Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001654954-23-005428
Filing Date
2023-04-28
Accepted
2023-04-28 17:01:33
Documents
15
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A isig_10ka.htm   iXBRL 10-K/A 212758
2 CERTIFICATION isig_ex31.htm EX-31 11743
  Complete submission text file 0001654954-23-005428.txt   423231

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA isig-20221231.xsd EX-101.SCH 5720
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE isig-20221231_lab.xml EX-101.LAB 20401
5 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE isig-20221231_cal.xml EX-101.CAL 898
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE isig-20221231_pre.xml EX-101.PRE 13158
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE isig-20221231_def.xml EX-101.DEF 2099
9 EXTRACTED XBRL INSTANCE DOCUMENT isig_10ka_htm.xml XML 6340
Mailing Address 212 THIRD AVE N STE 356 MINNEAPOLIS MN 55401
Business Address 212 THIRD AVE N STE 356 MINNEAPOLIS MN 55401 7633926200
INSIGNIA SYSTEMS INC/MN (Filer) CIK: 0000875355 (see all company filings)

EIN.: 411656308 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-13471 | Film No.: 23867964
SIC: 7310 Services-Advertising