SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001171843-22-003514
Filing Date
2022-05-10
Accepted
2022-05-10 16:45:39
Documents
57
Period of Report
2022-03-26

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q tcco20220326_10q.htm   iXBRL 10-Q 726739
2 EXHIBIT 10.1 ex_367896.htm EX-10.1 41263
3 EXHIBIT 31.1 ex_367893.htm EX-31.1 11796
4 EXHIBIT 31.2 ex_367894.htm EX-31.2 11883
5 EXHIBIT 32 ex_367895.htm EX-32 6710
  Complete submission text file 0001171843-22-003514.txt   3866043

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA tcco-20220326.xsd EX-101.SCH 37531
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE tcco-20220326_cal.xml EX-101.CAL 28043
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE tcco-20220326_def.xml EX-101.DEF 259238
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE tcco-20220326_lab.xml EX-101.LAB 214747
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE tcco-20220326_pre.xml EX-101.PRE 281036
51 EXTRACTED XBRL INSTANCE DOCUMENT tcco20220326_10q_htm.xml XML 558924
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: 10-Q | Act: 34 | File No.: 001-34816 | Film No.: 22910567
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment