| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2026 | 05 Jan 2026 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2025 | 03 Jan 2025 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2024 | 03 Jan 2024 | 001-14756 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2024 | 31 Dec 2023 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2023 | 15 Mar 2023 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2023 | 27 Feb 2023 | 001-10853 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2023 | 03 Jan 2023 | 001-14756 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2022 | 01 Oct 2022 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Mar 2022 | 15 Mar 2022 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2022 | 21 Feb 2022 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2022 | 11 Feb 2022 | 001-10853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2022 | 08 Feb 2022 | 001-10853 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 001-14756 |
| 4 | Open Document | Open Filing | 17 Mar 2021 | 15 Mar 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | 24 Feb 2021 | 22 Feb 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | 17 Feb 2021 | 12 Feb 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | 10 Feb 2021 | 08 Feb 2021 | 001-10853 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 02 Jan 2021 | 001-14756 |
| 4 | Open Document | Open Filing | 18 Feb 2020 | 13 Feb 2020 | 001-10853 | |
| 4 | Open Document | Open Filing | 11 Feb 2020 | 07 Feb 2020 | 001-10853 | |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 02 Jan 2020 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Dec 2019 | 06 Dec 2019 | 001-10853 |
| 3 | Open Document | Open Filing | 10 Dec 2019 | 06 Dec 2019 | 001-10853 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2019 | 06 Dec 2019 | 001-08918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2019 | 23 Apr 2019 | 001-08918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2019 | 13 Feb 2019 | 001-08918 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2019 | 08 Feb 2019 | 001-08918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2019 | 08 Feb 2019 | 001-08918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2019 | 02 Jan 2019 | 001-14756 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2018 | 13 Feb 2018 | 001-08918 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2018 | 08 Jan 2018 | 001-08918 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2018 | 02 Jan 2018 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2017 | 15 Nov 2017 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2017 | 05 May 2017 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2017 | 22 Feb 2017 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2017 | 18 Jan 2017 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2017 | 03 Jan 2017 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2016 | 06 May 2016 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Feb 2016 | 10 Feb 2016 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jan 2016 | 13 Jan 2016 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 31 Dec 2015 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2015 | 01 Jun 2015 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2015 | 07 May 2015 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Feb 2015 | 11 Feb 2015 | 001-08022 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 09 Feb 2015 | 26 Dec 2014 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jan 2015 | 09 Jan 2015 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2014 | 06 May 2014 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2014 | 02 May 2014 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2014 | 10 Jan 2014 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2013 | 01 Aug 2013 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2013 | 06 May 2013 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2013 | 22 Jan 2013 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jan 2013 | 10 Jan 2013 | 001-14756 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2012 | 04 May 2012 | 001-08022 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2012 | 20 Jan 2012 | 001-08022 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jan 2012 | 20 Jan 2012 | 001-14756 |