| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 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 | |
| 08/05/15 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
35 |
| 08/05/15 | 8-K | Form 8-K: Current report filing | 6 | |
| 05/29/15 | 8-K | Form 8-K: Current report filing | 2 | |
| 05/28/15 | SD | Form SD: Specialized Disclosure Report filed pursuant to Section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act relating to the use of conflict minerals (Rule 13p-1) | 9 | |
| 05/20/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 05/12/15 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |