans since last filing (5); Delivery of Shares to Company in satisfaction of tax withholding obligations related to vesting of Restricted Shares (1,200)Click Here
01/05/15Seelig, Robert L.
Managing Director & General Counsel – WTM		61058Accumulation of shares under plans since last filing (6); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (1,058)Click Here
01/05/15Palmer, J. Brian
Chief Accounting Officer – WTM		7502Accumulation of shares under plans since last filing (7); Gift (152); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (350)Click Here
01/05/15G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		61058Accumulation of shares under plans since last filing (6); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (1,058)Click Here
01/05/15Kernan V. Oberting
Managing Director – White Mountains Capital, Inc.		01058Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/05/15Waters, Allan L
Chief Executive Officer – Sirius International Insurance Group		0588Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
11/21/14Waters, Allan
Chief Executive Officer – Sirius International Insurance Group, Ltd.		12000Restricted share awardClick Here
11/21/14Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		15000Restricted share awardClick Here
08/06/14Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		0100Open market saleClick Here
02/28/14Foy, David T.
Chief Financial Officer – WTM		30060Restricted share award (3,000); Accumulation of shares under plans since last filing (6)Click Here
02/28/14Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
02/28/14Seelig, Robert L.
Managing Director & General Counsel – WTM		21250Restricted share awardClick Here
02/28/14Palmer, J. Brian
Chief Accounting Officer – WTM		6500Restricted share awardClick Here
02/28/14Rountree, G. Manning
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
02/28/14Waters, Allan
Chief Executive Officer – Sirius International Insurance Group Ltd.		21450Settlement of performance share awardClick Here
01/23/14Barrette, Ray
Chairman and Chief Executive Officer – WTM		81861Accumulation of shares under plans since last filing (8); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (1,861)Click Here
01/03/14Waters, Allan L.
Chief Executive Officer – Sirius International Insurance Group		0588Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/03/14Seelig, Robert L.
Managing Director & General Counsel – WTM		12650Accumulation of shares under plans since last filing (12); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (650)Click Here
01/03/14G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		6980Accumulation of shares under plans since last filing (6); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (980)Click Here
01/03/14Palmer, J. Brian
Chief Accounting Officer – WTM		27303Accumulation of shares under plans since last filing (27); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (303)Click Here
01/03/14Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		01300Delivery of Shares to Company in satisfaction of tax withholding obligations related to vesting of Restricted SharesClick Here
12/12/13Davis, Morgan W.
Director - WTM		0145GiftClick Here
11/22/13Campbell, Reid T.
Managing Director - White Mountains Capital, Inc.		01400Open market salesClick Here
05/28/13Brouillette, Yves
Director - WTM		3900Director Common Share award (200) and director retainer fees taken in Common Shares (190)Click Here
05/28/13Davis, Morgan W.
Director - WTM		2000Director Common Share awardClick Here
05/28/13Clark, Jr., Howard L.
Director - WTM		2000Director Common Share awardClick Here
05/28/13Frinquelli, A. Michael
Director - WTM		2000Director Common Share awardClick Here
05/28/13Gillespie, John D.
Director - WTM		2000Director Common Share awardClick Here
05/28/13Smith, Lowndes A.
Director - WTM		2000Director Common Share awardClick Here
05/28/13Holiday, Edith E.
Director - WTM		2000Director Common Share awardClick Here
05/17/13Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		63200Accumulation of Shares in 401(k) account; Open Market SalesClick Here
05/07/13Barrette, Ray
Chairman and Chief Executive Officer – WTM		1030Private purchase of Shares (100); Accumulation of Shares in 401(k) (3)Click Here
04/11/13Barrette, Ray
Chairman and Chief Executive Officer – WTM		780Private purchase of Shares (70); Accumulation of shares in 401(k) (8); Changes in form of ownershipClick Here
03/08/13Barrette, Ray
Chairman and Chief Executive Officer – WTM		1140Private purchase of Shares (100); Accumulation of shares in 401(k) (14)Click Here
03/01/13Waters, Allan L.
Chief Executive Officer – Sirius International Insurance Group Ltd.		13350Restricted share awardClick Here
03/01/13Palmer, J. Brian
Chief Accounting Officer – WTM		7310Restricted share award (725); Accumulation of shares under plans since last filing (6)Click Here
03/01/13Rountree, G. Manning
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
03/01/13Seelig, Robert L.
Managing Director & General Counsel – WTM		22610Restricted share award (2,250); Accumulation of shares under plans since last filing (11)Click Here
03/01/13Foy, David T.
Chief Financial Officer – WTM		33820Restricted share award (3,375); Accumulation of shares under plans since last filing (7)Click Here
03/01/13Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
03/01/13Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		22500Restricted share awardClick Here
03/01/13Oberting, Kernan V.
Managing Director – White Mountains Capital, Inc.		00Initial statement of beneficial ownership upon designation as Section 16 officerClick Here
02/06/13Waters, Allan L
Chief Executive Officer – Sirius International Insurance Group		04Gift (4); Change in form of ownership from direct to indirect resulting from gifts to trusts (7,700)Click Here
01/02/13Palmer, J. Brian
Chief Accounting Officer – WTM		40265Accumulation of shares under plans since last filing (40); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (265)Click Here
01/02/13Seelig, Robert L.
Managing Director & General Counsel – WTM		46500Accumulation of shares under plans since last filing (46); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (500)Click Here
01/02/13G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		6813Accumulation of shares under plans since last filing (6); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (813)Click Here
01/02/13Barrette, Ray
Chairman and Chief Executive Officer - WTM		04830Bona fide gifts (2,900); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (1,930)Click Here
01/02/13Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		0900Delivery of Shares to Company in satisfaction of tax withholding obligations related to vesting of Restricted SharesClick Here
12/19/12Barrette, Ray
Chairman and Chief Executive Officer – WTM		10000Private purchaseClick Here
12/19/12Davis, Morgan W.
