| Form | Filing Date | Description | Downloads |
|---|---|---|---|
| 10-K | November 16, 2018 | Annual Report | html rtf pdf xbrl xls |
| 8-K | November 15, 2018 | Current report filing | html rtf pdf xls |
| 4 | October 25, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | October 23, 2018 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | October 12, 2018 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | October 10, 2018 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | October 3, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | October 2, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | October 2, 2018 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | September 28, 2018 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |