| DEFA14A | Additional proxy soliciting materials - definitive | Jun 7, 2016 |  Open Additional proxy soliciting materials - definitive in HTML. Open Additional proxy soliciting materials - definitive in DOC file. Open Additional proxy soliciting materials - definitive in PDF file. Open Additional proxy soliciting materials - definitive in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | Jun 6, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | Jun 2, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 31, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 26, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 25, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | May 23, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 19, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | May 17, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 16, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 13, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | May 12, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | May 11, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 10, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | May 6, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | May 5, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFC14A | Definitive proxy statement in connection with contested solicitations | May 4, 2016 | Open Definitive proxy statement in connection with contested solicitations in HTML.Open Definitive proxy statement in connection with contested solicitations in DOC file.Open Definitive proxy statement in connection with contested solicitations in PDF file.Open Definitive proxy statement in connection with contested solicitations in XLS file. |
| PRRN14A | Non-management revised preliminary proxy soliciting materials | May 2, 2016 | Open Non-management revised preliminary proxy soliciting materials in HTML.Open Non-management revised preliminary proxy soliciting materials in DOC file.Open Non-management revised preliminary proxy soliciting materials in PDF file.Open Non-management revised preliminary proxy soliciting materials in XLS file. |
| PRRN14A | Non-management revised preliminary proxy soliciting materials | Apr 27, 2016 | Open Non-management revised preliminary proxy soliciting materials in HTML.Open Non-management revised preliminary proxy soliciting materials in DOC file.Open Non-management revised preliminary proxy soliciting materials in PDF file.Open Non-management revised preliminary proxy soliciting materials in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | Apr 26, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| PREC14A | Preliminary proxy statement containing contested solicitations | Apr 21, 2016 | Open Preliminary proxy statement containing contested solicitations in HTML.Open Preliminary proxy statement containing contested solicitations in DOC file.Open Preliminary proxy statement containing contested solicitations in PDF file.Open Preliminary proxy statement containing contested solicitations in XLS file. |
| DFAN14A | Additional proxy soliciting materials filed by non-management | Apr 21, 2016 | Open Additional proxy soliciting materials filed by non-management in HTML.Open Additional proxy soliciting materials filed by non-management in DOC file.Open Additional proxy soliciting materials filed by non-management in PDF file.Open Additional proxy soliciting materials filed by non-management in XLS file. |
| DEFC14A | Definitive proxy statement in connection with contested solicitations | Apr 18, 2016 | Open Definitive proxy statement in connection with contested solicitations in HTML.Open Definitive proxy statement in connection with contested solicitations in DOC file.Open Definitive proxy statement in connection with contested solicitations in PDF file.Open Definitive proxy statement in connection with contested solicitations in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | Apr 18, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |
| DEFA14A | Additional proxy soliciting materials - definitive | Apr 8, 2016 | Open Additional proxy soliciting materials - definitive in HTML.Open Additional proxy soliciting materials - definitive in DOC file.Open Additional proxy soliciting materials - definitive in PDF file.Open Additional proxy soliciting materials - definitive in XLS file. |