Director - WTM		02400Private sale (1,000), Gift to charitable foundation (400), Open market sales (1,000)Click Here
12/10/12Barrette, Ray
Chairman and Chief Executive Officer – WTM		9028000Private purchases (900); Accumulation of shares in 401(k) (2); Gifts (8,000); Other changes in form of ownership; Reporting person no longer claims beneficial ownership over shares owned by his daughter (10,751)Click Here
12/10/12Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		7900Accumulation of shares in 401(k) (2); Private sale (900)Click Here
12/04/12Frinquelli, A. Michael
Director – WTM		0100Gift (100); Change in form of ownership from direct to indirect resulting from gifts to trusts (200)Click Here
08/10/12Barrette, Ray
Chairman and Chief Executive Officer - WTM		9122338Open market purchases (876); Accumulation of shares in 401(k) (36); Delivery of shares to satisfy tax liability incident to vesting of restricted shares (2,338); Changes in form of ownershipClick Here
05/29/12Davis, Morgan W.
Director - WTM		2000Director Common Share awardClick Here
05/29/12Brouillette, Yves
Director - WTM		4170Director Common Share award (200) and committee retainer fees taken in Common Shares (217)Click Here
05/29/12Frinquelli, A. Michael
Director - WTM		2000Director Common Share awardClick Here
05/29/12Holiday, Edith E.
Director - WTM		2000Director Common Share awardClick Here
05/29/12Smith, Lowndes A.
Director - WTM		2000Director Common Share awardClick Here
05/29/12Clark, Jr., Howard L.
Director - WTM		2000Director Common Share awardClick Here
05/29/12Gillespie, John D.
Director - WTM		2000Director Common Share awardClick Here
02/24/12Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		25000Restricted share awardClick Here
02/24/12Foy, David T.
Chief Financial Officer – WTM		37580Restricted share award (3,750); Accumulation of shares under plans since last filing (8)Click Here
02/24/12Palmer, J. Brian
Chief Accounting Officer – WTM		8540Restricted share award (800); Accumulation of shares under plans since last filing (54)Click Here
02/24/12G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		25000Restricted share awardClick Here
02/24/12Seelig, Robert L.
Managing Director & General Counsel – WTM		35690Restricted share award (2,500); Performance Share Award partially settled in Shares; (1,000); Accumulation of shares under plans since last filing (69)Click Here
02/24/12Waters, Allan L.
Chief Executive Officer – Sirius International Insurance Group Ltd		76070Restricted share award (1,485); Performance Share Award settled in Shares (6,122)Click Here
02/16/12Davis, Morgan W.
Director - WTM		30000Open market purchase of SharesClick Here
02/02/12Barrette, Ray
Chairman and Chief Executive Officer – WTM		04001Gifts to non-dependent child (2,276); Gifts to family charitable foundation (1,725); Changes in form of ownershipClick Here
02/02/12Waters,Allan L.
Chief Executive Officer – Sirius International Insurance Group		0300Reporting reduction in shares due to DROClick Here
12/28/11Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		01600Open Market SalesClick Here
12/21/11Frinquelli, A. Michael
Director - WTM		1000Open market purchase of Shares by children’s trustClick Here
12/21/11Davis, Morgan W.
Director - WTM		5000400Open market purchase of Shares by individual retirement account (5,000); gift of Shares to foundation (400)Click Here
12/05/11Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		0500Open Market SalesClick Here
12/01/11Davis, Morgan W.
Director - WTM		04893Sale of Shares held in 401(k)Click Here
10/13/11Barrette, Ray
Chairman and Chief Executive Officer - WTM		360Private purchase of shares from non-dependent family memberClick Here
09/20/11G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		91607Accumulation of shares under 401(k) plan since last filing (9); Open market sale (1,607)Click Here
07/15/11Barrette, Raymond
Chairman and Chief Executive Officer - WTM		450Private purchase of shares from non-dependent family member (40); accumulation of shares under plans since last filing (5)Click Here
06/09/11Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		9500Accumulation of shares under plans since last filing (9); Open Market Sales (500)Click Here
05/31/11Brouillette, Yves
Director - WTM		4930Director Common Share award (200) and director retainer fees taken in Common Shares (293)Click Here
05/31/11Clark, Jr., Howard L.
Director - WTM		2010Director Common Share award (200) and accumulation of fractional Phantom WTM Shares (1)Click Here
05/31/11Cochran, Robert P.
Director - WTM		2000Director Common Share awardClick Here
05/31/11Davis, Morgan W.
Director - WTM		2000Director Common Share awardClick Here
05/31/11Frinquelli, A. Michael
Director - WTM		3400Director Common Share award (200) and director retainer fees taken in Common Shares (140)Click Here
05/31/11Gillespie, John D.
Director - WTM		3490Director Common Share award (200) and director retainer fees taken in Common Shares (149)Click Here
05/31/11Holiday, Edith E.
Director - WTM		2000Director Common Share awardClick Here
05/31/11Waters, Allan L.
Director - WTM		20000Private purchase from a WTM ExecutiveClick Here
05/31/11Smith, Lowndes A.
Director - WTM		2000Director Common Share awardClick Here
05/31/11Barrette, Ray
Chairman and Chief Executive Officer - WTM		55005500Gift to dependent childClick Here
05/31/11Barrette, Ray
Chairman and Chief Executive Officer - WTM		02500Private sales to WTM ExecutivesClick Here
05/31/11Barrette, Ray
Chairman and Chief Executive Officer - WTM		05500Gift by spouse to non-dependent childClick Here
02/25/11Foy, David T.
