| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 14, 2023 | Dec 31, 2022 | 001-34385 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2022 | May 9, 2022 | 001-34385 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 2, 2021 | Dec 1, 2021 | 001-34385 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jul 2, 2020 | Jun 30, 2020 | 001-34385 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 1, 2020 | Jun 30, 2020 | 001-34385 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2019 | May 13, 2019 | 001-34385 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 7, 2017 | Nov 29, 2017 | 811-23251 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2017 | Mar 2, 2017 | 001-34385 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 3, 2017 | Mar 1, 2017 | 001-34385 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2017 | Mar 1, 2017 | 811-23186 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 22, 2016 | Nov 22, 2016 | 811-23186 |