| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | Feb 16, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2023 | Apr 26, 2023 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2022 | Apr 27, 2022 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2021 | Apr 29, 2021 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2020 | May 12, 2020 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2020 | Apr 28, 2020 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 7, 2019 | Nov 5, 2019 | 001-35229 |
| 4 | Open Document | Open Filing | Jun 5, 2019 | Jun 3, 2019 | 000-30419 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2019 | May 15, 2019 | 001-35229 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 8, 2019 | May 7, 2019 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2019 | May 1, 2019 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2019 | Mar 14, 2019 | 001-35229 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2018 | Aug 3, 2018 | 001-35229 |
| 4 | Open Document | Open Filing | Jun 6, 2018 | Jun 4, 2018 | 000-30419 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2018 | May 14, 2018 | 001-35229 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2018 | May 9, 2018 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 4, 2018 | May 2, 2018 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2018 | Feb 8, 2018 | 001-35229 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2017 | Nov 8, 2017 | 001-35229 |
| 4 | Open Document | Open Filing | Jun 7, 2017 | Jun 5, 2017 | 000-30419 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2017 | May 10, 2017 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 28, 2017 | Apr 26, 2017 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2017 | Dec 30, 2016 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2016 | Sep 30, 2016 | 001-36794 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2016 | Jun 30, 2016 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2016 | Jun 30, 2016 | 001-36794 |
| 4 | Open Document | Open Filing | Jun 8, 2016 | Jun 6, 2016 | 000-30419 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2016 | May 11, 2016 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 29, 2016 | Apr 27, 2016 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2016 | Mar 31, 2016 | 001-36794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2016 | Sep 30, 2015 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2015 | Aug 10, 2015 | 001-35229 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2015 | Aug 5, 2015 | 001-36794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2015 | Jul 1, 2015 | 001-36794 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 19, 2015 | Jun 19, 2015 | 001-36794 |
| 4 | Open Document | Open Filing | Jun 3, 2015 | Jun 1, 2015 | 000-30419 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2015 | May 12, 2015 | 001-35229 |
| 4 | Open Document | Open Filing | Feb 13, 2015 | Feb 11, 2015 | 000-30419 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2014 | Dec 12, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 2, 2014 | Nov 30, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 16, 2014 | Sep 12, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 3, 2014 | Aug 31, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 16, 2014 | Jun 12, 2014 | 001-00815 |
| 4/A | Open Document | Open Filing | Jun 4, 2014 | Jun 2, 2014 | 000-30419 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2014 | May 31, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 7, 2014 | May 6, 2014 | 001-35229 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 24, 2014 | Apr 23, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2014 | Mar 14, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2014 | Feb 28, 2014 | 001-00815 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2014 | Feb 19, 2014 | 001-35229 |