| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2023 | Sep 16, 2023 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2023 | Jun 1, 2023 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 24, 2023 | May 23, 2023 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2022 | Oct 31, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2022 | Sep 16, 2022 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 17, 2022 | Aug 17, 2022 | 001-38871 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2022 | Jun 1, 2022 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2022 | May 24, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2022 | Jan 3, 2022 | 000-26727 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 5, 2022 | Jan 1, 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 21, 2021 | 001-38871 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 10, 2021 | Jun 8, 2021 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 4, 2021 | Jun 2, 2021 | 001-38871 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2021 | May 24, 2021 | 001-38871 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 26, 2021 | May 24, 2021 | 001-38871 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2020 | Jun 11, 2020 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2020 | May 13, 2020 | 001-37813 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2019 | Dec 19, 2019 | 001-37813 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Dec 20, 2019 | Dec 19, 2016 | 001-37813 |
| 4 | Open Document | Open Filing | Nov 22, 2019 | Nov 20, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | Nov 22, 2019 | Nov 20, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | May 6, 2019 | May 2, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | Mar 5, 2019 | Mar 1, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | Feb 6, 2019 | Feb 4, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | Jan 30, 2019 | Jan 28, 2019 | 001-34912 | |
| 4 | Open Document | Open Filing | Dec 18, 2018 | Dec 16, 2018 | 001-34912 | |
| 4 | Open Document | Open Filing | Oct 31, 2018 | Oct 29, 2018 | 001-34912 | |
| 4 | Open Document | Open Filing | Aug 1, 2018 | Jul 30, 2018 | 001-34912 | |
| 4 | Open Document | Open Filing | May 17, 2018 | May 8, 2018 | 001-34912 | |
| 4 | Open Document | Open Filing | May 8, 2018 | May 4, 2018 | 001-34912 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2018 | Feb 17, 2018 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2018 | Feb 13, 2018 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2018 | Feb 8, 2018 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2018 | Jan 29, 2018 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 20, 2017 | Dec 19, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 31, 2017 | Oct 30, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2017 | Jul 28, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 2, 2017 | May 1, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2017 | Feb 14, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2017 | Jan 30, 2017 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 6, 2016 | Dec 2, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2016 | Oct 31, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2016 | Aug 1, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2016 | Apr 29, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2016 | Feb 12, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2016 | Jan 29, 2016 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 18, 2015 | Dec 16, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 10, 2015 | Nov 9, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 29, 2015 | Jul 27, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2015 | Apr 30, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2015 | Mar 1, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2015 | Feb 12, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2015 | Feb 6, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2015 | Feb 2, 2015 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 23, 2014 | Dec 19, 2014 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 29, 2014 | Oct 27, 2014 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 29, 2014 | Jul 28, 2014 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2014 | Feb 12, 2014 | 001-34912 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2014 | Feb 3, 2014 | 001-34912 |