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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001193125-12-073027
Filing Date
2012-02-22
Accepted
2012-02-22 17:22:06
Documents
2

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d303436d8k.htm 425 15545
2 PRESS RELEASE d303436dex991.htm EX-99.1 14839
  Complete submission text file 0001193125-12-073027.txt   32013
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 (Filed by) CIK: 0000775368 (see all company filings)

IRS No.: 271354706 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425
SIC: 6331 Fire, Marine & Casualty Insurance

Mailing Address 80 PINE STREET NEW YORK NY 10005
Business Address 80 PINE ST NEW YORK NY 10005 2123652200
TRANSATLANTIC HOLDINGS INC (Subject) CIK: 0000862510 (see all company filings)

IRS No.: 133355897 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-10545 | Film No.: 12631212
SIC: 6331 Fire, Marine & Casualty Insurance