| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2025 | 20 May 2025 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2024 | 22 May 2024 | 001-34723 |
| 4 | Open Document | Open Filing | 4 | 03 Apr 2024 | 01 Apr 2024 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2023 | 05 Jun 2023 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2023 | 16 May 2023 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2022 | 03 Jun 2022 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2022 | 31 May 2022 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2022 | 17 May 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2021 | 28 May 2021 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2021 | 20 May 2021 | 001-34723 |
| 4/A | Open Document | Open Filing | FORM 4/A | 27 Jan 2021 | 23 Jan 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jan 2021 | 23 Jan 2021 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2020 | 29 May 2020 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2020 | 27 May 2020 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2020 | 15 Mar 2020 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2020 | 23 Jan 2020 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Sep 2019 | 18 Sep 2019 | 001-06300 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2019 | 01 Aug 2019 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2019 | 31 May 2019 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2019 | 15 Mar 2019 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2019 | 23 Jan 2019 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2018 | 01 Jun 2018 | 001-06300 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 02 Apr 2018 | 23 Jan 2018 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2018 | 23 Jan 2018 | 001-34723 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Jan 2018 | 18 Jan 2018 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2017 | 30 Nov 2017 | 001-06300 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2017 | 12 Jun 2017 | 001-06300 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2017 | 01 Jun 2017 | 001-06300 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2017 | 30 Dec 2016 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Mar 2016 | 16 Mar 2016 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2015 | 19 May 2015 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Mar 2015 | 16 Mar 2015 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 May 2014 | 29 Apr 2014 | 001-13130 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 21 Mar 2014 | 17 Mar 2014 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2014 | 17 Mar 2014 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2014 | 29 Oct 2013 | 001-13130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2014 | 19 Feb 2014 | 001-13130 |