| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Nov 20, 2025 | Nov 18, 2025 | 001-14818 |
| 4 | Open Document | Open Filing | 4 | Mar 6, 2025 | Mar 5, 2025 | 001-14818 |
| 4 | Open Document | Open Filing | 4 | Nov 20, 2024 | Nov 18, 2024 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2024 | Mar 6, 2024 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 21, 2023 | Nov 17, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2023 | Nov 2, 2023 | 811-21235 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 30, 2023 | May 26, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2023 | May 24, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2023 | May 18, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2023 | May 12, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2023 | May 10, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2023 | May 3, 2023 | 001-14818 |
| 144 | Open Document | Open Filing | May 3, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 14, 2023 | Apr 13, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2023 | Mar 3, 2023 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2022 | Nov 2, 2022 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 26, 2022 | Aug 26, 2022 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2022 | Mar 3, 2022 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 29, 2021 | Dec 28, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2021 | Dec 7, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2021 | Nov 8, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2021 | Jun 8, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 4, 2021 | Mar 3, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2021 | Feb 24, 2021 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 3, 2020 | Nov 2, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2020 | Sep 25, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2020 | Aug 18, 2020 | 001-14818 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 12, 2020 | Mar 6, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2020 | Mar 9, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2020 | Mar 5, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2020 | Feb 20, 2020 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2019 | Dec 13, 2019 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 25, 2019 | Nov 21, 2019 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 2, 2019 | Jun 28, 2019 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2019 | May 21, 2019 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 1, 2019 | Mar 5, 2019 | 001-14818 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2018 | Sep 6, 2018 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2018 | Mar 6, 2018 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 15, 2017 | Dec 14, 2017 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2017 | Aug 14, 2017 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2017 | Jun 30, 2017 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2017 | Dec 22, 2005 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2017 | Mar 10, 2017 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2017 | Mar 6, 2017 | 001-14818 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 5, 2016 | Dec 5, 2016 | 811-23174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 15, 2016 | Nov 11, 2016 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 31, 2016 | May 25, 2016 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 8, 2016 | Mar 4, 2016 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 9, 2015 | Dec 7, 2015 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2015 | Mar 6, 2015 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 7, 2014 | Nov 5, 2014 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2014 | Sep 24, 2014 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2014 | Mar 7, 2014 | 001-14818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2014 | Feb 10, 2014 | 001-14818 |