| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2025 | 22 Apr 2025 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2025 | 12 Mar 2025 | 001-06049 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2025 | 25 Feb 2025 | 001-36743 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2025 | 01 Feb 2025 | 001-36743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2024 | 19 Aug 2024 | 001-06523 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Apr 2024 | 24 Apr 2024 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2024 | 13 Mar 2024 | 001-06049 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2024 | 28 Feb 2024 | 001-36743 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2024 | 01 Feb 2024 | 001-36743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2023 | 25 Apr 2023 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2023 | 10 Mar 2023 | 001-36743 |
| 4 | Open Document | Open Filing | 10 Mar 2023 | 08 Mar 2023 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2023 | 01 Feb 2023 | 001-36743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2022 | 26 Apr 2022 | 001-06523 |
| 4 | Open Document | Open Filing | 10 Mar 2022 | 09 Mar 2022 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2022 | 04 Mar 2022 | 001-36743 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2022 | 01 Feb 2022 | 001-36743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Apr 2021 | 20 Apr 2021 | 001-06523 |
| 4 | Open Document | Open Filing | 11 Mar 2021 | 10 Mar 2021 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2021 | 23 Feb 2021 | 001-36743 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2021 | 01 Feb 2021 | 001-36743 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 04 Jan 2021 | 001-36743 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Jan 2021 | 04 Jan 2021 | 001-36743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2020 | 22 Apr 2020 | 001-06523 |
| 4 | Open Document | Open Filing | 13 Mar 2020 | 11 Mar 2020 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Apr 2019 | 24 Apr 2019 | 001-06523 |
| 4 | Open Document | Open Filing | 15 Mar 2019 | 13 Mar 2019 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2018 | 25 Apr 2018 | 001-06523 |
| 4 | Open Document | Open Filing | 16 Mar 2018 | 14 Mar 2018 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Apr 2017 | 26 Apr 2017 | 001-06523 |
| 4 | Open Document | Open Filing | 13 Jan 2017 | 11 Jan 2017 | 001-06049 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2016 | 27 Apr 2016 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2016 | 31 Mar 2016 | 001-11605 |
| 4 | Open Document | Open Filing | 10 Mar 2016 | 09 Mar 2016 | 001-06049 | |
| 3 | Open Document | Open Filing | 10 Mar 2016 | 09 Mar 2016 | 001-06049 | |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2016 | 22 Feb 2016 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2016 | 31 Dec 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2015 | 30 Sep 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2015 | 30 Jun 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2015 | 17 Jun 2015 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2015 | 04 Jun 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2015 | 06 May 2015 | 001-06523 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2015 | 31 Mar 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2015 | 09 Feb 2015 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2015 | 31 Dec 2014 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2014 | 30 Sep 2014 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2014 | 30 Jun 2014 | 001-11605 |
| 4 | Open Document | Open Filing | 09 May 2014 | 07 May 2014 | 001-06523 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2014 | 31 Mar 2014 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2014 | 10 Feb 2014 | 001-11605 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2014 | 31 Dec 2013 | 001-11605 |