8-K
XBRL
CURRENT EVENT REPORT
- Company
- FULLNET COMMUNICATIONS INC
- Filed
- February 6, 2018
- Period of Report
- February 1, 2018
- Accession Number
- 0001376474-18-000027
An 8-K is a current report used to announce material events that shareholders should know about — such as earnings releases, mergers, executive changes, or bankruptcy. Learn more about 8-K filings →