| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2023 | Jan 26, 2023 | 001-33145 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 17, 2022 | Nov 15, 2022 | 001-33145 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 4, 2022 | Nov 2, 2022 | 001-33145 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2022 | Jan 4, 2022 | 001-33145 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 5, 2021 | Nov 3, 2021 | 001-33145 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 27, 2021 | Oct 27, 2021 | 001-40975 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2020 | Nov 15, 2020 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2020 | Nov 4, 2020 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2020 | Mar 10, 2020 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2020 | Mar 2, 2020 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2020 | Jan 15, 2020 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2019 | Nov 5, 2019 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 10, 2019 | Oct 8, 2019 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 31, 2019 | May 31, 2019 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2019 | Mar 26, 2019 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2019 | Jan 2, 2019 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2018 | Nov 1, 2018 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 11, 2018 | Oct 9, 2018 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2017 | Nov 1, 2017 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 12, 2017 | Oct 10, 2017 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 5, 2017 | Aug 31, 2017 | 001-05828 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 5, 2017 | Jun 2, 2017 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 3, 2016 | Nov 1, 2016 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 13, 2016 | Oct 11, 2016 | 001-05828 |
| 4 | Open Document | Open Filing | Oct 30, 2015 | Oct 28, 2015 | 001-33145 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 15, 2015 | Oct 13, 2015 | 001-05828 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2015 | Jun 30, 2015 | 001-05828 |
| 4 | Open Document | Open Filing | Nov 19, 2014 | Nov 17, 2014 | 001-33145 | |
| 4 | Open Document | Open Filing | Oct 30, 2014 | Oct 29, 2014 | 001-33145 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 16, 2014 | Oct 14, 2014 | 001-05828 |
| 5 | Open Document | Open Filing | Oct 2, 2014 | Sep 30, 2014 | 001-33145 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 14, 2014 | Jun 30, 2014 | 001-05828 |
| 4 | Open Document | Open Filing | Jan 15, 2014 | Jan 15, 2014 | 001-33145 |