Chief Financial Officer – WTM		42500Restricted share awardClick Here
02/25/11Campbell, Reid T.
Managing Director – White Mountains Capital, Inc.		28090Restricted share award (2,800); Accumulation of shares under plans since last filing (9)Click Here
02/25/11Palmer, J. Brian
Chief Accounting Officer – WTM		9090Restricted share award (900); Accumulation of shares under plans since last filing (9)Click Here
02/25/11G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		28000Restricted share awardClick Here
02/25/11Seelig, Robert L.
Managing Director & General Counsel – WTM		26030Restricted share award (2,550); Accumulation of shares under plans since last filing (53)Click Here
02/25/11Waters, Allan
Chief Executive Officer – White Mountains Re		16500Restricted share awardClick Here
02/04/11Barrette, Raymond
CEO and Chairman – WTM		76100Accumulation of shares in 401(k) account (7); Gifts (6,100).Click Here
01/04/11Foy, David T.
Chief Financial Officer – WTM		102000Accumulation of shares under plans since last filing (10); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (2,000)Click Here
01/04/11Palmer, J. Brian
Chief Accounting Officer – WTM		61640Accumulation of shares under plans since last filing (61); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (640)Click Here
01/04/11Tolman, Gary
Chief Executive Officer - Esurance		0337Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligationsClick Here
01/04/11G. Manning Rountree
Managing Director – White Mountains Capital, Inc.		91493Accumulation of shares under plans since last filing (9); Withholding by Company of vesting Restricted Shares in satisfaction of tax withholding obligations (1,493)Click Here
01/04/11Davis, Morgan W.
Director - WTM		0350Voluntary reporting of gift to Charitable FoundationClick Here
10/22/10Frinquelli, A. Michael
Director - WTM		101101In-kind distribution of deferred compensation – Phantom Shares in adherence with prior irrevocable electionClick Here
08/24/10Barrette, Raymond
CEO and Chairman – WTM		320Open market purchase of sharesClick Here
08/11/10Barrette, Raymond
CEO and Chairman – WTM		2730Purchase of shares in 401(k) account (263); accumulation of shares in 401(k) account (10).Click Here
08/05/10Brouillette, Yves
Director - WTM		10000Open market purchaseClick Here
07/16/10Brouillette, Yves
Director - WTM		1000Director Common Share awardClick Here
07/16/10Clark Jr., Howard L.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Cochran, Robert P.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Davis, Morgan D.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Frinquelli, A. Michael
Director - WTM		1000Director Common Share awardClick Here
07/16/10Gillespie III, George J.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Gillespie, John D.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Holiday, Edith E.
Director - WTM		1000Director Common Share awardClick Here
07/16/10Smith, Lowndes A.
Director - WTM		1000Director Common Share awardClick Here
05/28/10Barrette, Raymond
CEO and Chairman - WTM		400Accumulation of shares in 401(k) account (40); Amendments to options that (i) fix the strike price at $742 per share, (ii) extinguish 75,000 options, (iii) extend the option term by three years, and (iv) limit the potential in-the-money value of the options.Click Here
05/06/10Seelig, Robert L.
Managing Director and General Counsel - WTM		2320Open market purchases (200); Accumulation of shares under plans since last filing (32)Click Here
05/03/10Frinquelli, A. Michael
Director - WTM		1000Open market purchase by wifeClick Here
04/28/10Berkowitz, Bruce R.
Director - WTM		00Voluntary filing reporting Mr. Berkowitz’s resignation from the Board of Directors of WTMClick Here
02/26/10Campbell, Reid T.
Managing Director and President - White Mountains Capital, Inc.		21000Restricted share awardClick Here
02/26/10Palmer, J. Brian
Chief Accounting Officer - WTM		6940Restricted share award (665); Accumulation of shares under plans since last filing (29)Click Here
02/26/10Foy, David T.
Chief Financial Officer - WTM		31700Restricted share award (3,150); Accumulation of shares under plans since last filing (20)Click Here
02/26/10Rountree, G. Manning
Managing Director - White Mountains Capital, Inc.		21210Restricted share award (2,100); Accumulation of shares under plans since last filing (21)Click Here
02/26/10Seelig, Robert L.
Managing Director & General Counsel - WTM		19430Restricted share award (1,925); Accumulation of shares under plans since last filing (18)Click Here
02/26/10Waters, Allan
Chief Executive Officer - White Mountains Re		12250Restricted share awardClick Here
02/26/10Tolman, Gary
Chief Executive Officer - Esurance		3700Acquisition of Phantom Shares (deferred compensation)Click Here
01/21/10Barrette, Raymond
CEO and Chairman - WTM		32267Accumulation of shares in 401(k) account (3); Surrender of shares to satisfy tax withholding obligation arising from restricted shares vesting (2,267)Click Here
01/14/10Davis, Morgan W.
Director - WTM		0400Gift to charitable foundation (voluntary filing)Click Here
01/14/10Barrette, Raymond
CEO and Chairman - WTM		0410Gift to charitable foundation (voluntary filing)Click Here
01/12/10Frinquelli, A. Michael
Director - WTM		0102Payout in cash of deferred compensation – Phantom Shares in adherence with prior irrevocable electionClick Here
12/28/09Campbell, Reid T.
Managing Director and President - White Mountains Capital, Inc.		920100Open Market Sale (100); Exercise of Options (900); Accumulation of shares under plans (20)Click Here
12/28/09Seelig, Robert L.
