| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2022 | 29 Apr 2022 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2021 | 05 Nov 2021 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Apr 2021 | 30 Apr 2021 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2021 | 26 Mar 2021 | 001-11657 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2021 | 31 Dec 2020 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2020 | 24 Dec 2020 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2020 | 25 Sep 2020 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2020 | 26 Jun 2020 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 20 May 2020 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2020 | 08 May 2020 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2020 | 30 Apr 2020 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2020 | 27 Mar 2020 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2019 | 17 Dec 2019 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2019 | 07 Nov 2019 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2019 | 24 Oct 2019 | 001-16111 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Sep 2019 | 17 Sep 2019 | 001-16111 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 Sep 2019 | 17 Sep 2019 | 001-16111 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2019 | 17 Sep 2019 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2019 | 26 Jul 2019 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 May 2019 | 22 May 2019 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2019 | 03 May 2019 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2019 | 01 Feb 2019 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2018 | 09 May 2018 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2018 | 27 Apr 2018 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Apr 2018 | 13 Apr 2018 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2017 | 04 Dec 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2017 | 21 Sep 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2017 | 04 Aug 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jun 2017 | 19 Jun 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jun 2017 | 15 Jun 2017 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2017 | 24 May 2017 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2017 | 10 May 2017 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2017 | 14 Feb 2017 | 001-07434 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2017 | 31 Dec 2016 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Dec 2016 | 16 Dec 2016 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Aug 2016 | 11 Aug 2016 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2016 | 24 May 2016 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2016 | 11 May 2016 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Mar 2016 | 17 Mar 2016 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2016 | 12 Feb 2016 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2016 | 03 Feb 2016 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2016 | 02 Feb 2016 | 001-11657 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jan 2016 | 31 Dec 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2015 | 17 Aug 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2015 | 30 Jul 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 08 May 2015 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 11 May 2015 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Apr 2015 | 04 Mar 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2015 | 17 Feb 2015 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2015 | 05 Nov 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 19 Jun 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2014 | 02 Jun 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2014 | 29 May 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2014 | 28 May 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 May 2014 | 09 May 2014 | 001-11657 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2014 | 01 May 2014 | 001-10254 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2014 | 04 Mar 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2014 | 11 Feb 2014 | 001-07434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 02 Dec 2013 | 001-07434 |