| Form | Filing Date | Description | Downloads |
|---|---|---|---|
| 8-K | March 21, 2019 | Current report filing | html rtf pdf xls |
| 4 | March 11, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | March 11, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 8-K | March 6, 2019 | Current report filing | html rtf pdf xls |
| 8-K | March 6, 2019 | Current report filing | html rtf pdf xls |
| 4 | March 5, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | March 5, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | March 5, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4/A | March 5, 2019 | Amended Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | March 5, 2019 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |