EDGAR Filing Documents for 0001193125-12-337844

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:

SEC Accession No. 0001193125-12-337844

Filing Date

2012-08-06

Accepted

2012-08-06 16:32:00

Documents

Period of Report

2012-06-30

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-Q	d355111d10q.htm	10-Q	1928855
2	CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER OF THE COMPANY	d355111dex311.htm	EX-31.1	9646
3	CERTIFICATION OF THE CHIEF FINANCIAL OFFICER OF THE COMPANY	d355111dex312.htm	EX-31.2	9623
4	CERTIFICATION OF THE CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350	d355111dex321.htm	EX-32.1	4010
5	CERTIFICATION OF THE CHIEF FINANCIAL OFFICER PURSUANT TO 18 U.S.C. SECTION 1350	d355111dex322.htm	EX-32.2	4034
	Complete submission text file	0001193125-12-337844.txt		14503049

Data Files

Seq	Description	Document	Type	Size
6	XBRL INSTANCE DOCUMENT	y-20120630.xml	EX-101.INS	3003005
7	XBRL TAXONOMY EXTENSION SCHEMA	y-20120630.xsd	EX-101.SCH	91383
8	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	y-20120630_cal.xml	EX-101.CAL	112504
9	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	y-20120630_def.xml	EX-101.DEF	497825
10	XBRL TAXONOMY EXTENSION LABEL LINKBASE	y-20120630_lab.xml	EX-101.LAB	642730
11	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	y-20120630_pre.xml	EX-101.PRE	581174

Mailing Address 7 TIMES SQUARE TOWER 17TH FLOOR NEW YORK NY 10036

Business Address 7 TIMES SQUARE TOWER 17TH FLOOR NEW YORK NY 10036 212-752-1356

ALLEGHANY CORP /DE (Filer) CIK: 0000775368 (see all company filings)