| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 19 Nov 2024 | 08 Nov 2024 | 001-42204 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 May 2020 | 18 May 2020 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Apr 2020 | 02 Apr 2020 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Apr 2020 | 01 Apr 2020 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Apr 2020 | 27 Mar 2020 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Mar 2020 | 23 Mar 2020 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Mar 2020 | 18 Mar 2020 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Nov 2019 | 13 Nov 2019 | 001-36216 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Oct 2019 | 09 May 2019 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Oct 2019 | 28 Oct 2019 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jul 2019 | 30 Jun 2019 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 May 2019 | 09 May 2019 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Apr 2019 | 04 Apr 2019 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2019 | 31 Dec 2018 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Oct 2018 | 28 Sep 2018 | 001-35521 |
| 4 | Open Document | Open Filing | 4 | 28 Aug 2018 | 24 Aug 2018 | 001-33710 |
| 4 | Open Document | Open Filing | 4 | 27 Jul 2018 | 25 Jul 2018 | 001-33710 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 29 Jun 2018 | 001-35521 |
| 4 | Open Document | Open Filing | 4 | 01 May 2018 | 29 Apr 2018 | 001-33710 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2018 | 27 Apr 2018 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Feb 2018 | 27 Feb 2018 | 001-35521 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2018 | 02 Jan 2018 | 001-36216 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2017 | 15 Sep 2017 | 001-36216 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Aug 2017 | 22 Aug 2017 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Mar 2017 | 03 Mar 2017 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Feb 2017 | 10 Feb 2017 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jan 2017 | 25 Jan 2017 | 001-35521 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jan 2017 | 03 Jan 2017 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2017 | 31 Dec 2016 | 001-35521 |
| 4 | Open Document | Open Filing | 4 | 20 Dec 2016 | 16 Dec 2016 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Oct 2016 | 30 Sep 2016 | 001-35521 |
| 4 | Open Document | Open Filing | 4 | 31 Aug 2016 | 30 Aug 2016 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Jun 2016 | 30 Jun 2016 | 001-35521 |
| 4 | Open Document | Open Filing | 4 | 31 May 2016 | 11 Apr 2016 | 001-33710 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2016 | 19 May 2016 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2016 | 31 Mar 2016 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Feb 2016 | 25 Feb 2016 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Jan 2016 | 02 Jan 2015 | 001-36216 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Dec 2015 | 31 Dec 2015 | 001-35521 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Dec 2015 | 18 Dec 2015 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2015 | 30 Sep 2015 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jul 2015 | 30 Jun 2015 | 001-35521 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 May 2015 | 19 May 2015 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Apr 2015 | 31 Mar 2015 | 001-35521 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2015 | 10 Feb 2015 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Dec 2014 | 31 Dec 2014 | 001-35521 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 21 Nov 2014 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2014 | 30 Sep 2014 | 001-35521 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 001-35521 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2014 | 21 May 2014 | 001-33710 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Apr 2014 | 31 Mar 2014 | 001-35521 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Mar 2014 | 02 Jan 2014 | 001-36216 |
| 4 | Open Document | Open Filing | 07 Jan 2014 | 02 Jan 2014 | 001-36216 | |
| 4/A | Open Document | Open Filing | 07 Jan 2014 | 27 Nov 2013 | 001-36216 |