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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001437749-23-029628
Filing Date
2023-11-01
Accepted
2023-10-31 20:52:37
Documents
15
Period of Report
2023-10-27
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K crtg20231031_8k.htm   iXBRL 8-K 27525
2 EXHIBIT 4.1 ex_588677.htm EX-4.1 120949
3 EXHIBIT 10.1 ex_588678.htm EX-10.1 38221
  Complete submission text file 0001437749-23-029628.txt   339350

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA crtg-20231027.xsd EX-101.SCH 3410
5 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE crtg-20231027_def.xml EX-101.DEF 10354
6 XBRL TAXONOMY EXTENSION LABEL LINKBASE crtg-20231027_lab.xml EX-101.LAB 13837
7 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE crtg-20231027_pre.xml EX-101.PRE 10349
9 EXTRACTED XBRL INSTANCE DOCUMENT crtg20231031_8k_htm.xml XML 2311
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.: 231366245
SIC: 3669 Communications Equipment, NEC