ALLEGHANY CORP /DE reports

Company location: New York, NY
Fiscal year end: 31 December

ALLEGHANY CORP /DE has filed 1,530 SEC EDGAR filings since 24 Mar 1994

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SEC filing history

Showing 801-825 of 898 matching filings.

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25

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33

4

PRIMARY DOCUMENT

Filing date: 06 May 2011
Reporting date: 04 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

10-Q File 001-09371

FORM 10-Q

Filing date: 05 May 2011
Reporting date: 31 Mar 2011
SEC evidence: Open document Open filing Open XBRL
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 04 May 2011
Reporting date: 02 May 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-09371

FORM 8-K

Filing date: 04 May 2011
Reporting date: 29 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

8-K File 001-09371

FORM 8-K

Filing date: 28 Apr 2011
Reporting date: 28 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

CORRESP

CORRESP filing

Filing date: 21 Apr 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

UPLOAD

UPLOAD filing

Filing date: 11 Apr 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 08 Apr 2011
Reporting date: 07 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Apr 2011
Reporting date: 01 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 05 Apr 2011
Reporting date: 11 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 28 Mar 2011
Reporting date: 28 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

ARS File 001-09371

AUTO-GENERATED PAPER DOCUMENT

Filing date: 23 Mar 2011
Reporting date: 31 Dec 2010
SEC evidence: Open document Open filing
Next action: Verify source filing

DEF 14A File 001-09371

DEF 14A

Filing date: 17 Mar 2011
Reporting date: 29 Apr 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 16 Mar 2011
Reporting date: 15 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4

PRIMARY DOCUMENT

Filing date: 09 Mar 2011
Reporting date: 07 Mar 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-17788

MAIN DOCUMENT DESCRIPTION

Filing date: 04 Mar 2011
Reporting date: 18 Feb 2011
SEC evidence: Open document Open filing
Next action: Verify source filing

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