| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Dec 16, 2024 | Dec 13, 2024 | 001-33037 |
| 4 | Open Document | Open Filing | 4 | Mar 14, 2024 | Mar 12, 2024 | 001-33037 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 6, 2023 | Aug 10, 2023 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2023 | Aug 10, 2023 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2023 | Feb 6, 2023 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2023 | Feb 2, 2023 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2022 | Jun 22, 2022 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 17, 2022 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2022 | Feb 7, 2022 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 31, 2021 | Aug 27, 2021 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2021 | May 7, 2021 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2021 | May 5, 2021 | 001-33037 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 10, 2021 | Dec 31, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2020 | Dec 14, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2020 | Oct 14, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 14, 2020 | Dec 14, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 8, 2020 | Sep 8, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 19, 2020 | Jun 18, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2020 | Jun 2, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 28, 2020 | May 27, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2020 | Mar 10, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Mar 3, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Mar 2, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 28, 2020 | Feb 26, 2020 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 31, 2019 | Oct 29, 2019 | 001-33037 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Sep 27, 2019 | Sep 27, 2019 | 001-33037 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 4, 2019 | Jan 31, 2019 | 001-33037 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 31, 2019 | Jan 29, 2019 | 001-33037 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 20, 2018 | Nov 16, 2018 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2018 | May 2, 2018 | 001-33037 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 10, 2018 | Mar 19, 2018 | 001-33037 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2018 | Mar 12, 2018 | 001-33037 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 2, 2018 | Dec 31, 2017 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2017 | Mar 9, 2017 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2017 | Feb 17, 2017 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 14, 2017 | Feb 10, 2017 | 001-33037 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2017 | Dec 31, 2016 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 31, 2017 | Jan 26, 2017 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2017 | Jan 4, 2017 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2016 | Jul 6, 2016 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2016 | Feb 16, 2016 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2016 | Feb 5, 2016 | 001-33037 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2016 | Dec 31, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2016 | Feb 3, 2016 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 9, 2015 | Oct 7, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2015 | Jul 31, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2015 | Jul 30, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2015 | Apr 29, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 26, 2015 | Mar 25, 2015 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 25, 2015 | Mar 23, 2015 | 001-33037 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2015 | Dec 31, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 29, 2014 | Oct 28, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 27, 2014 | Jun 27, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 27, 2014 | Jun 25, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 5, 2014 | May 1, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2014 | Apr 29, 2014 | 001-33037 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 31, 2014 | Mar 28, 2014 | 001-33037 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2014 | Dec 31, 2013 | 001-33037 |