| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Feb 20, 2024 | Feb 15, 2024 | 001-10686 |
| 4 | Open Document | Open Filing | 4 | Feb 14, 2024 | Feb 12, 2024 | 001-10686 |
| 5 | Open Document | Open Filing | 5 | Feb 14, 2024 | Dec 31, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | 4 | Nov 9, 2023 | Nov 7, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 26, 2023 | Jul 25, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2023 | Feb 23, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2023 | Feb 16, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2023 | Feb 14, 2023 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 23, 2022 | Aug 20, 2022 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 25, 2022 | Feb 23, 2022 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2022 | Feb 15, 2022 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2022 | Feb 10, 2022 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2021 | Feb 12, 2021 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2020 | Feb 14, 2020 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2019 | Feb 15, 2019 | 001-10686 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2018 | Aug 20, 2018 | 001-10686 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 21, 2018 | Aug 20, 2018 | 001-10686 |
| 4 | Open Document | Open Filing | Feb 21, 2018 | Feb 16, 2018 | 001-04171 | |
| 4 | Open Document | Open Filing | Feb 22, 2017 | Feb 17, 2017 | 001-04171 | |
| 4 | Open Document | Open Filing | Mar 9, 2016 | Mar 7, 2016 | 001-04171 | |
| 3 | Open Document | Open Filing | Mar 9, 2016 | Mar 7, 2016 | 001-04171 |