Managing Director & General Counsel – WTM		2600Open Market Purchases (150); Accumulation of shares under plans (110)Click Here
12/11/09Davis, Morgan W.
Director - WTM		02500Open market saleClick Here
12/09/09Frinquelli, A. Michael
Director - WTM		1000Open market purchaseClick Here
09/22/09Frinquelli, A. Michael
Director - WTM		1000Open market purchase (by trust)Click Here
07/14/09Cochran, Robert P.
Director - WTM		07455Sale by Mr. Cochran’s employer to fund withholding taxes in connection with payout of SERP trust in adherence with prior irrevocable electionClick Here
06/10/09Smith, Lowndes A.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Holiday, Edith E.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Gillespie, John D.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Gillespie, III, George J.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Berkowitz, Bruce R.
Director - WTM		1007074Director Common Share award (100); Gift (7074)Click Here
06/10/09Brouillette, Yves
Director - WTM		11000Open market purchse (1000); Director Common Share award (100)Click Here
06/10/09Cochran, Robert P.
Director - WTM		10010100Director Common Share award (100); Payout of employee deferred compensation (10100)Click Here
06/10/09Clark, Jr., Howard L.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Davis, Morgan W.
Director - WTM		1000Director Common Share awardClick Here
06/10/09Frinquelli, A. Michael
Director - WTM		1000Director Common Share awardClick Here
05/13/09Barrette, Raymond
CEO and Chairman - WTM		10150Open market purchases (1,000); Accumulation of shares under plans since last filing (15)Click Here
04/01/09Barrette, Raymond
CEO and Chairman - WTM		10000Open market purchasesClick Here
03/31/09Barrette, Raymond
CEO and Chairman - WTM		2060Open market purchase (by daughter (190); Accumulation of shares under plans since last filing (16)Click Here
03/26/09Barrette, Raymond
CEO and Chairman - WTM		9000Open market purchasesClick Here
03/26/09Frinquelli, A. Michael
Director - WTM		10Dividends paid on deferred director Phantom Share award – Phantom SharesClick Here
03/26/09Lusardi, Robert R.
Executive Vice President - White Mountains Capital		290Dividends paid on deferred long-term incentive compensation – Phantom Shares (3); Accumulation of shares under plans (26)Click Here
03/26/09Clark, Howard L. Jr.
Director - WTM		20Dividends paid on deferred director Phantom Share award – Phantom Shares (1); Accumulation of fractional Phantom Share in deferred compensation account (1)Click Here
03/20/09Barrette, Raymond
CEO and Chairman - WTM		7680Open market purchases (by Grantor Retained Annuity Trusts)Click Here
03/17/09Barrette, Raymond
CEO and Chairman - WTM		5000Open market purchase (by daughter)Click Here
03/12/09Barrette, Raymond
CEO and Chairman - WTM		5000Open market purchaseClick Here
03/10/09Seelig, Robert L.
Managing Director and General Counsel - WTM		1500Open market purchaseClick Here
03/10/09Frinquelli, A. Michael
Director - WTM		1000Open market purchase (by son)Click Here
03/10/09Davis, Morgan W.
Director - WTM		10000Open market purchaseClick Here
03/10/09Barrette, Raymond
CEO and Chairman - WTM		850Open market purchase (by daughter)Click Here
03/06/09Rountree, G. Manning
Managing Director - White Mountains Capital, Inc.		00Initial Statement of Beneficial Ownership for Section 16 OfficerClick Here
03/04/09Brouillette, Yves
Director - WTM		10000Open market purchaseClick Here
03/03/09Barrette, Raymond
CEO and Chairman - WTM		2000Open market purchase (by son)Click Here
02/26/09Foy, David T.
Chief Financial Officer - WTM		90000Restricted share awardClick Here
02/26/09Campbell, Reid T.
Managing Director & President - White Mountains Capital, Inc.		55000Restricted share awardClick Here
02/26/09Seelig, Robert L.
Vice President & General Counsel - WTM		45000Restricted share award (4,500); Accumulation of shares under plans since last filing (32)Click Here
02/26/09Palmer, J. Brian
Chief Accounting Officer - WTM		19000Restricted share awardClick Here
02/26/09Waters, Allan
Chief Executive Officer - White Mountains Re		12000Restricted share awardClick Here
02/26/09Tolman, Gary
Chief Executive Officer - Esurance		7200Restricted share awardClick Here
02/26/09Rountree, G. Manning
Managing Director - White Mountains Capital, Inc.		36000Restricted share awardClick Here
02/25/09Barrette, Raymond
Director, CEO and Chairman - WTM		7000Open market purchaseClick Here
02/20/09Barrette, Raymond
Director, CEO and Chairman - WTM		12160Open market purchase (1,200); Accumulation of shares under plans since last filing (16)Click Here
02/11/09Frinquelli, A. Michael
Director - WTM		10Reclassification of holdings of 100 Common Shares from direct to indirect; Reflects accrual during 2008 of fractional WTM Phantom Shares totaling to one Common Share in deferred compensation accountClick Here
01/13/09Davis, Morgan W.
Director - WTM; President - American Centennial		30003000Payout in WTM Common Shares of deferred compensation – Phantom SharesClick Here
01/13/09Davis, Morgan W.
Director - WTM; President - American Centennial		310WTM Common Shares acquired in 401(k) accountClick Here
01/13/09Davis, Morgan W.
Director - WTM; President - American Centennial		01619Payout in cash of deferred compensation – Phantom SharesClick Here
01/13/09Holiday, Edith E.
