<SEC-DOCUMENT>0001193125-21-111603-index.html : 20210409
<SEC-HEADER>0001193125-21-111603.hdr.sgml : 20210409
<ACCEPTANCE-DATETIME>20210409162052
ACCESSION NUMBER:		0001193125-21-111603
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20210409
DATE AS OF CHANGE:		20210409

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALEXANDERS INC
		CENTRAL INDEX KEY:			0000003499
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				510100517
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06064
		FILM NUMBER:		21818077

	BUSINESS ADDRESS:	
		STREET 1:		210 ROUTE 4 EAST
		CITY:			PARAMUS
		STATE:			NJ
		ZIP:			07652
		BUSINESS PHONE:		201-587-8541

	MAIL ADDRESS:	
		STREET 1:		210 ROUTE 4 EAST
		CITY:			PARAMUS
		STATE:			NJ
		ZIP:			07652
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d120178ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d120178ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g1201781.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g1201781.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g120178g22i22.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g120178g22i22.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g120178sp002.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g120178sp002.jpg

</DOCUMENT>
</SEC-DOCUMENT>