| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 10/31/19 | SEC-generated letter |
|
4 | ||
| 10/29/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
12 | ||
| 10/29/19 | Current report filing |
|
12 | ||
| 10/15/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
14 | ||
| 10/15/19 | Current report filing |
|
14 | ||
| 10/08/19 | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions |
|
10 | ||
| 10/08/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | ||
| 10/08/19 | Current report filing |
|
6 | ||
| 10/04/19 | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
7 | ||
| 10/04/19 | Current report filing |
|
7 |