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Filing Detail
Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0001104659-21-094819
Filing Date
2021-07-22
Accepted
2021-07-22 13:49:11
Documents
60
Period of Report
2021-03-31

Document Format Files

Seq Description Document Type Size
1 10-K/A tm2120735-2_10kaseq1.htm 10-K/A 47176
  Complete submission text file 0001104659-21-094819.txt   2987354

Data Files

Seq Description Document Type Size
2 XBRL INSTANCE DOCUMENT uuu-20210331.xml EX-101.INS 665277
3 XBRL TAXONOMY EXTENSION SCHEMA uuu-20210331.xsd EX-101.SCH 36784
4 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE uuu-20210331_cal.xml EX-101.CAL 40564
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE uuu-20210331_def.xml EX-101.DEF 104797
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE uuu-20210331_lab.xml EX-101.LAB 264016
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE uuu-20210331_pre.xml EX-101.PRE 244393
Mailing Address 11407 CRONHILL DRIVE, SUITES A-D OWINGS MILLS MD 21117-3586
Business Address 11407 CRONHILL DRIVE, SUITES A-D OWINGS MILLS MD 21117-3586 4103633000
UNIVERSAL SECURITY INSTRUMENTS INC (Filer) CIK: 0000102109 (see all company filings)

IRS No.: 520898545 | State of Incorp.: MD | Fiscal Year End: 0331
Type: 10-K/A | Act: 34 | File No.: 001-31747 | Film No.: 211107070
SIC: 5065 Wholesale-Electronic Parts & Equipment, NEC