| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2025 | May 21, 2025 | 001-16483 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 1, 2025 | Mar 29, 2025 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 19, 2024 | Aug 15, 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 5, 2024 | Jun 3, 2024 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 29, 2024 | May 24, 2024 | 001-13057 |
| 144 | Open Document | Open Filing | May 24, 2024 | |||
| 4 | Open Document | Open Filing | 4 | May 24, 2024 | May 22, 2024 | 001-16483 |
| 144 | Open Document | Open Filing | May 24, 2024 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2023 | Aug 15, 2023 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2023 | May 17, 2023 | 001-16483 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 4, 2023 | Mar 31, 2023 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2022 | Aug 15, 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 2, 2022 | May 31, 2022 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2022 | May 18, 2022 | 001-16483 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 4, 2022 | Mar 31, 2022 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 17, 2021 | Aug 15, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 5, 2021 | Aug 3, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 26, 2021 | May 24, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2021 | May 19, 2021 | 001-16483 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 21, 2021 | May 19, 2021 | 001-16483 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 29, 2021 | Apr 27, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2021 | Apr 12, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2021 | Mar 31, 2021 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 18, 2020 | Aug 15, 2020 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 3, 2020 | Jun 1, 2020 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 8, 2019 | Nov 7, 2019 | 001-13057 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 29, 2019 | May 24, 2019 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2019 | Mar 31, 2019 | 001-13057 |
| 4 | Open Document | Open Filing | Oct 26, 2018 | Oct 26, 2018 | 001-35844 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 27, 2018 | Sep 25, 2018 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2018 | May 30, 2018 | 001-35844 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 31, 2018 | May 29, 2018 | 001-13057 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 26, 2017 | Sep 25, 2017 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2017 | May 23, 2017 | 001-35844 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 27, 2016 | Sep 25, 2016 | 001-13057 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 12, 2016 | Sep 6, 2016 | 001-13057 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2016 | May 25, 2016 | 001-35844 |
| 4 | Open Document | Open Filing | Dec 30, 2015 | Dec 28, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Sep 30, 2015 | Sep 28, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Sep 8, 2015 | Sep 4, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Aug 17, 2015 | Aug 13, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Jul 1, 2015 | Jun 29, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2015 | Jun 11, 2015 | 001-35844 |
| 4 | Open Document | Open Filing | Jun 2, 2015 | May 29, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Apr 1, 2015 | Mar 30, 2015 | 001-16153 | |
| 4 | Open Document | Open Filing | Dec 31, 2014 | Dec 29, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Dec 2, 2014 | Nov 28, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Oct 1, 2014 | Oct 1, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Sep 8, 2014 | Sep 5, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Aug 15, 2014 | Aug 14, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Jul 1, 2014 | Jun 30, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2014 | Jun 12, 2014 | 001-35844 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 12, 2014 | Jun 12, 2014 | 001-35844 |
| 4 | Open Document | Open Filing | Jun 3, 2014 | May 31, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Apr 2, 2014 | Mar 31, 2014 | 001-16153 | |
| 4 | Open Document | Open Filing | Jan 7, 2014 | Jan 3, 2014 | 001-16153 |