| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2022 | 29 Nov 2022 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Nov 2022 | 17 Nov 2022 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2022 | 11 Nov 2022 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Oct 2022 | 17 Oct 2022 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2021 | 19 Nov 2021 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2021 | 11 Nov 2021 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2021 | 06 Jul 2021 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2020 | 19 Nov 2020 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2020 | 12 Nov 2020 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Aug 2020 | 17 Aug 2020 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2020 | 13 May 2020 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2019 | 19 Nov 2019 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2019 | 14 Nov 2019 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2019 | 13 Nov 2019 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2019 | 14 Jan 2019 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Nov 2018 | 19 Nov 2018 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2018 | 16 Nov 2018 | 001-37884 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Nov 2018 | 13 Nov 2018 | 001-37884 |
| 4 | Open Document | Open Filing | 17 Jul 2018 | 13 Jul 2018 | 001-37884 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2018 | 29 Dec 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Dec 2017 | 15 Dec 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Dec 2017 | 01 Dec 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Nov 2017 | 16 Nov 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Nov 2017 | 13 Nov 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Nov 2017 | 10 Nov 2017 | 001-37884 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Nov 2017 | 06 Jun 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Nov 2017 | 03 Nov 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Oct 2017 | 20 Oct 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Oct 2017 | 06 Oct 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 Sep 2017 | 22 Sep 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Sep 2017 | 08 Sep 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Aug 2017 | 25 Aug 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Aug 2017 | 11 Aug 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Jul 2017 | 27 Jul 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jul 2017 | 14 Jul 2017 | 001-37884 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jul 2017 | 30 Jun 2017 | 001-37884 |
| 4 | Open Document | Open Filing | 19 Jun 2017 | 15 Jun 2017 | 001-37884 | |
| 4 | Open Document | Open Filing | 08 Jun 2017 | 06 Jun 2017 | 001-37884 | |
| 4 | Open Document | Open Filing | 05 Jun 2017 | 01 Jun 2017 | 001-37884 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2016 | 30 Sep 2016 | 333-211719 |
| 4 | Open Document | Open Filing | 30 Sep 2016 | 28 Sep 2016 | 001-37884 | |
| 3 | Open Document | Open Filing | 22 Sep 2016 | 22 Sep 2016 | 001-37884 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Nov 2015 | 19 Nov 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 18 Nov 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Nov 2015 | 13 Nov 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2015 | 12 Nov 2015 | 001-32532 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2015 | 30 Sep 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2015 | 15 Sep 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jul 2015 | 15 Jul 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jun 2015 | 15 Jun 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2015 | 13 Mar 2015 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Dec 2014 | 15 Dec 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2014 | 02 Dec 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2014 | 12 Nov 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2014 | 15 Sep 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2014 | 13 Jun 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2014 | 08 May 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2014 | 07 May 2014 | 001-32532 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2014 | 14 Mar 2014 | 001-32532 |