| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/24/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/23/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/20/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/20/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/19/15 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 11/18/15 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 1 | |
| 11/18/15 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 11/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/17/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 11/17/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 |