| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/23/20 | DEFA14A | Additional definitive proxy soliciting materials and Rule 14(a)(12) material |
|
6 | |
| 12/23/20 | DEF 14A | Definitive proxy statements |
|
46 | |
| 12/03/20 | 4 | Statement of changes in beneficial ownership of securities Yuhas George A. |
|
2 | |
| 11/24/20 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
109 |
| 11/23/20 | 8-K | Current report filing |
|
|
15 |
| 11/03/20 | 4 | Statement of changes in beneficial ownership of securities Machek Howard |
|
2 | |
| 10/16/20 | 8-K | Current report filing |
|
|
124 |
| 10/09/20 | 4 | Statement of changes in beneficial ownership of securities Dougher Brendan |
|
2 | |
| 10/06/20 | 8-K | Current report filing |
|
|
48 |
| 10/05/20 | 424B2 | Prospectus filed pursuant to Rule 424(b)(2) |
|
146 |
