| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 02/27/18 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/27/18 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/27/18 | Statement of changes in beneficial ownership of securities |
|
3 | ||
| 02/27/18 | Annual report to security holders |
|
9 | ||
| 02/21/18 | Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions |
|
109 | ||
| 02/21/18 | Current report filing |
|
109 | ||
| 02/20/18 | Annual report pursuant to Section 13 and 15(d) |
|
|
100 | |
| 02/16/18 | Current report filing |
|
5 | ||
| 02/14/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
7 | ||
| 02/12/18 | Statement of changes in beneficial ownership of securities |
|
3 |



