| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2023 | 30 Jun 2023 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2023 | 31 Mar 2023 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2023 | 31 Dec 2022 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2022 | 30 Sep 2022 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2022 | 30 Jun 2022 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2022 | 14 Jun 2022 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 31 Mar 2022 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2022 | 31 Dec 2021 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2021 | 30 Sep 2021 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2021 | 30 Jun 2021 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2021 | 08 Jun 2021 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2021 | 31 Mar 2021 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 31 Dec 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2020 | 30 Jun 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2020 | 08 Jun 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2020 | 03 Jun 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Mar 2020 | 24 Mar 2020 | 001-39050 |
| 4 | Open Document | Open Filing | 4 | 30 Sep 2019 | 30 Sep 2019 | 001-39050 |
| 3 | Open Document | Open Filing | FORM 3 - | 25 Sep 2019 | 25 Sep 2019 | 001-39050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2015 | 04 Jun 2015 | 001-33622 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2015 | 27 May 2015 | 001-33622 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2015 | 30 Apr 2015 | 001-09853 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2014 | 05 Jun 2014 | 001-35338 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2014 | 28 May 2014 | 001-33622 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 May 2014 | 06 May 2014 | 001-35338 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2014 | 30 Apr 2014 | 001-09853 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 31 Dec 2013 | 001-09853 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2014 | 11 May 2010 | 001-09853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2013 | 25 Jul 2013 | 001-09853 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jun 2013 | 05 Jun 2013 | 001-35338 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2013 | 29 May 2013 | 001-33622 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2013 | 01 May 2013 | 001-09853 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2012 | 10 Dec 2012 | 001-09853 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2012 | 07 Dec 2012 | 001-33622 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2012 | 07 Jun 2012 | 001-35338 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2012 | 31 May 2012 | 001-33622 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2012 | 01 May 2012 | 001-09853 |
| 4 | Open Document | Open Filing | 08 Feb 2012 | 07 Feb 2012 | 001-33622 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2012 | 06 Feb 2012 | 001-09853 |