| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 12, 2024 | Jun 12, 2024 | 001-38792 |
| 4 | Open Document | Open Filing | 4 | Jun 15, 2023 | Jun 14, 2023 | 001-38792 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2022 | Aug 15, 2022 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 16, 2022 | 001-38792 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2022 | May 15, 2022 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2022 | Mar 21, 2022 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2022 | Feb 15, 2022 | 001-35551 |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 24, 2021 | Nov 17, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2021 | Nov 15, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 20, 2021 | Aug 18, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2021 | Aug 15, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2021 | Jun 17, 2021 | 001-38792 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2021 | May 15, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2021 | Apr 29, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 24, 2021 | Mar 22, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 23, 2021 | Mar 19, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2021 | Feb 22, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2021 | Feb 15, 2021 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2020 | Nov 18, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2020 | Nov 15, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 21, 2020 | Aug 19, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2020 | Aug 15, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2020 | May 22, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | May 19, 2020 | May 15, 2020 | 001-35551 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2020 | May 11, 2020 | 001-38792 |
| 4 | Open Document | Open Filing | May 7, 2020 | May 5, 2020 | 001-35551 | |
| 4 | Open Document | Open Filing | Mar 24, 2020 | Mar 20, 2020 | 001-35551 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2020 | Feb 25, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2020 | Feb 20, 2020 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2020 | Feb 15, 2020 | 001-35551 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 14, 2020 | Dec 31, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2020 | Feb 3, 2020 | 001-38792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 25, 2019 | Nov 22, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2019 | Nov 15, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 26, 2019 | Aug 22, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2019 | Aug 15, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 24, 2019 | May 22, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2019 | May 15, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2019 | May 10, 2019 | 001-38792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2019 | Apr 24, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2019 | Mar 20, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 27, 2019 | Feb 25, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2019 | Feb 15, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 11, 2019 | Feb 11, 2019 | 001-38792 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 6, 2019 | Feb 6, 2019 | 001-38792 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2019 | Jan 31, 2019 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 19, 2018 | Nov 15, 2018 | 001-35551 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 13, 2018 | Aug 16, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 13, 2018 | Jul 17, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2018 | Aug 15, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 22, 2018 | Jun 20, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2018 | May 21, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2018 | May 15, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 22, 2018 | Mar 20, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 26, 2018 | Feb 22, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2018 | Feb 15, 2018 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 22, 2017 | Nov 21, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2017 | Nov 15, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 23, 2017 | Aug 21, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2017 | Aug 15, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 22, 2017 | May 19, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2017 | May 15, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2017 | Apr 28, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 26, 2017 | Apr 24, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2017 | Mar 15, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2017 | Mar 1, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2017 | Feb 21, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2017 | Feb 15, 2017 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 23, 2016 | Nov 21, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2016 | Nov 15, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 19, 2016 | Aug 19, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2016 | Aug 15, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2016 | May 31, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2016 | May 19, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2016 | May 15, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 2, 2016 | Apr 28, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2016 | Mar 15, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2016 | Feb 19, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2016 | Feb 15, 2016 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2015 | Nov 15, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 21, 2015 | Aug 20, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2015 | Aug 15, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 24, 2015 | Jun 23, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2015 | May 20, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2015 | May 15, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2015 | Mar 16, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2015 | Feb 15, 2015 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 24, 2014 | Nov 20, 2014 | 001-35551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2014 | Nov 15, 2014 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 22, 2014 | Aug 20, 2014 | 001-35551 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2014 | Aug 15, 2014 | 001-35551 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 6, 2014 | Jun 1, 2014 | 001-35551 |