| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 10/22/15 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 10/14/15 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 2 | |
| 10/06/15 | UPLOAD | Form UPLOAD: SEC-generated letter | 2 | |
| 09/18/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 09/18/15 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 6 | |
| 09/18/15 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 44 | |
| 09/14/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/10/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 09/03/15 | UPLOAD | Form UPLOAD: SEC-generated letter | 5 | |
| 08/06/15 | S-3 | Form S-3: Registration statement for specified transactions by certain issuers | 86 |