| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Dec 2022 | 30 Nov 2022 | 001-36370 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 24 Aug 2022 | 21 Aug 2022 | 001-36370 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Jul 2022 | 30 Jun 2022 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Aug 2021 | 15 Aug 2021 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jul 2021 | 27 Jul 2021 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jun 2021 | 17 Jun 2021 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2020 | 15 Aug 2020 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2020 | 05 Aug 2020 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Aug 2019 | 15 Aug 2019 | 001-36370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jul 2018 | 25 Jul 2018 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jul 2017 | 17 Jul 2017 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Sep 2016 | 16 Sep 2016 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jul 2016 | 07 Jul 2016 | 001-36370 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 24 Aug 2015 | 21 Jul 2015 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jul 2015 | 21 Jul 2015 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2015 | 29 Jan 2015 | 001-36370 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 Feb 2015 | 29 Jan 2015 | 001-36370 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2015 | 31 Dec 2014 | 001-33650 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2014 | 01 Aug 2014 | 001-33650 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 001-33650 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Jan 2014 | 02 Jan 2014 | 001-33650 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jul 2013 | 15 Jul 2013 | 001-33650 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Feb 2013 | 11 Feb 2013 | 001-33650 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Feb 2013 | 11 Feb 2013 | 001-33650 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Mar 2012 | 23 Mar 2012 | 001-32966 |