| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 12 Dec 2025 | 11 Dec 2025 | 001-34775 | |
| 4 | Open Document | Open Filing | 13 Dec 2024 | 12 Dec 2024 | 001-34775 | |
| 4 | Open Document | Open Filing | 24 May 2024 | 24 May 2024 | 001-34775 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2023 | 12 Dec 2023 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2023 | 17 Nov 2023 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2023 | 28 Jun 2023 | 001-40959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2022 | 08 Dec 2022 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2021 | 09 Dec 2021 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2021 | 15 Nov 2021 | 001-34775 |
| 3 | Open Document | Open Filing | 3 | 26 Oct 2021 | 26 Oct 2021 | 001-40959 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2021 | 11 Feb 2021 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2020 | 10 Dec 2020 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Dec 2019 | 12 Dec 2019 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2019 | 06 Dec 2019 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2018 | 13 Dec 2018 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Nov 2018 | 21 Nov 2018 | 001-34775 |
| 4 | Open Document | Open Filing | 4 | 18 Jul 2018 | 16 Jul 2018 | 001-37659 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2018 | 23 Feb 2018 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Dec 2017 | 14 Dec 2017 | 001-34775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jul 2017 | 15 Jul 2017 | 001-37659 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Dec 2016 | 15 Dec 2016 | 001-34775 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2016 | 15 Jul 2016 | 001-37659 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2016 | 24 May 2016 | 001-34775 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2016 | 14 Mar 2016 | 000-21858 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Dec 2015 | 17 Dec 2015 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2014 | 18 Dec 2014 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Dec 2013 | 19 Dec 2013 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Dec 2012 | 20 Dec 2012 | 001-34775 |