| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2025 | 10 Jun 2025 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2025 | 14 May 2025 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2025 | 04 Mar 2025 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Aug 2024 | 05 Aug 2024 | 001-16751 |
| 144 | Open Document | Open Filing | 05 Aug 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 21 Jun 2024 | 21 Jun 2024 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2024 | 15 May 2024 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2024 | 07 Feb 2024 | 001-16751 |
| 144 | Open Document | Open Filing | 07 Feb 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 31 Aug 2023 | 29 Aug 2023 | 001-31539 |
| 144 | Open Document | Open Filing | 31 Aug 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2023 | 13 Jun 2023 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2023 | 10 May 2023 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2022 | 14 Jun 2022 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2022 | 18 May 2022 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2022 | 08 Mar 2022 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2021 | 21 Jun 2021 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2021 | 26 May 2021 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2021 | 24 May 2021 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2020 | 09 Jun 2020 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2020 | 08 Jun 2020 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2020 | 21 May 2020 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 06 Mar 2020 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2020 | 24 Feb 2020 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jun 2019 | 21 Jun 2019 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2019 | 21 May 2019 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2018 | 25 Jun 2018 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2018 | 18 May 2018 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2018 | 16 May 2018 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2017 | 15 Jun 2017 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2017 | 30 May 2017 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2017 | 18 May 2017 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2017 | 08 Mar 2017 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2017 | 27 Feb 2017 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 29 Jun 2016 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2016 | 25 May 2016 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2016 | 19 May 2016 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2015 | 01 Jun 2015 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2015 | 20 May 2015 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2015 | 13 May 2015 | 001-16751 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2014 | 13 Nov 2014 | 001-31539 |
| 4/A | Open Document | Open Filing | FORM 4/A | 28 Aug 2014 | 20 Aug 2014 | 001-31539 |
| 3/A | Open Document | Open Filing | FORM 3/A | 28 Aug 2014 | 20 Aug 2014 | 001-31539 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Aug 2014 | 20 Aug 2014 | 001-31539 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Aug 2014 | 20 Aug 2014 | 001-31539 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2014 | 15 Aug 2014 | 001-13739 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2014 | 14 May 2014 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2014 | 02 May 2014 | 001-13739 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2013 | 30 May 2013 | 001-16751 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2013 | 03 May 2013 | 001-13739 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2013 | 15 May 2013 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2013 | 03 May 2013 | 001-13739 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jun 2012 | 14 Jun 2012 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2012 | 16 May 2012 | 001-16751 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2012 | 04 May 2012 | 001-13739 |