0001455483-11-000005.txt : 20111207 0001455483-11-000005.hdr.sgml : 20111207 20111207075245 ACCESSION NUMBER: 0001455483-11-000005 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111206 FILED AS OF DATE: 20111207 DATE AS OF CHANGE: 20111207 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Spivak Bernstein Susan CENTRAL INDEX KEY: 0001455483 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-33047 FILM NUMBER: 111247126 MAIL ADDRESS: STREET 1: C/O ALTERRA CAPITAL HOLDINGS LIMITED STREET 2: ALTERRA HOUSE, 2 FRONT STREET CITY: HAMILTON STATE: D0 ZIP: HM 11 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: ALTERRA CAPITAL HOLDINGS Ltd CENTRAL INDEX KEY: 0001141719 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 980584464 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: ALTERRA HOUSE STREET 2: 2 FRONT STREET CITY: HAMILTON HM11 STATE: D0 ZIP: HM 11 BUSINESS PHONE: 4412958800 MAIL ADDRESS: STREET 1: ALTERRA HOUSE STREET 2: 2 FRONT STREET CITY: HAMILTON STATE: D0 ZIP: HM 11 FORMER COMPANY: FORMER CONFORMED NAME: MAX CAPITAL GROUP LTD. DATE OF NAME CHANGE: 20070504 FORMER COMPANY: FORMER CONFORMED NAME: MAX RE CAPITAL LTD DATE OF NAME CHANGE: 20010531 4 1 edgar.xml PRIMARY DOCUMENT X0304 4 2011-12-06 0001141719 ALTERRA CAPITAL HOLDINGS Ltd ALTE 0001455483 Spivak Bernstein Susan C/O ALTERRA CAPITAL HOLDINGS LIMITED ALTERRA HOUSE, 2 FRONT STREET HAMILTON, BERMUDA D0 HM 11 BERMUDA 0 1 0 0 SVP, Investor Relations Common Shares 2011-12-06 4 S 0 1400 22.70 D 14509 D Common Shares 2011-12-06 4 S 0 42 22.7048 D 14467 D Bernard K. Asirifi, Attorney-in-Fact 2011-12-07