| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2026 | 31 Dec 2025 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2025 | 30 Sep 2025 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2025 | 30 Jun 2025 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2025 | 22 May 2025 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2025 | 31 Mar 2025 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 28 May 2024 | 23 May 2024 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2024 | 15 May 2024 | 000-18051 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 29 Dec 2023 | 001-06033 |
| 144 | Open Document | Open Filing | 12 Dec 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2023 | 30 Sep 2023 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2023 | 25 May 2023 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2023 | 16 May 2023 | 000-18051 |
| 4 | Open Document | Open Filing | 06 Apr 2023 | 04 Apr 2023 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2023 | 31 Mar 2023 | 001-06033 |
| 4 | Open Document | Open Filing | 14 Mar 2023 | 10 Mar 2023 | 001-06049 | |
| 4 | Open Document | Open Filing | 10 Mar 2023 | 08 Mar 2023 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2023 | 30 Dec 2022 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2022 | 30 Sep 2022 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2022 | 30 Jun 2022 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2022 | 26 May 2022 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2022 | 18 May 2022 | 000-18051 |
| 4 | Open Document | Open Filing | 07 Apr 2022 | 05 Apr 2022 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2022 | 31 Mar 2022 | 001-06033 |
| 4 | Open Document | Open Filing | 14 Mar 2022 | 09 Mar 2022 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2022 | 31 Dec 2021 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2021 | 30 Sep 2021 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2021 | 30 Jun 2021 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jun 2021 | 27 May 2021 | 001-06033 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2021 | 19 May 2021 | 000-18051 |
| 4 | Open Document | Open Filing | 08 Apr 2021 | 06 Apr 2021 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2021 | 31 Mar 2021 | 001-06033 |
| 4/A | Open Document | Open Filing | 22 Mar 2021 | 10 Mar 2021 | 001-06049 | |
| 4 | Open Document | Open Filing | 12 Mar 2021 | 10 Mar 2021 | 001-06049 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Mar 2021 | 25 Feb 2021 | 001-06033 |
| 4 | Open Document | Open Filing | 24 Aug 2020 | 20 Aug 2020 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2020 | 20 May 2020 | 000-18051 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2020 | 08 May 2020 | 000-18051 |
| 4 | Open Document | Open Filing | 09 Apr 2020 | 07 Apr 2020 | 001-06049 | |
| 4 | Open Document | Open Filing | 13 Mar 2020 | 11 Mar 2020 | 001-06049 | |
| 4 | Open Document | Open Filing | 09 Sep 2019 | 06 Sep 2019 | 001-06049 | |
| 4 | Open Document | Open Filing | 26 Aug 2019 | 22 Aug 2019 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2019 | 08 May 2019 | 000-18051 |
| 4 | Open Document | Open Filing | 10 Apr 2019 | 09 Apr 2019 | 001-06049 | |
| 4 | Open Document | Open Filing | 14 Mar 2019 | 12 Mar 2019 | 001-06049 | |
| 4 | Open Document | Open Filing | 13 Jun 2018 | 11 Jun 2018 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2018 | 09 May 2018 | 000-18051 |
| 4 | Open Document | Open Filing | 11 Apr 2018 | 09 Apr 2018 | 001-06049 | |
| 4 | Open Document | Open Filing | 16 Mar 2018 | 14 Mar 2018 | 001-06049 | |
| 4 | Open Document | Open Filing | 15 Mar 2018 | 13 Mar 2018 | 001-06049 | |
| 4 | Open Document | Open Filing | 24 May 2017 | 22 May 2017 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2017 | 10 May 2017 | 000-18051 |
| 4 | Open Document | Open Filing | 09 Mar 2017 | 08 Mar 2017 | 001-06049 | |
| 4 | Open Document | Open Filing | 13 Jan 2017 | 11 Jan 2017 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2016 | 08 Aug 2016 | 000-18051 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2016 | 24 May 2016 | 000-18051 |
| 4 | Open Document | Open Filing | 07 Mar 2016 | 04 Mar 2016 | 001-06049 | |
| 4 | Open Document | Open Filing | 15 Jan 2016 | 13 Jan 2016 | 001-06049 | |
| 4 | Open Document | Open Filing | 13 Jan 2016 | 11 Jan 2016 | 001-06049 | |
| 4 | Open Document | Open Filing | 23 Nov 2015 | 20 Nov 2015 | 001-06049 | |
| 4 | Open Document | Open Filing | 24 Sep 2015 | 23 Sep 2015 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2015 | 21 May 2015 | 000-18051 |
| 4 | Open Document | Open Filing | 12 Mar 2015 | 10 Mar 2015 | 001-06049 | |
| 4 | Open Document | Open Filing | 16 Jan 2015 | 14 Jan 2015 | 001-06049 | |
| 4 | Open Document | Open Filing | 14 Jan 2015 | 12 Jan 2015 | 001-06049 | |
| 4 | Open Document | Open Filing | 25 Nov 2014 | 21 Nov 2014 | 001-06049 | |
| 4 | Open Document | Open Filing | 25 Sep 2014 | 24 Sep 2014 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2014 | 22 May 2014 | 000-18051 |
| 4 | Open Document | Open Filing | 14 Mar 2014 | 12 Mar 2014 | 001-06049 | |
| 4 | Open Document | Open Filing | 15 Jan 2014 | 13 Jan 2014 | 001-06049 | |
| 4 | Open Document | Open Filing | 10 Jan 2014 | 08 Jan 2014 | 001-06049 | |
| 4 | Open Document | Open Filing | 05 Jun 2013 | 05 Jun 2013 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2013 | 23 May 2013 | 000-18051 |
| 4 | Open Document | Open Filing | 28 Mar 2013 | 27 Mar 2013 | 001-06049 | |
| 4 | Open Document | Open Filing | 15 Mar 2013 | 13 Mar 2013 | 001-06049 | |
| 4 | Open Document | Open Filing | 11 Jan 2013 | 09 Jan 2013 | 001-06049 | |
| 4 | Open Document | Open Filing | 14 Sep 2012 | 13 Sep 2012 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2012 | 16 May 2012 | 000-18051 |
| 4 | Open Document | Open Filing | 27 Mar 2012 | 23 Mar 2012 | 001-06049 | |
| 4 | Open Document | Open Filing | 16 Mar 2012 | 14 Mar 2012 | 001-06049 | |
| 4 | Open Document | Open Filing | 28 Feb 2012 | 24 Feb 2012 | 001-06049 | |
| 4 | Open Document | Open Filing | 13 Jan 2012 | 11 Jan 2012 | 001-06049 |