Director - WTM		202202Payout in WTM Common Shares of deferred compensation – Phantom SharesClick Here
01/13/09Smith, Lowndes A.
Director - WTM		102102Payout in WTM Common Shares of deferred compensation – Phantom SharesClick Here
12/29/08Campbell, Reid T.
Managing Director & President - White Mountains Capital, Inc.		9000Exercise of Common Share optionsClick Here
10/15/08Barrette, Raymond
Director, CEO and Chairman - WTM		60610Privately negotiated, non-open market purchase from a third partyClick Here
10/15/08Waters, Allan L.
Director - WTM
CEO - White Mountains Re		16000Privately negotiated, non-open market purchase from a third partyClick Here
06/27/08Lusardi, Robert R.
Executive Vice President - White Mountains Capital		20Dividends paid on long-term incentive compensation – Phantom SharesClick Here
06/27/08Chokel, Charles B.
CFO - White Mountains Re Group		460Dividends paid on long-term incentive compensation – Phantom Shares (2); Accumulation of shares under plans (44)Click Here
06/27/08Davis, Morgan W.
Director - WTM; President - American Centennial		210Dividends paid on long-term incentive compensation – Phantom Shares (17); Accumulation of shares under plans (4)Click Here
06/24/08Barrette, Raymond
Director, CEO and Chairman - WTM		20190Open market purchase (2,000); Accumulation of shares under plans since last filing (19)Click Here
06/24/08Seelig, Robert L.
Vice President & General Counsel - WTM		2070Open market purchase (200); Accumulation of shares under plans since last filing (7)Click Here
06/02/08Berkowitz, Bruce R.
Director - WTM		1000Director Common Share awardClick Here
06/02/08Brouillette, Yves
Director - WTM		1000Director Common Share awardClick Here
06/02/08Cochran, Robert P.
Director - WTM		1000Director Common Share awardClick Here
06/02/08Clark, Howard L., Jr.
Director - WTM		1010Director phantom share award (100) and Phantom Share accumulation in deferred compensation account (1)Click Here
06/02/08Davis, Morgan W.
Director - WTM
President - American Centenial		1230Director phantom share award and 401(k) Plan Common Share accumulation since last filingClick Here
06/02/08Frinquelli, A. Michael
Director - WTM		1010Director phantom share award (100) and Phantom Share accumulation in deferred compensation account (1)Click Here
06/02/08Gillespie, George J., III
Director - WTM		1000Director Common Share awardClick Here
06/02/08Holiday, Edith E.
Director - WTM		1000Director phantom share award (100) and Phantom Share accumulation in deferred compensation account (1)Click Here
06/02/08Gillespie, John D.
Director - WTM		1000Director Common Share awardClick Here
06/02/08Smith, Lowndes A.
Director - WTM		1010Director Common Share award (100) and Phantom Share accumulation in deferred compensation account (1)Click Here
03/31/08Davis, Morgan W.
Director - WTM
President - American Centennial		0200Open market saleClick Here
03/28/08Chokel, Charles B.
CFO - White Mountains Re Group		10Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/28/08Davis, Morgan W.
Director - WTM
President - American Centennial		190Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/28/08Lusardi, Robert R.
Executive Vice President - White Mountains Capital		20Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/28/08Lusardi, Robert R.
Executive Vice President - White Mountains Capital, Inc.		20Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/13/08Barrette, Raymond
Director, CEO and Chairman - WTM		20000Open market purchaseClick Here
03/13/08Seelig, Robert L.
Vice President & General Counsel - WTM		3000Open market purchaseClick Here
03/13/08Waters, Allan L.
Director - WTM
CEO - White Mountains Re		10000Open market purchaseClick Here
03/11/08Gillespie, John D.
Director - WTM		02928Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
03/06/08Barrette, Raymond
Director, CEO and Chairman - WTM		1500015000Payout in WTM Common Shares of deferred long-term incentive compensation – Phantom SharesClick Here
03/06/08Barrette, Raymond
Director, CEO and Chairman - WTM		06136Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
03/06/08Barrette, Raymond
Director, CEO and Chairman - WTM		140Shares acquired under 401(k) PlanClick Here
02/29/08Lusardi, Robert R.
Executive Vice President - White Mountains Capital		5050Deferral of long-term incentive plan payout into Phantom Shares (500); Accumulation of shares under plans since last filing (5)Click Here
02/29/08Chokel, Charles B.
CFO - White Mountains Re Group		16000Payout of long-term incentive plan award in SharesClick Here
02/29/08Seelig, Robert L.
Vice President & General Counsel - WTM		20490Restricted stock award (2,000); Accumulation of shares under plans since last filing (49)Click Here
02/13/08Chokel, Charles B.
CFO - White Mountains Re Group		960Accumulation of shares under plans since last filing; reclassification of sharesClick Here
12/31/07Davis, Morgan
Director - WTM
President - American Centennial		300Dividends paid on long-term incentive compensation – Phantom Shares and 401(k) Plan accumulation since last filingClick Here
12/31/07Barrette, Raymond
Director, CEO and Chairman - WTM		1000Dividends paid on long-term incentive compensation – Phantom Shares and 401(k) Plan accumulation since last filingClick Here
12/31/07Gillespie, John
Director - WTM		120Dividends paid on long-term incentive compensation – Phantom SharesClick Here
12/31/07Campbell, Reid
Managing Director and President - White Mountains Capital, Inc.		9000Exercise of OptionsClick Here
12/06/07Tolman, Gary C.
President and CEO - Esurance		0281Open market sale by family trust in connection with its liquidation (12-5-07); Gift to educational institution (6-29-07)Click Here
11/26/07Berkowitz, Bruce R.
