Filing Date | Form | Description | Filing Group | 02/14/18 | SC 13G/A | An amendment to the SC 13G filing | Other |
| 08/31/17 | 15-12B | Termination of registration under Section 12(g) or suspension of duty to file reports | Other |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
| 08/22/17 | 4 | Statement of changes in beneficial ownership of securities | 3,4,5 |
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