| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 05/08/19 | SC 13D/A | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities |
|
11 | |
| 05/06/19 | 8-K | Current report filing |
|
19 | |
| 05/03/19 | 3 | Initial statement of beneficial ownership of securities |
|
2 | |
| 05/01/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
97 |
| 05/01/19 | 8-K | Current report filing |
|
8 | |
| 04/30/19 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
5 | |
| 04/30/19 | DEF 14A | Definitive proxy statements |
|
55 | |
| 04/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 03/20/19 | S-8 | Initial registration statement for securities to be offered to employees pursuant to employee benefit plans |
|
8 |