Director - WTM		08500Disposition of 1,500 WTM Common Shares by Fairholme Ventures II, LLC ("Fairholme Ventures") and 7,000 WTM Common Shares by Fairholme Funds, Inc./The Fairholme Fund (the "Fairholme Fund"). Mr. Berkowitz is the Managing Member of Fairholme Capital which is the Managing Member of Fairholme Ventures and the Investment Adviser to Fairholme Fund.Click Here
10/09/07Gillespie, John D.
Director - WTM		0416Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
09/28/07Davis, Morgan
Director - WTM
President - American Centennial		170Dividends paid on long-term incentive compensation – Phantom Shares and 401(k) Plan accumulation since last filingClick Here
09/28/07Gillespie, John D.
Director - WTM		130Dividends paid on long-term incentive compensation – Phantom SharesClick Here
09/28/07Barrette, Raymond
Director, CEO and Chairman - WTM		790Dividends paid on long-term incentive compensation – Phantom SharesClick Here
08/27/07Brouillette, Yves
Director - WTM		00Initial statement of beneficial ownership of securities following nomination to board of WTMClick Here
08/27/07Brouillette, Yves
Director - WTM		750Director Common Share awardClick Here
06/29/07Barrette, Raymond
Director, CEO & Chairman - WTM		700Dividends paid on long-term incentive compensation – Phantom SharesClick Here
06/29/07Gillespie, John D.
Director - WTM		110Dividends paid on long-term incentive compensation – Phantom SharesClick Here
06/29/07Davis, Morgan D.
Director - WTM
President - American Centennial		150Dividends paid on long-term incentive compensation – Phantom Shares and 401(k) Plan accumulation since last filingClick Here
06/01/07Campbell, Reid T.
Managing Director & President - White Mountains Capital, Inc.		00Initial statement of beneficial ownership of securities following designation as executive officerClick Here
05/29/07Berkowitz, Bruce R.
Director - WTM		1000Director Common Share awardClick Here
05/29/07Smith, Lowndes A.
Director - WTM		1000Director phantom share awared (as deferred compensation)Click Here
05/29/07Holiday, Edith E.
Director - WTM		1000Director phantom share award (as deferred compensation)Click Here
05/29/07Gillespie, John D.
Director - WTM		1000Director Common Share awardClick Here
05/29/07Gillespie, George J. III
Director - WTM		1000Director Common Share awardClick Here
05/29/07Frinquelli, A. Michael
Director - WTM		1000Director phantom share award (as deferred compensation)Click Here
05/29/07Davis, Morgan W.
Director - WTM;
President - American Centennial		1000Director share award and 401(k) Plan accumulation since last filingClick Here
05/29/07Cochran, Robert P.
Director - WTM		1000Director Common Share awardClick Here
05/29/07Clark, Howard L. Jr.
Director - WTM		1000Director phantom share award (as deferred compensation)Click Here
04/10/07Davis, Morgan W.
Director - WTM;
President - American Centennial		02105Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
03/30/07Davis, Morgan W.
Director - WTM; President - American Centennial		240Dividends paid on long-term incentive compensation – Phantom Shares and 401(k) Plan accumulation since last filingClick Here
03/30/07Barrette, Raymond
Director, CEO & Chairman - WTM		750Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/30/07Gillespie, John D.
Director - WTM		110Dividends paid on long-term incentive compensation – Phantom SharesClick Here
03/08/07Tolman, Gary C.
President and CEO - Esurance		20Open market purchase by sonClick Here
02/27/07Fass, Steven E.
Director - WTM		04465Withholding of shares to pay withholding taxes on vested restricted sharesClick Here
02/14/07Byrne, John J.
Retired Chairman of the Board of WTM		01220Gift of indirectly held common sharesClick Here
01/25/07Davis, Morgan W.
Director - WTM		085Payout in cash from benefit planClick Here
01/23/07Barrette, Raymond
Chairman & CEO - WTM		2000000Award of stock options and restricted stockClick Here
01/23/07Barrette, Raymond
Chairman & CEO - WTM		500000Award of stock options and restricted stockClick Here
01/16/07Barrette, Raymond
Director - WTM		02613Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
12/28/06Barrette, Raymond
Director - WTM		800Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/28/06Fass, Steven E.
Director, President & CEO - WTM		200401(k) Plan accumulation since last filingClick Here
12/28/06Fass, Steven E.
Director, President & CEO - WTM		640Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/28/06Davis, Morgan W.
Director - WTM		210Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/28/06Davis, Morgan W.
Director - WTM		10401(k) Plan accumulation since last filingClick Here
12/28/06Gillespie, John D.
Director - WTM		120Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/21/06Frinquelli, A. Michael
Director - WTM		1000Open market purchaseClick Here
12/11/06Morgan, Davis W.
Director - WTM
President - American Centennial		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
12/11/06Berkowitz, Bruce R.
Director - WTM		014148GiftClick Here
12/04/06Barrette, Raymond
Director - WTM		01245Transfer from WTM Phantom Shares to an alternative investment fund included in the deferred compensation planClick Here
10/10/06Gillespie, John D.
Director - WTM		0411Payout in cash of deferred long-term incentive compensation - Phantom SharesClick Here
09/28/06Fass, Steven E.
Director, President & CEO - WTM		760Dividends paid on long-term incentive compensation – Phantom SharesClick Here
09/28/06Fass, Steven E.
Director, President & CEO - WTM		390401(k) Plan accumulation since last filingClick Here
09/28/06Barrette, Raymond
Director - WTM		980Dividends paid on long-term incentive compensation – Phantom SharesClick Here
09/28/06Gillespie, John D.
