| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2025 | 01 Feb 2025 | 001-38609 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2024 | 01 Feb 2024 | 001-38609 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2023 | 01 Feb 2023 | 001-38609 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2022 | 15 Mar 2022 | 001-38609 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Mar 2021 | 05 Mar 2021 | 001-38609 |
| 4 | Open Document | Open Filing | 4 | 23 Oct 2018 | 19 Oct 2018 | 001-38609 |
| 4 | Open Document | Open Filing | 4 | 11 Oct 2018 | 09 Oct 2018 | 001-36610 |
| 3 | Open Document | Open Filing | 3 | 18 Sep 2018 | 14 Sep 2018 | 001-38609 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2018 | 30 Apr 2018 | 001-36610 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Mar 2018 | 31 Jan 2018 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2018 | 31 Jan 2018 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2017 | 31 Oct 2017 | 001-36610 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2017 | 01 May 2015 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2017 | 01 Aug 2017 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2017 | 01 May 2017 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2017 | 13 Apr 2017 | 001-16445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Apr 2017 | 13 Apr 2017 | 000-18348 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2017 | 13 Apr 2017 | 001-16445 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Apr 2017 | 13 Apr 2017 | 001-16445 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2017 | 31 Dec 2016 | 000-18348 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2016 | 31 Mar 2013 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2016 | 01 Nov 2016 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 30 Sep 2016 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2016 | 01 Aug 2016 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 30 Jun 2016 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2016 | 01 May 2016 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2016 | 31 Mar 2016 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Mar 2016 | 18 Mar 2016 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 01 Feb 2016 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 31 Dec 2015 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2015 | 02 Nov 2015 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2015 | 30 Sep 2015 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Aug 2015 | 03 Aug 2015 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2015 | 30 Jun 2015 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2015 | 01 May 2015 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2015 | 31 Mar 2015 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 000-18348 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Dec 2014 | 15 Dec 2014 | 001-36610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2014 | 30 Sep 2014 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2014 | 31 Mar 2014 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2014 | 31 Dec 2013 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2013 | 30 Sep 2013 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2013 | 30 Jun 2013 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2013 | 31 Mar 2013 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2013 | 31 Dec 2012 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2012 | 30 Sep 2012 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2012 | 30 Jun 2012 | 000-18348 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2012 | 31 Mar 2012 | 000-18348 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2012 | 29 Feb 2012 | 000-18348 |