| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 20 Jun 2023 | 15 Jun 2023 | 001-40874 | |
| 4 | Open Document | Open Filing | 25 Nov 2022 | 22 Nov 2022 | 001-40874 | |
| 4 | Open Document | Open Filing | 16 Mar 2022 | 14 Mar 2022 | 001-40874 | |
| 4 | Open Document | Open Filing | 01 Mar 2022 | 25 Feb 2022 | 001-40874 | |
| 4 | Open Document | Open Filing | 14 Dec 2021 | 10 Dec 2021 | 001-40874 | |
| 4 | Open Document | Open Filing | 09 Dec 2021 | 07 Dec 2021 | 001-40874 | |
| 3 | Open Document | Open Filing | 07 Dec 2021 | 07 Dec 2021 | 001-40874 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Apr 2018 | 16 Apr 2018 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2018 | 09 Mar 2018 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2018 | 23 Feb 2018 | 001-14036 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Jan 2018 | 24 Feb 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2017 | 01 Nov 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2017 | 08 Sep 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2017 | 31 Jul 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jul 2017 | 14 Jul 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jun 2017 | 15 Jun 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2017 | 08 Jun 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2017 | 16 May 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2017 | 10 Mar 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2017 | 24 Feb 2017 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2016 | 15 Dec 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2016 | 03 Oct 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Sep 2016 | 15 Sep 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2016 | 01 Sep 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2016 | 03 Aug 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2016 | 29 Jul 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2016 | 15 Jun 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2016 | 15 Mar 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2016 | 11 Mar 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2016 | 26 Feb 2016 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2015 | 11 Dec 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Sep 2015 | 11 Sep 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2015 | 29 Jul 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2015 | 31 Mar 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2015 | 13 Mar 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2015 | 23 Feb 2015 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2014 | 12 Dec 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2014 | 05 Dec 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2014 | 12 Sep 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2014 | 29 Jul 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2014 | 13 Jun 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2014 | 14 Mar 2014 | 001-14036 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2014 | 25 Feb 2014 | 001-14036 |