| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2025 | 01 May 2025 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2024 | 09 Sep 2024 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Aug 2024 | 20 Aug 2024 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2024 | 02 May 2024 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Sep 2023 | 30 Jun 2023 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 May 2023 | 30 May 2023 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2023 | 04 May 2023 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2022 | 05 May 2022 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2021 | 06 May 2021 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2020 | 01 Dec 2020 | 001-14901 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Oct 2020 | 28 Sep 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2020 | 28 Sep 2020 | 001-14901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2020 | 06 May 2020 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2019 | 26 Jul 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jun 2019 | 25 Jun 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2019 | 19 Jun 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2019 | 12 Jun 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2019 | 11 Jun 2019 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2019 | 29 May 2019 | 001-14901 |
| 4 | Open Document | Open Filing | 21 May 2019 | 17 May 2019 | 001-06780 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2018 | 19 Dec 2018 | 001-14901 |
| 4 | Open Document | Open Filing | 22 May 2018 | 18 May 2018 | 001-06780 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2018 | 09 May 2018 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2018 | 30 Jan 2018 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Oct 2017 | 24 Oct 2017 | 001-12454 |
| 4 | Open Document | Open Filing | 22 May 2017 | 19 May 2017 | 001-06780 | |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2017 | 09 May 2017 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2017 | 02 Feb 2017 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Oct 2016 | 05 Oct 2016 | 001-12454 |
| 4 | Open Document | Open Filing | 25 May 2016 | 24 May 2016 | 001-06780 | |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2016 | 11 May 2016 | 001-14901 |
| 3 | Open Document | Open Filing | FORM 3 | 13 May 2016 | 11 May 2016 | 001-14901 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Oct 2015 | 06 Oct 2015 | 001-12454 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 13 Aug 2015 | 08 Oct 2014 | 001-12454 |
| 4 | Open Document | Open Filing | 18 May 2015 | 15 May 2015 | 001-06780 | |
| 3 | Open Document | Open Filing | 18 May 2015 | 15 May 2015 | 001-06780 | |
| 4 | Open Document | Open Filing | 08 Oct 2014 | 08 Oct 2014 | 001-12454 | |
| 4 | Open Document | Open Filing | 03 Jul 2014 | 01 Jul 2014 | 001-04887 |