| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 07/20/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/16/15 | 8-K | Form 8-K: Current report filing | 4 | |
| 07/16/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 07/14/15 | 8-K | Form 8-K: Current report filing | 66 | |
| 07/14/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 06/30/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 06/29/15 | 8-K | Form 8-K: Current report filing | 2 | |
| 06/22/15 | EFFECT | Form EFFECT: Notice of Effectiveness | 1 | |
| 06/18/15 | CORRESP | Form CORRESP: A correspondence can be sent as a document with another submission type or can be sent as a separate submission. | 1 | |
| 06/12/15 | S-3/A | Form S-3/A: Registration statement for specified transactions by certain issuers | 131 |