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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001140361-23-014268
Filing Date
2023-03-28
Accepted
2023-03-28 16:36:55
Documents
54
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K brhc10050018_10k.htm   iXBRL 10-K 739656
2 EXHIBIT 21 brhc10050018_ex21.htm EX-21 4699
3 EXHIBIT 31.1 brhc10050018_ex31-1.htm EX-31.1 13638
4 EXHIBIT 31.2 brhc10050018_ex31-2.htm EX-31.2 13771
5 EXHIBIT 32.1 brhc10050018_ex32-1.htm EX-32.1 4794
6 EXHIBIT 32.2 brhc10050018_ex32-2.htm EX-32.2 4573
  Complete submission text file 0001140361-23-014268.txt   3458094

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA abcp-20221231.xsd EX-101.SCH 31450
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE abcp-20221231_cal.xml EX-101.CAL 30212
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE abcp-20221231_def.xml EX-101.DEF 63462
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE abcp-20221231_lab.xml EX-101.LAB 340613
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE abcp-20221231_pre.xml EX-101.PRE 187514
48 EXTRACTED XBRL INSTANCE DOCUMENT brhc10050018_10k_htm.xml XML 452147
Mailing Address 7857 WEST SAMPLE ROAD, SUITE 134 CORAL SPRINGS FL 33065
Business Address 7857 WEST SAMPLE ROAD, SUITE 134 CORAL SPRINGS FL 33065 2012650169
AmBase Corp (Filer) CIK: 0000020639 (see all company filings)

IRS No.: 952962743 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-07265 | Film No.: 23770102
SIC: 6512 Opeators of Nonresidential Buildings