| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2023 | Jun 30, 2023 | 001-11507 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2023 | May 1, 2023 | 001-11507 |
| 4 | Open Document | Open Filing | Jul 1, 2022 | Jun 30, 2022 | 001-11507 | |
| 4 | Open Document | Open Filing | Jun 24, 2022 | Jun 22, 2022 | 001-11507 | |
| 4 | Open Document | Open Filing | Jun 3, 2022 | Jun 1, 2022 | 001-11507 | |
| 4 | Open Document | Open Filing | May 4, 2022 | May 2, 2022 | 001-11507 | |
| 4 | Open Document | Open Filing | May 4, 2022 | May 2, 2022 | 001-11507 | |
| 4 | Open Document | Open Filing | Jul 2, 2021 | Jun 30, 2021 | 001-11507 | |
| 4 | Open Document | Open Filing | Jun 28, 2021 | Jun 24, 2021 | 001-11507 | |
| 4 | Open Document | Open Filing | Jun 4, 2021 | Jun 2, 2021 | 001-11507 | |
| 4 | Open Document | Open Filing | May 4, 2021 | Apr 30, 2021 | 001-11507 | |
| 4 | Open Document | Open Filing | Jul 1, 2020 | Jun 30, 2020 | 001-11507 | |
| 4 | Open Document | Open Filing | Jun 30, 2020 | Jun 1, 2020 | 001-11507 | |
| 4 | Open Document | Open Filing | May 4, 2020 | Apr 30, 2020 | 001-11507 | |
| 4 | Open Document | Open Filing | Dec 6, 2019 | Dec 4, 2019 | 001-11507 | |
| 4 | Open Document | Open Filing | Jul 1, 2019 | Jun 27, 2019 | 001-11507 | |
| 4 | Open Document | Open Filing | May 2, 2019 | Apr 30, 2019 | 001-11507 | |
| 4 | Open Document | Open Filing | Dec 6, 2018 | Dec 4, 2018 | 001-11507 | |
| 4 | Open Document | Open Filing | Jul 3, 2018 | Jun 20, 2018 | 001-11507 | |
| 4 | Open Document | Open Filing | May 2, 2018 | Apr 30, 2018 | 001-11507 | |
| 4 | Open Document | Open Filing | Dec 6, 2017 | Dec 4, 2017 | 001-11507 | |
| 3 | Open Document | Open Filing | Dec 4, 2017 | Dec 4, 2017 | 001-11507 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 2, 2017 | May 31, 2017 | 001-36166 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 11, 2016 | Aug 9, 2016 | 001-36166 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 8, 2016 | Jun 29, 2016 | 001-36166 |