| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/09/16 | D/A | Form D/A: Notice of Exempt Offering of Securities | 5 | |
| 04/01/16 | S-8 | Form S-8: Securities to be offered to employees in employee benefit plans | 9 | |
| 03/30/16 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
165 |
| 03/24/16 | SC 13D/A | Form SC 13D/A: General Statement of Acquisition of Beneficial Ownership | 42 | |
| 03/24/16 | 8-K | Form 8-K: Current report | 4 | |
| 03/22/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/03/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/24/16 | 8-K | Form 8-K: Current report | 5 | |
| 02/23/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/23/16 | 3 | Form 3: Initial statement of beneficial ownership of securities | 1 |