| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2021 | Sep 16, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2021 | Sep 10, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 2, 2021 | Jul 30, 2021 | 001-39447 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 1, 2021 | Jun 29, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 16, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2021 | Jun 10, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 13, 2021 | Apr 12, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2021 | Apr 5, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2021 | Mar 31, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2021 | Mar 16, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2021 | Mar 10, 2021 | 001-35498 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Feb 22, 2021 | Jan 31, 2021 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2020 | Dec 16, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2020 | Dec 10, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2020 | Sep 16, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2020 | Sep 10, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 2, 2020 | Aug 31, 2020 | 001-35498 |
| 3 | Open Document | Open Filing | FORM 3 | Aug 13, 2020 | Aug 13, 2020 | 001-39447 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2020 | Jun 10, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 15, 2020 | Apr 14, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2020 | Apr 1, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 30, 2020 | Mar 26, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 16, 2020 | Mar 12, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2020 | Mar 10, 2020 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2019 | Dec 11, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 12, 2019 | Sep 10, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2019 | Jun 10, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 8, 2019 | Apr 5, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 29, 2019 | Mar 27, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2019 | Mar 21, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2019 | Mar 13, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2019 | Mar 10, 2019 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2018 | Dec 10, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 12, 2018 | Sep 11, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2018 | Jun 12, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2018 | Apr 3, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 30, 2018 | Mar 30, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2018 | Mar 15, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2018 | Mar 13, 2018 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2017 | Dec 13, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2017 | Dec 10, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 13, 2017 | Sep 13, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 12, 2017 | Sep 10, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2017 | Jun 14, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2017 | Jun 10, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2017 | Apr 5, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 31, 2017 | Mar 29, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2017 | Mar 14, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2017 | Mar 9, 2017 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2016 | Dec 14, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2016 | Dec 10, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 14, 2016 | Sep 14, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 13, 2016 | Sep 10, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2016 | Jun 10, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 1, 2016 | Mar 30, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2016 | Mar 10, 2016 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2015 | Dec 11, 2015 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 11, 2015 | Sep 11, 2015 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2015 | Jun 11, 2015 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2015 | Mar 9, 2015 | 001-35498 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 10, 2014 | Jun 6, 2014 | 001-35498 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 15, 2014 | May 7, 2014 | 001-35498 |