Director - WTM		150Dividends paid on long-term incentive compensation – Phantom SharesClick Here
08/15/06Chokel, Charles B.
Managing Director & CFO - White Mountains Re		2290Purchase in a 401(k) planClick Here
08/15/06Chokel, Charles B.
Managing Director & CFO - White Mountains Re		660401(k) Plan accumulation since last filingClick Here
08/11/06Barrette, Raymond
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
06/29/06Fass, Steven E.
Director, President & CEO - WTM		760Dividends paid on long-term incentive compensation – Phantom SharesClick Here
06/29/06Fass, Steven E.
Director, President & CEO - WTM		220401(k) Plan accumulation since last filingClick Here
06/29/06Gillespie, John D.
Director - WTM		150Dividends paid on long-term incentive compensation – Phantom SharesClick Here
05/19/06Byrne, John J.
Director - WTM		43250Indirect private acquisitionClick Here
05/19/06Byrne, John J.
Director - WTM		0553GiftClick Here
05/01/06Seelig, Robert L.
Vice President & General Counsel - WTM		2000Open market purchaseClick Here
05/01/06Seelig, Robert L.
Vice President & General Counsel - WTM		730401(k) Plan accumulation since last filingClick Here
05/01/06Fass, Steven E.
Director, President & CEO - WTM		10000Purchase in a deferred compensation planClick Here
05/01/06Fass, Steven E.
Director, President & CEO - WTM		240401(k) Plan accumulation since last filingClick Here
03/23/06Fass, Steven E.
Director, President & CEO - WTM		610Dividends paid on long-term incentive compensation - Phantom SharesClick Here
03/23/06Fass, Steven E.
Director, President & CEO - WTM		40401(k) Plan accumulation since last filingClick Here
03/23/06Gillespie, John D.
Director - WTM		120Dividends paid on long-term incentive compensation - Phantom SharesClick Here
03/21/06Berkowitz, Bruce R.
Director - WTM		00Voluntary filing of Form 4 to report Mr. Berkowitz's direct and indirect beneficial ownership of WTM Common Shares following the January 3, 2006 distribution of 62,000 WTM Common Shares by Fairholme Partners L.P. to its partners, including 21,222 WTM Common Shares to Mr. Berkowitz or his affiliates. This voluntary report was made in lieu of reporting such distribution on Form 5 in early 2007. Mr. Berkowitz is the Managing Member of the General Partner of Fairholme Partners L.P.Click Here
02/24/06Fass, Steven E.
Director - WTM; President & CEO - WTM		35500Deferral of long-term incentive compensation - Phantom SharesClick Here
02/10/06Byrne, John J.
Director - WTM		010490GiftClick Here
02/10/06Hutton, Tom
President & CEO - White Mountains Re		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
12/29/05Fass, Steven E.
Director, President & CEO - WTM		490Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/29/05Fass, Steven E.
Director, President & CEO - WTM		130401(k) Plan accumulation since last filingClick Here
12/29/05Gillespie, John D.
Director - WTM		140Dividends paid on long-term incentive compensation - Phantom SharesClick Here
12/08/05Tolman, Gary C.
President & CEO - Esurance		990Open market purchaseClick Here
12/06/05Tolman, Gary C.
President & CEO - Esurance		11930Open market purchaseClick Here
11/21/05Frinquelli, A. Michael
Director - WTM		2000Open market purchaseClick Here
11/21/05Waters, Allan L.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
11/14/05Berkowitz, Bruce R.
Director – WTM		013000Open market saleClick Here
11/10/05Gillespie, John D.
Director - WTM		012000Open market saleClick Here
11/10/05Frinquelli, A. Michael
Director - WTM		1000Open market purchaseClick Here
10/07/05Gillespie, John D.
Director - WTM		0405Payout in cash of deferred long-term incentive compensation – Phantom SharesClick Here
09/30/05Barrette, Raymond
Director, President & CEO - WTM		1610Dividends paid on long-term incentive compensation - Phantom SharesClick Here
09/30/05Barrette, Raymond
Director, President & CEO - WTM		190401(k) Plan accumulation since last filingClick Here
09/30/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		440Dividends paid on long-term incentive compensation - Phantom SharesClick Here
09/30/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		280401(k) Plan accumulation since last filingClick Here
09/30/05Gillespie, John D.
Director - WTM		130Dividends paid on long-term incentive compensation - Phantom SharesClick Here
09/30/05Gillespie, John D.
Director - WTM		09ESOP forfeitures since last filingClick Here
09/12/05Byrne, John J.
Director - WTM		0100000Open market saleClick Here
09/12/05Byrne, John J.
Director - WTM		097763GiftsClick Here
08/10/05Dorcus, Mark K.
President - White Mountains Advisors		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
07/08/05Miller, T. Michael
President & CEO - OneBeacon		00No transaction – Form 3 – Initial Statement of Beneficial OwnershipClick Here
06/23/05Barrette, Raymond
Director, President & CEO - WTM		1510Dividends paid on long-term incentive compensation - Phantom SharesClick Here
06/23/05Barrette, Raymond
Director, President & CEO - WTM		230401(k) Plan accumulation since last filingClick Here
06/23/05Gillespie, John D.
Director - WTM; President - White Mountains Advisors		130Dividends paid on long-term incentive compensation - Phantom SharesClick Here
06/23/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		410Dividends paid on long-term incentive compensation - Phantom SharesClick Here
06/23/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		250401(k) Plan accumulation since last filingClick Here
06/21/05Frinquelli, A. Michael
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
05/20/05Tolman, Gary C.
President & CEO - Esurance		00No transaction - Form 3 - Initial Statement of Beneficial Ownership.Click Here
05/03/05Byrne, John J.
