SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001171843-19-004124
Filing Date
2019-06-24
Accepted
2019-06-21 18:53:16
Documents
76
Period of Report
2018-09-29

Document Format Files

Seq Description Document Type Size
1 FORM 10-K f10k_051019p.htm 10-K 699384
2 EXHIBIT 21 exh_21.htm EX-21 808
3 EXHIBIT 23.1 exh_231.htm EX-23.1 2460
4 EXHIBIT 23.2 exh_232.htm EX-23.2 2230
5 EXHIBIT 31.1 exh_311.htm EX-31.1 9164
6 EXHIBIT 31.2 exh_312.htm EX-31.2 9185
7 EXHIBIT 32 exh_32.htm EX-32 4558
  Complete submission text file 0001171843-19-004124.txt   4731443

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE FILE tcco-20180929.xml EX-101.INS 958964
9 XBRL SCHEMA FILE tcco-20180929.xsd EX-101.SCH 55761
10 XBRL CALCULATION FILE tcco-20180929_cal.xml EX-101.CAL 36243
11 XBRL DEFINITION FILE tcco-20180929_def.xml EX-101.DEF 368436
12 XBRL LABEL FILE tcco-20180929_lab.xml EX-101.LAB 324628
13 XBRL PRESENTATION FILE tcco-20180929_pre.xml EX-101.PRE 403820
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: 0930
Type: 10-K | Act: 34 | File No.: 001-34816 | Film No.: 19912783
SIC: 3663 Radio & Tv Broadcasting & Communications Equipment