| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2021 | 04 Nov 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2021 | 21 Oct 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Oct 2021 | 19 Oct 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Oct 2021 | 12 Oct 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2021 | 02 Apr 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2021 | 30 Mar 2021 | 001-04304 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2021 | 22 Mar 2021 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2020 | 02 Nov 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2020 | 23 Oct 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2020 | 21 Oct 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Oct 2020 | 13 Oct 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2020 | 29 Jun 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Apr 2020 | 02 Apr 2020 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2019 | 23 Oct 2019 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Oct 2019 | 22 Oct 2019 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2019 | 21 Oct 2019 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2019 | 02 Apr 2019 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2019 | 01 Feb 2019 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Oct 2018 | 26 Oct 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2018 | 24 Oct 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2018 | 23 Oct 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Oct 2018 | 22 Oct 2018 | 001-04304 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Oct 2018 | 31 Aug 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2018 | 02 Apr 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2018 | 16 Jan 2018 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Oct 2017 | 26 Oct 2017 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2017 | 23 Oct 2017 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2016 | 26 Oct 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2016 | 22 Oct 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Apr 2016 | 20 Apr 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2016 | 29 Mar 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2016 | 04 Feb 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2016 | 01 Feb 2016 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2015 | 26 Oct 2015 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Oct 2015 | 22 Oct 2015 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2015 | 04 Feb 2015 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2014 | 23 Nov 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Oct 2014 | 27 Oct 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Oct 2014 | 22 Oct 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Apr 2014 | 23 Apr 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2014 | 04 Feb 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jan 2014 | 18 Jan 2014 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Nov 2013 | 23 Nov 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Oct 2013 | 22 Oct 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jul 2013 | 08 Jul 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2013 | 03 Jun 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Feb 2013 | 04 Feb 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jan 2013 | 18 Jan 2013 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Nov 2012 | 23 Nov 2012 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Oct 2012 | 23 Oct 2012 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2012 | 03 Jun 2012 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2012 | 01 Feb 2012 | 001-04304 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2012 | 18 Jan 2012 | 001-04304 |