| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2025 | 21 Feb 2025 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2025 | 10 Feb 2025 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2025 | 04 Feb 2025 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2024 | 30 Sep 2024 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2024 | 21 Feb 2024 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2024 | 31 Jan 2024 | 001-07259 |
| 4 | Open Document | Open Filing | 01 Sep 2023 | 30 Aug 2023 | 001-36161 | |
| 4 | Open Document | Open Filing | 03 Aug 2023 | 03 Aug 2023 | 001-36161 | |
| 4 | Open Document | Open Filing | 19 May 2023 | 18 May 2023 | 001-36161 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 23 Feb 2023 | 21 Feb 2023 | 001-07259 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Feb 2023 | 01 Feb 2023 | 001-07259 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Sep 2022 | 31 Aug 2022 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 May 2022 | 26 May 2022 | 001-36161 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 23 Feb 2022 | 21 Feb 2022 | 001-07259 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 02 Feb 2022 | 01 Feb 2022 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Sep 2021 | 01 Sep 2021 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2021 | 08 Mar 2021 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2021 | 21 Feb 2021 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2021 | 03 Feb 2021 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Aug 2020 | 26 Aug 2020 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Mar 2020 | 28 Feb 2020 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2020 | 21 Feb 2020 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2020 | 29 Jan 2020 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Aug 2019 | 28 Aug 2019 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2019 | 21 Feb 2019 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2019 | 30 Jan 2019 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Sep 2018 | 12 Sep 2018 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2018 | 21 Feb 2018 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2018 | 31 Jan 2018 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Dec 2017 | 18 Dec 2017 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2017 | 14 Dec 2017 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Sep 2017 | 12 Sep 2017 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2017 | 23 May 2017 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2017 | 14 May 2017 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2017 | 28 Feb 2017 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2017 | 21 Feb 2017 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Feb 2017 | 09 Feb 2017 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2017 | 01 Feb 2017 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Aug 2016 | 01 Aug 2016 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2016 | 31 May 2016 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2016 | 14 May 2016 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2016 | 21 Feb 2016 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2016 | 27 Jan 2016 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Jan 2016 | 11 Jan 2016 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Oct 2015 | 28 Oct 2015 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2015 | 23 Oct 2015 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Aug 2015 | 03 Aug 2015 | 001-36161 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jul 2015 | 09 Jul 2015 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2015 | 14 May 2015 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2015 | 28 Jan 2015 | 001-07259 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Oct 2014 | 27 Oct 2014 | 001-36161 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2014 | 21 Aug 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2014 | 29 May 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2014 | 27 May 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2014 | 16 May 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2014 | 14 May 2014 | 001-07259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2014 | 12 Mar 2014 | 001-07259 |