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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000003499-24-000015
Filing Date
2024-05-06
Accepted
2024-05-06 08:28:14
Documents
65
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q alx-20240331.htm   iXBRL 10-Q 585449
2 EX-10.1 a101thirdamendmenttoblplea.htm EX-10.1 22644
3 EX-10.2 a102fourthamendmenttoblple.htm EX-10.2 97612
4 EX-10.3 a103fifthamendmenttoblplea.htm EX-10.3 26925
5 EX-10.4 a104sixthamendmenttoblplea.htm EX-10.4 36207
6 EX-10.5 a105seventhamendmenttoblpl.htm EX-10.5 38784
7 EX-10.6 a106eighthamendmenttoblple.htm EX-10.6 27611
8 EX-10.7 a107ninthamendmenttoblplea.htm EX-10.7 284186
9 EX-15 exhibit151-10q33124.htm EX-15 2481
10 EX-31.1 exhibit311-10q33124.htm EX-31.1 8781
11 EX-31.2 exhibit312-10q33124.htm EX-31.2 8755
12 EX-32.1 exhibit321-10q33124.htm EX-32.1 4958
13 EX-32.2 exhibit322-10q33124.htm EX-32.2 4932
  Complete submission text file 0000003499-24-000015.txt   4239076

Data Files

Seq Description Document Type Size
14 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT alx-20240331.xsd EX-101.SCH 33012
15 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT alx-20240331_cal.xml EX-101.CAL 40494
16 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT alx-20240331_def.xml EX-101.DEF 158556
17 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT alx-20240331_lab.xml EX-101.LAB 342941
18 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT alx-20240331_pre.xml EX-101.PRE 253554
68 EXTRACTED XBRL INSTANCE DOCUMENT alx-20240331_htm.xml XML 377055
Mailing Address 210 ROUTE 4 EAST PARAMUS NJ 07652
Business Address 210 ROUTE 4 EAST PARAMUS NJ 07652 201-587-8541
ALEXANDERS INC (Filer) CIK: 0000003499 (see all company filings)

IRS No.: 510100517 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06064 | Film No.: 24915806
SIC: 6798 Real Estate Investment Trusts
(CF Office: 05 Real Estate & Construction)