| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2022 | 28 Feb 2022 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2022 | 07 Feb 2022 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Sep 2021 | 24 Sep 2021 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2021 | 01 Mar 2021 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2021 | 22 Feb 2021 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2021 | 11 Feb 2021 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2020 | 07 Dec 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Sep 2020 | 24 Sep 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2020 | 05 Aug 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2020 | 28 Feb 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2020 | 24 Feb 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2020 | 06 Feb 2020 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Sep 2019 | 24 Sep 2019 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2019 | 28 Feb 2019 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2019 | 21 Feb 2019 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2019 | 07 Feb 2019 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Sep 2018 | 24 Sep 2018 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2018 | 28 Feb 2018 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2018 | 26 Feb 2018 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2017 | 27 Feb 2017 | 001-35166 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2016 | 29 Feb 2016 | 001-35166 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 17 Feb 2016 | 15 Feb 2016 | 001-35166 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Oct 2015 | 23 Oct 2015 | 001-10235 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jul 2015 | 29 Jul 2015 | 001-10235 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2015 | 27 Feb 2015 | 001-10235 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2015 | 22 Aug 2014 | 001-10235 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2014 | 08 Apr 2014 | 001-10235 |