0001181431-13-029048.txt : 20130520 0001181431-13-029048.hdr.sgml : 20130520 20130520161153 ACCESSION NUMBER: 0001181431-13-029048 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130517 FILED AS OF DATE: 20130520 DATE AS OF CHANGE: 20130520 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Chamberlain John W. CENTRAL INDEX KEY: 0001508168 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35030 FILM NUMBER: 13858483 MAIL ADDRESS: STREET 1: 11455 EL CAMINO REAL STREET 2: SUITE 200 CITY: SAN DIEGO STATE: CA ZIP: 92130 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: American Assets Trust, Inc. CENTRAL INDEX KEY: 0001500217 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE INVESTMENT TRUSTS [6798] IRS NUMBER: 000000000 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 11455 EL CAMINO REAL STREET 2: SUITE 200 CITY: SAN DIEGO STATE: CA ZIP: 92130 BUSINESS PHONE: (858) 350-2600 MAIL ADDRESS: STREET 1: 11455 EL CAMINO REAL STREET 2: SUITE 200 CITY: SAN DIEGO STATE: CA ZIP: 92130 4 1 rrd380472.xml FORM 4 - JOHN CHAMBERLAIN - 5-17-2013 X0306 4 2013-05-17 0 0001500217 American Assets Trust, Inc. AAT 0001508168 Chamberlain John W. C/O AMERICAN ASSETS TRUST, INC. 11455 EL CAMINO REAL, SUITE 200 SAN DIEGO CA 92130 1 1 0 0 CEO and President Common Stock, par value $0.01 2013-05-17 4 S 0 5000 34.96 D 62266 I See Footnote Common Stock, par value $0.01 227500 D Amount includes (a) 2,818 shares held by Trust C of the W.E. & B.M. Chamberlain Trust, for which the Reporting Person is the trustee; (b) 13,500 shares held by a 401(k) plan; (c) 18,880 shares held by Trust A of the W.E. & B.M. Chamberlain Trust, for which the Reporting Person is the trustee; and (c) 27,068 shares held by The John W. and Rebecca S. Chamberlain Trust dated July 14, 1994, for which the Reporting Person is the trustee. The Reporting Person disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein. /s/ Michael E. Sullivan, Attorney-in-Fact 2013-05-20