| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2022 | 31 Jan 2022 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2021 | 13 Aug 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Aug 2021 | 10 Aug 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2021 | 26 May 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2021 | 24 Feb 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2021 | 31 Jan 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2021 | 15 Jan 2021 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Dec 2020 | 08 Dec 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2020 | 12 Nov 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Nov 2020 | 03 Nov 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2020 | 13 Aug 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2020 | 14 May 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2020 | 15 Feb 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2020 | 13 Feb 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2020 | 31 Jan 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2020 | 29 Jan 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jan 2020 | 15 Jan 2020 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Nov 2019 | 08 Nov 2019 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2019 | 19 Feb 2019 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2019 | 31 Jan 2019 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2019 | 15 Jan 2019 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2018 | 20 Feb 2018 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2018 | 31 Jan 2018 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2018 | 15 Jan 2018 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2017 | 09 Nov 2017 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2017 | 13 Feb 2017 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2017 | 31 Jan 2017 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2017 | 25 Jan 2017 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2017 | 15 Jan 2017 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2016 | 19 Aug 2016 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 29 Jan 2016 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2016 | 22 Jan 2016 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2016 | 15 Jan 2016 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2015 | 28 Dec 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 11 Aug 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 May 2015 | 05 May 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2015 | 26 Feb 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2015 | 20 Feb 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2015 | 15 Jan 2015 | 001-34091 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2014 | 24 Dec 2014 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2014 | 30 Jan 2014 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jan 2014 | 15 Jan 2014 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2013 | 22 Nov 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2013 | 17 May 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2013 | 14 Mar 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2013 | 11 Mar 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2013 | 04 Feb 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jan 2013 | 15 Jan 2013 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2012 | 12 Jun 2012 | 001-34091 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2012 | 03 Feb 2012 | 001-34091 |
| 4 | Open Document | Open Filing | MAIN DOCUMENT DESCRIPTION | 19 Jan 2012 | 13 Jan 2012 | 001-34091 |