| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/07/14 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 | |
| 03/05/14 | 8-K | Form 8-K: Current report filing | 14 | |
| 02/12/14 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 10 | |
| 02/03/14 | 8-K | Form 8-K: Current report filing | 5 | |
| 01/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/21/14 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 01/21/14 | 8-K | Form 8-K: Current report filing | 10 | |
| 01/21/14 | S-8 | Form S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans | 10 | |
| 01/13/14 | 8-K | Form 8-K: Current report filing | 28 | |
| 12/19/13 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 |