SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001437749-22-029421
Filing Date
2022-12-20
Accepted
2022-12-20 13:19:18
Documents
17
Period of Report
2022-12-19
Items
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K crtg20221220_8k.htm   iXBRL 8-K 33086
2 EXHIBIT 99.1 ex_457781.htm EX-99.1 82389
3 EXHIBIT 99.2 ex_457782.htm EX-99.2 8878
8 a1.jpg GRAPHIC 41921
9 banner1.jpg GRAPHIC 13861
  Complete submission text file 0001437749-22-029421.txt   345827

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA crtg-20221219.xsd EX-101.SCH 3602
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE crtg-20221219_def.xml EX-101.DEF 10450
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE crtg-20221219_lab.xml EX-101.LAB 13929
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE crtg-20221219_pre.xml EX-101.PRE 10441
11 EXTRACTED XBRL INSTANCE DOCUMENT crtg20221220_8k_htm.xml XML 2313
Mailing Address 333 JACKSON PLAZA SUITE 1200 ANN ARBOR MI 48103
Business Address 333 JACKSON PLAZA SUITE 1200 ANN ARBOR MI 48103 918-494-0509
CORETEC GROUP INC. (Filer) CIK: 0001375195 (see all company filings)

IRS No.: 000000000 | State of Incorp.: OK | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-54697 | Film No.: 221474017
SIC: 3669 Communications Equipment, NEC