| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2021 | 08 Oct 2021 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2021 | 21 Mar 2021 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2021 | 28 Jan 2021 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jan 2021 | 22 Jan 2021 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2021 | 19 Jan 2021 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2020 | 26 Oct 2020 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Oct 2020 | 19 Oct 2020 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Oct 2020 | 14 Oct 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2020 | 28 Jan 2020 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jan 2020 | 22 Jan 2020 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Jan 2020 | 16 Jan 2020 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2019 | 29 Oct 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Oct 2019 | 14 Oct 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2019 | 11 Jul 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2019 | 04 Apr 2019 | 001-11288 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Mar 2019 | 21 Mar 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jan 2019 | 22 Jan 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2019 | 16 Jan 2019 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Jan 2018 | 22 Jan 2018 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2018 | 16 Jan 2018 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Jan 2017 | 16 Jan 2017 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Oct 2016 | 13 Oct 2016 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Oct 2016 | 11 Oct 2016 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Jul 2016 | 11 Jul 2016 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Apr 2016 | 04 Apr 2016 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Mar 2016 | 21 Mar 2016 | 001-11288 |
| 3 | Open Document | Open Filing | FORM 3 - | 01 Mar 2016 | 01 Mar 2016 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Jun 2015 | 18 Jun 2015 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2015 | 18 Mar 2015 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2014 | 18 Dec 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2014 | 05 Dec 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2014 | 02 Dec 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Sep 2014 | 18 Sep 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2014 | 18 Jun 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2014 | 18 Mar 2014 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2013 | 17 Dec 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2013 | 11 Dec 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2013 | 06 Dec 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2013 | 02 Dec 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Sep 2013 | 18 Sep 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jun 2013 | 18 Jun 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Mar 2013 | 18 Mar 2013 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2013 | 01 Nov 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2012 | 18 Dec 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2012 | 07 Dec 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2012 | 03 Dec 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Sep 2012 | 18 Sep 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2012 | 18 Jun 2012 | 001-09299 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2012 | 19 Mar 2012 | 001-09299 |