| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 Apr 2023 | 31 Mar 2023 | 001-14469 | |
| 4 | Open Document | Open Filing | 03 Jan 2023 | 30 Dec 2022 | 001-14469 | |
| 4 | Open Document | Open Filing | 04 Oct 2022 | 30 Sep 2022 | 001-14469 | |
| 4 | Open Document | Open Filing | 05 Jul 2022 | 30 Jun 2022 | 001-14469 | |
| 4 | Open Document | Open Filing | 11 May 2022 | 11 May 2022 | 001-14469 | |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Apr 2022 | 31 Mar 2022 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jan 2022 | 31 Dec 2021 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Oct 2021 | 30 Sep 2021 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Jul 2021 | 23 Jul 2021 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 May 2021 | 12 May 2021 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Apr 2021 | 23 Apr 2021 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Mar 2021 | 24 Jul 2020 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 May 2020 | 12 May 2020 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Mar 2020 | 18 Mar 2020 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 May 2019 | 08 May 2019 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 May 2018 | 08 May 2018 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 May 2017 | 10 May 2017 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 May 2016 | 11 May 2016 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Aug 2015 | 05 Aug 2015 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jun 2015 | 03 Jun 2015 | 001-14469 |
| 5 | Open Document | Open Filing | FORM 5 - | 17 Feb 2015 | 31 Dec 2014 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 May 2014 | 27 May 2014 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2013 | 14 May 2013 | 001-14469 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jun 2012 | 01 Jun 2012 | 001-14469 |