Director - WTM		010000Open market sale pursuant to a Rule 10b5-1 trading planClick Here
05/03/05Byrne, John J.
Director - WTM		098453Gift.Click Here
03/24/05Barrette, Raymond
Director, President & CEO - WTM		1530Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/24/05Barrette, Raymond
Director, President & CEO - WTM		60401(k) Plan accumulation since last filing.Click Here
03/24/05Gillespie, John D.
Director - WTM; President - White Mountains Advisors		120Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/24/05Gillespie, John D.
Director - WTM; President - White Mountain Advisors		40ESOP accumulation since last filing.Click Here
03/24/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		250Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/24/05Fass, Steven E.
Director - WTM; President & CEO - White Mountains Re		190401(k) Plan accumulation since last filing.Click Here
03/09/05Byrne, John J.
Director - WTM		05000Open market sale.Click Here
03/09/05Byrne, John J.
Director - WTM		0496Gift.Click Here
02/25/05Fass, Steven E.
Director - WTM, President & CEO - White Mountains Re		80000Deferral of long-term incentive compensation - Phantom Shares.Click Here
02/14/05Lusardi, Robert R.
EVP and Managing Director - WM Capital		00No transaction - Form 3 - Initial Statement of Beneficial Ownership.Click Here
02/04/05Byrne, John J.
Director - WTM		06054GiftClick Here
02/04/05Barrette, Raymond
Director, President & CEO - WTM		0625GiftClick Here
02/04/05Barrette, Raymond
Director, President & CEO - WTM		10401(k) Plan accumulation since last filing.Click Here
12/21/04Barrette, Raymond
Director, President & CEO - WTM		4350Option Exercise.Click Here
12/21/04Barrette, Raymond
Director, President & CEO - WTM		0435Option Exercise - Incentive Stock Options.Click Here
12/21/04Barrette, Raymond
Director, President & CEO - WTM		097Common Shares delivered to WTM as payment for the December 20, 2004 option exercise.Click Here
12/21/04Barrette, Raymond
Director, President & CEO - WTM		490401(k) Plan accumulation since last filing.Click Here
12/21/04Barrette, Raymond
Director, President & CEO - WTM		01500Gift.Click Here
11/02/04Holiday, Edith E.
Director - WTM		2000Open market purchase.Click Here
08/30/04Holiday, Edith E.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial OwnershipClick Here
05/24/04Berkowitz, Bruce R.
Director - WTM		00No transaction - Form 3 - Initial Statement of Beneficial Ownership.Click Here
05/06/04Smith, Lowndes A.
Director - WTM		10000Open market purchase.Click Here
04/30/04Cavoores, John P.
President & CEO - OneBeacon		0141Payout in cash of deferred long-term incentive compensation - Phantom Shares.Click Here
03/25/04Kemp, K. Thomas
Director - WTM		220Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/25/04Cavoores, John P.
President & CEO - OneBeacon		50ESOP Accumulation since December 31, 2003.Click Here
03/25/04Cavoores, John P.
President & CEO - OneBeacon		10Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/25/04Barrette, Raymond
Director, President & CEO - WTM		90401(k) Plan accumulation since last filing.Click Here
03/25/04Barrette, Raymond
Director, President & CEO - WTM		990Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/25/04Gillespie, John D.
Director - WTM,
Pres. - WM Advisors		80Dividends paid on long-term incentive compensation - Phantom Shares.Click Here
03/25/04Gillespie, John D.
Director - WTM,
Pres. - WM Advisors		50ESOP accumulation since December 31, 2003.Click Here
03/11/04Kemp, K. Thomas
Director - WTM		01000Open market sale pursuant to a Rule10b5-1 trading plan.Click Here
03/09/04Fass, Steven E.
Director - WTM, President & CEO - Folksamerica		30860Deferral of long-term incentive compensation – Phantom SharesClick Here
02/27/04Fass, Steven E.
Director - WTM, President & CEO - Folksamerica		150401(k) Plan accumulation since last filing.Click Here
02/27/04Fass, Steven E.
Director - WTM, President & CEO - Folksamerica		100000Restricted Share grant - vesting on February 24, 2007.Click Here
02/12/04Kemp, K. Thomas
Director - WTM		01000Open market sale pursuant to a Rule10b5-1 trading plan.Click Here
02/10/04Barrette, Raymond
Director, President & CEO - WTM		0525Gift.Click Here
02/10/04Barrette, Raymond
Director, President & CEO - WTM		130401(k) Plan accumulation since last filing.Click Here
02/10/04Palmer, J. Brian
Chief Accounting Officer - WTM		230401(k) Plan accumulation since last filing.Click Here
02/10/04Zankel, Arthur
Director - WTM		03000Gift.Click Here
02/10/04Fass, Steven E.
Director - WTM, President & CEO - Folksamerica		370401(k) Plan accumulation since last filing.Click Here
02/10/04Seelig, Robert L.
General Counsel - WTM		160401(k) Plan accumulation since last filing.Click Here
02/10/04Chokel, Charles B.
Managing Director - White Mountains Advisors		2630401(k) Plan accumulation since last filing.Click Here
02/10/04Byrne, Mark J.
Director - WTM		256250Gift.Click Here
02/10/04Byrne, John J.
Director - WTM		098782Gift.Click Here
01/08/04Kemp, K. Thomas
Director - WTM		01000Open market sale pursuant to a Rule 10b5-1 trading plan.Click Here
01/05/04Kemp, K. Thomas
Director - WTM		02041Payout in cash of deferred long-term incentive compensation - Phantom Shares.Click Here