<SEC-DOCUMENT>0001500217-18-000020-index.html : 20180213
<SEC-HEADER>0001500217-18-000020.hdr.sgml : 20180213
<ACCEPTANCE-DATETIME>20180213161535
ACCESSION NUMBER:		0001500217-18-000020
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		11
CONFORMED PERIOD OF REPORT:	20180213
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180213
DATE AS OF CHANGE:		20180213

FILER:

	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

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35030
		FILM NUMBER:		18603513

	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
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>a4q178-k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: a4q178-k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>a4q17earningsrelease.htm
<DESCRIPTION>EARNINGS RELEASE
<TEXT>
Document 2 - file: a4q17earningsrelease.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>a4q17supplemental.htm
<DESCRIPTION>SUPPLEMENTAL INFORMATION
<TEXT>
Document 3 - file: a4q17supplemental.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>aat2015q4a07.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: aat2015q4a07.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>chart-18ceb767442256e783b.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: chart-18ceb767442256e783b.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>chart-290eb7e1d0405bb2a9d.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: chart-290eb7e1d0405bb2a9d.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>chart-a15fb60a23ed5dc697d.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: chart-a15fb60a23ed5dc697d.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>chart-b045c1334c085c88a2f.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: chart-b045c1334c085c88a2f.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>chart-ed7a55beeddc5316bfc.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: chart-ed7a55beeddc5316bfc.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>coverpicture2017q4.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: coverpicture2017q4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>map2017q4.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: map2017q4.jpg

</DOCUMENT>
</SEC-DOCUMENT>