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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001171843-22-005471
Filing Date
2022-08-08
Accepted
2022-08-08 17:01:06
Documents
13
Period of Report
2022-08-04
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K f8k_080822.htm   iXBRL 8-K 21462
2 EXHIBIT 10.1 exh_101.htm EX-10.1 24132
  Complete submission text file 0001171843-22-005471.txt   214797

Data Files

Seq Description Document Type Size
3 XBRL SCHEMA FILE tcco-20220804.xsd EX-101.SCH 2962
4 XBRL LABEL FILE tcco-20220804_lab.xml EX-101.LAB 34240
5 XBRL PRESENTATION FILE tcco-20220804_pre.xml EX-101.PRE 22361
7 EXTRACTED XBRL INSTANCE DOCUMENT f8k_080822_htm.xml XML 3176
Mailing Address 100 DOMINO DRIVE CONCORD MA 01742-2892
Business Address 100 DOMINO DR CONCORD MA 01742 9782875100
TECHNICAL COMMUNICATIONS CORP (Filer) CIK: 0000096699 (see all company filings)

IRS No.: 042295040 | State of Incorp.: MA | Fiscal Year End: 0924
Type: 8-K | Act: 34 | File No.: 001-34816 | Film No.: 221145232
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment