| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 16 Jun 2025 | 12 Jun 2025 | 001-37905 |
| 4 | Open Document | Open Filing | 4 | 10 Jun 2025 | 06 Jun 2025 | 001-37905 |
| 4 | Open Document | Open Filing | 09 May 2025 | 07 May 2025 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 Apr 2025 | 15 Apr 2025 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2024 | 06 Jun 2024 | 001-37905 |
| 4 | Open Document | Open Filing | 13 May 2024 | 09 May 2024 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2024 | 16 Apr 2024 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2023 | 08 Jun 2023 | 001-37905 |
| 4 | Open Document | Open Filing | 08 May 2023 | 04 May 2023 | 001-16209 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Apr 2023 | 18 Apr 2023 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2022 | 08 Jun 2022 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 May 2022 | 04 May 2022 | 001-16209 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2022 | 12 Apr 2022 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Aug 2021 | 16 Aug 2021 | 001-16209 |
| 3 | Open Document | Open Filing | FORM 3 - | 18 Aug 2021 | 16 Aug 2021 | 001-16209 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 10 Jun 2021 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2021 | 13 Apr 2021 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2020 | 10 Jun 2020 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2020 | 13 May 2020 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2020 | 08 May 2020 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2020 | 14 Apr 2020 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2019 | 13 Jun 2019 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2019 | 15 May 2019 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2019 | 10 May 2019 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Apr 2019 | 16 Apr 2019 | 001-33653 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Nov 2018 | 15 Nov 2018 | 001-37905 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 Nov 2018 | 15 Nov 2018 | 001-37905 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2018 | 16 May 2018 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2018 | 11 May 2018 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Apr 2018 | 17 Apr 2018 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2018 | 12 Jan 2018 | 000-01667 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2017 | 17 May 2017 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2017 | 05 May 2017 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Apr 2017 | 18 Apr 2017 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2016 | 20 Sep 2016 | 001-33653 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2016 | 20 Sep 2016 | 001-33653 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Aug 2016 | 25 Aug 2016 | 000-01667 |
| 3 | Open Document | Open Filing | FORM 3 | 10 May 2016 | 10 May 2016 | 001-12084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2016 | 06 May 2016 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2015 | 20 Aug 2015 | 000-01667 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2015 | 08 May 2015 | 000-19289 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2014 | 03 Sep 2014 | 000-01667 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2014 | 02 May 2014 | 000-19289 |