| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 01/26/18 | DEF 14A | Definitive proxy statements |
|
54 | |
| 01/19/18 | 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 |
|
5 | |
| 01/16/18 | 8-K | Current report filing |
|
24 | |
| 01/03/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/22/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/18/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/07/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/06/17 | 4/A | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/06/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 12/01/17 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |