| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2025 | May 12, 2025 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 15, 2024 | May 13, 2024 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2023 | May 8, 2023 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2023 | Mar 31, 2023 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2023 | Dec 29, 2022 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2022 | May 19, 2022 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2022 | May 10, 2022 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2022 | May 9, 2022 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2022 | Apr 1, 2022 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2022 | Mar 31, 2022 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2021 | Jul 30, 2020 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2021 | Aug 9, 2021 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2021 | Jul 15, 2021 | 001-03157 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2021 | May 10, 2021 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2021 | May 10, 2021 | 001-03157 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 21, 2021 | Apr 12, 2021 | 001-36316 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 12, 2020 | May 11, 2020 | 001-03157 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2019 | Dec 16, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2019 | Nov 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2019 | Oct 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 15, 2019 | Oct 11, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2019 | Sep 16, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2019 | Aug 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 23, 2019 | Jul 19, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 17, 2019 | Jul 15, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2019 | Jun 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2019 | May 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2019 | May 13, 2019 | 001-03157 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 12, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2019 | Apr 15, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2019 | Mar 27, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2019 | Mar 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2019 | Feb 19, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2019 | Feb 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2019 | Feb 12, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 16, 2019 | Jan 14, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 15, 2019 | Jan 11, 2019 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2018 | Oct 12, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 17, 2018 | Jul 13, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2018 | May 7, 2018 | 001-03157 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2018 | Apr 13, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2018 | Mar 14, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2018 | Feb 27, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2018 | Feb 13, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2018 | Jan 16, 2018 | 001-35797 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2017 | Nov 6, 2017 | 001-03157 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 6, 2017 | Nov 4, 2017 | 001-03157 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 16, 2017 | Oct 13, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 17, 2017 | Jul 14, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 21, 2017 | Apr 19, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2017 | Mar 31, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2017 | Mar 4, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2017 | Feb 14, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2017 | Jan 18, 2017 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2016 | Oct 14, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2016 | Aug 15, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 20, 2016 | Jul 19, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 19, 2016 | Apr 15, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2016 | Mar 3, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 23, 2016 | Feb 19, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2016 | Feb 1, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 14, 2016 | Jan 13, 2016 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2016 | Dec 31, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 14, 2015 | Oct 13, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2015 | Jul 9, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 10, 2015 | Apr 9, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2015 | Mar 6, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2015 | Feb 27, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2015 | Feb 23, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2015 | Jan 15, 2015 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2014 | Oct 15, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 16, 2014 | Jul 15, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2014 | Apr 15, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2014 | Mar 14, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2014 | Mar 4, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2014 | Feb 25, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2014 | Feb 3, 2014 | 001-35797 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 16, 2014 | Jan 15, 2014 | 001-35797 |