| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 18, 2025 | Aug 14, 2025 | 001-36132 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 15, 2024 | Aug 14, 2024 | 001-36132 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 17, 2023 | Aug 17, 2023 | 001-36132 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 16, 2023 | Aug 14, 2023 | 001-36132 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 18, 2022 | Aug 18, 2022 | 001-36132 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Aug 16, 2022 | Aug 12, 2022 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2021 | Aug 19, 2021 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2021 | Aug 13, 2021 | 001-36132 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2021 | Dec 23, 2010 | 001-14569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2021 | Apr 23, 2021 | 001-40176 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 9, 2021 | Mar 9, 2021 | 001-40176 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 20, 2020 | Nov 18, 2020 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2020 | Aug 13, 2020 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2019 | Aug 14, 2019 | 001-36132 |
| 4 | Open Document | Open Filing | 4 | Jun 5, 2019 | Jun 4, 2019 | 001-35172 |
| 4 | Open Document | Open Filing | 4 | May 28, 2019 | May 23, 2019 | 001-36132 |
| 4 | Open Document | Open Filing | 4 | May 28, 2019 | May 23, 2019 | 001-14569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2019 | Mar 11, 2019 | 001-37365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 5, 2018 | Nov 1, 2018 | 001-37365 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 27, 2018 | Sep 25, 2018 | 001-36132 |
| 4 | Open Document | Open Filing | 4 | Sep 18, 2018 | Sep 14, 2018 | 001-35172 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2018 | Aug 14, 2018 | 001-36132 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 3, 2018 | Jun 30, 2018 | 001-37365 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 3, 2018 | Jun 30, 2018 | 001-35917 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2018 | Feb 7, 2018 | 001-37365 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2017 | Aug 14, 2017 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2017 | Feb 23, 2017 | 001-36132 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 25, 2016 | Nov 22, 2016 | 001-37365 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2016 | Aug 12, 2016 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2016 | Jan 12, 2016 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 31, 2015 | Dec 31, 2015 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2015 | Dec 21, 2015 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2015 | Sep 29, 2015 | 001-36132 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 30, 2015 | Sep 28, 2015 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2015 | Aug 14, 2015 | 001-14569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2015 | May 12, 2015 | 001-37365 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 6, 2015 | May 6, 2015 | 001-37365 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 14, 2014 | Nov 14, 2014 | 001-36132 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2014 | Aug 21, 2014 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 25, 2014 | Aug 21, 2014 | 001-14569 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 15, 2014 | Aug 14, 2014 | 001-14569 |
| 4 | Open Document | Open Filing | 4 | Jun 11, 2014 | Jun 9, 2014 | 001-35172 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2014 | Dec 31, 2013 | 001-14569 |