| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/28/16 | 8-K | Form 8-K: Current report filing | 27 | |
| 04/18/16 | 8-K | Form 8-K: Current report filing | 3 | |
| 04/15/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/06/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 03/22/16 | DEFA14A | Form DEFA14A: Additional definitive proxy soliciting materials and Rule 14(a)(12) material | 5 | |
| 03/22/16 | DEF 14A | Form DEF 14A: Definitive proxy statements | 53 | |
| 02/29/16 | 10-K | Form 10-K: Annual report pursuant to Section 13 and 15(d) |
|
171 |
| 02/26/16 | 4/A | Form 4/A: Statement of changes in beneficial ownership of securities | 2 | |
| 02/16/16 | 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 | 24 | |
| 02/12/16 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 29 |