| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 30 May 2025 | 29 May 2025 | 001-35331 |
| 4 | Open Document | Open Filing | 4 | 28 May 2024 | 23 May 2024 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2023 | 18 May 2023 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Sep 2022 | 07 Sep 2022 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2022 | 19 May 2022 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 May 2021 | 06 May 2021 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2021 | 12 Mar 2021 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2020 | 14 Dec 2020 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2020 | 07 May 2020 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2020 | 11 Nov 2019 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2019 | 02 May 2019 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2018 | 07 Dec 2018 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2018 | 03 May 2018 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Dec 2017 | 14 Dec 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Aug 2017 | 11 Aug 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2017 | 16 Jun 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2017 | 25 May 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2017 | 10 Mar 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2017 | 02 Mar 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2017 | 03 Jan 2017 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2016 | 19 May 2016 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2016 | 09 Feb 2016 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2015 | 21 May 2015 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2014 | 04 Dec 2014 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Aug 2014 | 25 Aug 2014 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Aug 2014 | 19 Aug 2014 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2014 | 20 May 2014 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2014 | 12 Mar 2014 | 001-35331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jan 2014 | 06 Jan 2014 | 001-35331 |
| 4 | Open Document | Open Filing | 03 Jan 2014 | 18 Dec 2013 | 001-35218 |