| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Nov 2021 | 01 Nov 2021 | 001-14064 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2021 | 02 Sep 2021 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2021 | 11 May 2021 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2021 | 01 Mar 2021 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2021 | 24 Feb 2021 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2020 | 09 Nov 2020 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2020 | 02 Nov 2020 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2020 | 10 Sep 2020 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2020 | 03 Sep 2020 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2019 | 31 Oct 2019 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2019 | 03 Sep 2019 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2019 | 21 Aug 2019 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2018 | 31 Oct 2018 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2018 | 04 Sep 2018 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2017 | 08 Nov 2017 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2017 | 31 Oct 2017 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Sep 2017 | 05 Sep 2017 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Aug 2017 | 24 Aug 2017 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2016 | 31 Oct 2016 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2016 | 06 Sep 2016 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2016 | 31 Aug 2016 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2015 | 16 Nov 2015 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2015 | 02 Nov 2015 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Sep 2015 | 04 Sep 2015 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2015 | 19 Feb 2015 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2014 | 31 Oct 2014 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2014 | 03 Sep 2014 | 001-14064 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2014 | 07 May 2014 | 001-14064 |