| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2022 | Jun 6, 2022 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2022 | Mar 4, 2022 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2022 | Feb 28, 2022 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2021 | Dec 6, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 14, 2021 | Sep 10, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2021 | Sep 3, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2021 | Aug 11, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2021 | Jun 4, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2021 | Mar 4, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2021 | Feb 25, 2021 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2020 | Dec 11, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2020 | Dec 4, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2020 | Sep 4, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2020 | Jun 4, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 10, 2020 | Mar 6, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2020 | Mar 4, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2020 | Feb 24, 2020 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2019 | Dec 4, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2019 | Sep 4, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2019 | Aug 1, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2019 | Jun 7, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2019 | Jun 4, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2019 | May 20, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 24, 2019 | Apr 23, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2019 | Apr 18, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 27, 2019 | Mar 25, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2019 | Mar 18, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2019 | Mar 4, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2019 | Feb 22, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2019 | Feb 19, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2019 | Jan 23, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2019 | Jan 18, 2019 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 27, 2018 | Dec 24, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 19, 2018 | Dec 18, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2018 | Dec 4, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 27, 2018 | Nov 23, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2018 | Nov 19, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 6, 2018 | Nov 5, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2018 | Oct 23, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 22, 2018 | Oct 18, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 9, 2018 | Oct 5, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 24, 2018 | Sep 24, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2018 | Sep 18, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Sep 4, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2018 | Aug 23, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2018 | Aug 20, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2018 | Aug 6, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 24, 2018 | Jul 23, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 20, 2018 | Jul 18, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 9, 2018 | Jul 5, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2018 | Jun 25, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 19, 2018 | Jun 18, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2018 | Jun 4, 2018 | 001-36383 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 2, 2018 | Feb 26, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2018 | Mar 5, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2018 | Feb 26, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2018 | Feb 16, 2018 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 5, 2017 | Dec 4, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 24, 2017 | Nov 21, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 17, 2017 | Nov 16, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2017 | Sep 5, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2017 | Aug 16, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2017 | Aug 9, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2017 | Jun 5, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2017 | May 22, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2017 | May 16, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2017 | Mar 10, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2017 | Mar 6, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2017 | Feb 23, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2017 | Feb 17, 2017 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2016 | Dec 5, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 18, 2016 | Nov 16, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2016 | Sep 6, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2016 | Aug 31, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 26, 2016 | Aug 24, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2016 | Aug 16, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2016 | Jun 16, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2016 | Jun 6, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2016 | May 18, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 11, 2016 | Mar 9, 2016 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 13, 2015 | Nov 11, 2015 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 7, 2014 | Nov 5, 2014 | 001-36383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 17, 2014 | Apr 15, 2014 | 001-36383 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 3, 2014 | Apr 3, 2014 | 001-36383 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 30, 2014 | Jan 28, 2014 | 001-33762 |