| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2022 | 17 Feb 2022 | 001-36330 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2021 | 15 Jul 2021 | 001-39203 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jun 2021 | 17 Jun 2021 | 001-39747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2021 | 10 Jun 2021 | 001-36330 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Apr 2021 | 15 Apr 2021 | 001-39203 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2021 | 15 Jan 2021 | 001-39203 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2020 | 03 Dec 2020 | 001-39747 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2020 | 08 Dec 2020 | 001-39747 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Dec 2020 | 03 Dec 2020 | 001-39747 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2020 | 15 Oct 2020 | 001-39203 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2020 | 15 Jul 2020 | 001-39203 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2020 | 03 Jun 2020 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2020 | 14 May 2020 | 001-39203 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Jan 2020 | 30 Jan 2020 | 001-39203 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2019 | 05 Jun 2019 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2018 | 20 Jun 2018 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jun 2017 | 22 Jun 2017 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2016 | 22 Jun 2016 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2015 | 17 Jun 2015 | 001-36330 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Mar 2014 | 13 Mar 2014 | 001-36330 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2012 | 13 Jun 2012 | 001-34899 |