WHITE MOUNTAINS INSURANCE GROUP LTD reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Hanover, NH
SEC filing record 1 source field available
Fiscal year end
31 December
WHITE MOUNTAINS INSURANCE GROUP LTD has filed 1,753 SEC EDGAR filings since 09 Feb 1994

SEC filing history

Showing 651-675 of 1,000 matching filings.

Per page
25
Current page
27
4

PRIMARY DOCUMENT

Filing date
05 Jan 2016
Reporting date
01 Jan 2016
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4

PRIMARY DOCUMENT

Filing date
05 Jan 2016
Reporting date
25 Mar 2015
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4

PRIMARY DOCUMENT

Filing date
05 Jan 2016
Reporting date
01 Jan 2016
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4

PRIMARY DOCUMENT

Filing date
05 Jan 2016
Reporting date
01 Jan 2016
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4

PRIMARY DOCUMENT

Filing date
08 Dec 2015
Reporting date
04 Dec 2015
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4

PRIMARY DOCUMENT

Filing date
03 Dec 2015
Reporting date
01 Dec 2015
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4

PRIMARY DOCUMENT

Filing date
18 Nov 2015
Reporting date
16 Nov 2015
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13F-HR File 028-01681

13F-HR filing

Filing date
12 Nov 2015
Reporting date
30 Sep 2015
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4

PRIMARY DOCUMENT

Filing date
05 Nov 2015
Reporting date
23 Feb 2015
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8-K File 001-08993

8-K

Filing date
02 Nov 2015
Reporting date
02 Nov 2015
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4

PRIMARY DOCUMENT

Filing date
18 Sep 2015
Reporting date
17 Sep 2015
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4

PRIMARY DOCUMENT

Filing date
14 Sep 2015
Reporting date
10 Sep 2015
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4

PRIMARY DOCUMENT

Filing date
10 Sep 2015
Reporting date
08 Sep 2015
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4

PRIMARY DOCUMENT

Filing date
24 Aug 2015
Reporting date
20 Aug 2015
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13F-HR File 028-01681

13F-HR filing

Filing date
12 Aug 2015
Reporting date
30 Jun 2015
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8-K File 001-08993

CURRENT REPORT

Filing date
30 Jul 2015
Reporting date
24 Jul 2015
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8-K File 001-08993

8-K

Filing date
27 Jul 2015
Reporting date
27 Jul 2015
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8-K File 001-08993

CURRENT REPORT

Filing date
27 Jul 2015
Reporting date
24 Jul 2015
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4 File 001-33808

PRIMARY DOCUMENT

Filing date
02 Jul 2015
Reporting date
30 Jun 2015
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11-K File 001-08993

11-K

Filing date
17 Jun 2015
Reporting date
31 Dec 2014
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8-K File 001-08993

8-K

Filing date
12 Jun 2015
Reporting date
12 Jun 2015
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4

PRIMARY DOCUMENT

Filing date
10 Jun 2015
Reporting date
08 Jun 2015
SEC evidence
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3

PRIMARY DOCUMENT

Filing date
10 Jun 2015
Reporting date
08 Jun 2015
SEC evidence
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Next action
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