| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 03 Oct 2025 | 01 Oct 2025 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2025 | 16 May 2025 | 001-10879 |
| 4 | Open Document | Open Filing | 4 | 04 Nov 2024 | 31 Oct 2024 | 001-14187 |
| 4 | Open Document | Open Filing | 4 | 04 Oct 2024 | 02 Oct 2024 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2024 | 17 May 2024 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 May 2024 | 15 May 2024 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2023 | 08 Nov 2023 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2023 | 31 Oct 2023 | 001-14187 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Oct 2023 | 04 Oct 2023 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2023 | 05 Jun 2023 | 001-10879 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2023 | 22 May 2023 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2023 | 19 May 2023 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2022 | 31 Oct 2022 | 001-14187 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Oct 2022 | 05 Oct 2022 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2022 | 19 May 2022 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2021 | 29 Oct 2021 | 001-14187 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Oct 2021 | 06 Oct 2021 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2021 | 20 May 2021 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2021 | 04 May 2021 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2020 | 30 Oct 2020 | 001-14187 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Oct 2020 | 07 Oct 2020 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 21 May 2020 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2019 | 02 Oct 2019 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2019 | 23 May 2019 | 001-10879 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2018 | 05 Dec 2018 | 001-10879 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2018 | 05 Dec 2018 | 001-10879 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2018 | 03 Oct 2018 | 001-14187 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2018 | 17 Aug 2018 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Mar 2018 | 15 Mar 2018 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2018 | 12 Feb 2018 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2018 | 09 Feb 2018 | 001-04018 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2018 | 31 Dec 2017 | 001-04018 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Oct 2017 | 05 Oct 2017 | 001-14187 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 Oct 2017 | 05 Oct 2017 | 001-14187 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2017 | 15 Mar 2017 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2017 | 10 Mar 2017 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2017 | 12 Feb 2017 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2017 | 10 Feb 2017 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2016 | 02 Aug 2016 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jul 2016 | 26 Jul 2016 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2016 | 10 Mar 2016 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2016 | 11 Feb 2016 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2015 | 20 May 2015 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2015 | 27 Apr 2015 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2015 | 10 Mar 2015 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2015 | 12 Feb 2015 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2014 | 10 Mar 2014 | 001-04018 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2014 | 10 Jan 2014 | 001-04018 |