| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 4, 2022 | Nov 3, 2022 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 5, 2022 | Aug 4, 2022 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2022 | May 9, 2022 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2022 | Mar 3, 2022 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 5, 2021 | Nov 4, 2021 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 28, 2021 | Jul 27, 2021 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2021 | Apr 27, 2021 | 001-39172 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2021 | Mar 2, 2021 | 001-39172 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 18, 2020 | Sep 4, 2020 | 001-39172 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2014 | Mar 6, 2014 | 001-06364 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2014 | Mar 5, 2014 | 001-06364 |