| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/23/18 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 5 | ||
| 01/22/18 | 8-K | Form 8-K: Current report filing | 17 | ||
| 01/09/18 | 8-K | Form 8-K: Current report filing | 3 | ||
| 12/21/17 | 8-K | Form 8-K: Current report filing | 3 | ||
| 12/19/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 12/19/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 12/19/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 12/19/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | ||
| 12/06/17 | 8-K | Form 8-K: Current report filing | 3 | ||
| 11/13/17 | CERTNYS | Form CERTNYS: Certification by the New York Stock Exchange approving securities for listing | 1 |