| Form | Filing Date | Description | Downloads |
|---|---|---|---|
| CORRESP | April 25, 2018 | Correspondence Filing | html rtf |
| 8-K | April 5, 2018 | Current report filing | html rtf pdf xls |
| 4 | April 2, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 8-K | March 27, 2018 | Current report filing | html rtf pdf |
| CORRESP | March 15, 2018 | Correspondence Filing | html rtf |
| SC 13G/A | March 12, 2018 | Amended Statement of Ownership | html rtf pdf xls |
| 4 | March 9, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 4 | March 9, 2018 | Statement of Changes in Beneficial Ownership | html rtf pdf xls |
| 8-K | March 8, 2018 | Current report filing | html rtf pdf xls |
| 8-K | March 8, 2018 | Current report filing | html rtf pdf xls |