| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 04/02/18 | Initial statement of beneficial ownership of securities |
|
1 | ||
| 04/02/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
40 | ||
| 03/29/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
6 | ||
| 03/27/18 | Current report filing |
|
27 | ||
| 02/27/18 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
22 | ||
| 02/27/18 | Current report filing |
|
6 | ||
| 02/20/18 | Definitive proxy statements |
|
21 | ||
| 02/14/18 | Quarterly report pursuant to Section 13 or 15(d) |
|
 |
37 | |
| 02/13/18 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
4 | ||
| 02/09/18 | Current report filing |
|
6 |