| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2025 | 28 Feb 2025 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2025 | 19 Feb 2025 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2025 | 14 Feb 2025 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2025 | 31 Jan 2025 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2024 | 01 Mar 2024 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2024 | 16 Feb 2024 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2024 | 14 Feb 2024 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2024 | 26 Jan 2024 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 01 Apr 2023 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2023 | 01 Mar 2023 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2023 | 16 Feb 2023 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2023 | 15 Feb 2023 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2023 | 28 Jan 2023 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 01 Apr 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2022 | 01 Mar 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2022 | 18 Feb 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2022 | 27 Jan 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2022 | 21 Jan 2022 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2021 | 11 Jun 2021 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2021 | 01 Apr 2021 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2021 | 18 Feb 2021 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2021 | 28 Jan 2021 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2020 | 11 Jun 2020 | 001-07945 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 01 Apr 2020 | 001-07945 |
| 4 | Open Document | Open Filing | 4 | 20 Feb 2020 | 18 Feb 2020 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2020 | 21 Jan 2020 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2019 | 11 Jun 2019 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2019 | 01 Apr 2019 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2018 | 07 Nov 2018 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2018 | 11 Jun 2018 | 001-07945 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2018 | 11 Jun 2018 | 001-07945 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2018 | 27 Feb 2018 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Nov 2017 | 07 Nov 2017 | 001-16191 |
| 3 | Open Document | Open Filing | FORM 3 - | 03 Oct 2017 | 25 Sep 2017 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Mar 2017 | 21 Mar 2017 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Sep 2016 | 01 Sep 2016 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Aug 2016 | 25 Aug 2016 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Aug 2016 | 22 Aug 2016 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Aug 2016 | 18 Aug 2016 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Aug 2015 | 24 Aug 2015 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Aug 2015 | 20 Aug 2015 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Aug 2015 | 19 Aug 2015 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Nov 2014 | 03 Nov 2014 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Aug 2014 | 25 Aug 2014 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Aug 2014 | 21 Aug 2014 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Aug 2014 | 19 Aug 2014 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Nov 2013 | 01 Nov 2013 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Aug 2013 | 22 Aug 2013 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Aug 2013 | 21 Aug 2013 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Aug 2013 | 19 Aug 2013 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Aug 2012 | 23 Aug 2012 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Aug 2012 | 21 Aug 2012 | 000-04063 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Aug 2012 | 19 Aug 2012 | 000-04063 |