| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 10 Feb 2022 | 08 Feb 2022 | 001-05794 | |
| 4 | Open Document | Open Filing | 19 Jan 2022 | 14 Jan 2022 | 001-05794 | |
| 4 | Open Document | Open Filing | 30 Dec 2021 | 29 Dec 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 29 Oct 2021 | 28 Oct 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 01 Mar 2021 | 25 Feb 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 11 Feb 2021 | 09 Feb 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 08 Feb 2021 | 04 Feb 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 19 Jan 2021 | 14 Jan 2021 | 001-05794 | |
| 4 | Open Document | Open Filing | 25 Jun 2020 | 23 Jun 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 08 Jun 2020 | 05 Jun 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 04 Jun 2020 | 03 Jun 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 13 Feb 2020 | 11 Feb 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 07 Feb 2020 | 06 Feb 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 15 Jan 2020 | 14 Jan 2020 | 001-05794 | |
| 4 | Open Document | Open Filing | 11 Mar 2019 | 08 Mar 2019 | 001-05794 | |
| 4 | Open Document | Open Filing | 11 Feb 2019 | 07 Feb 2019 | 001-05794 | |
| 4 | Open Document | Open Filing | 15 Jan 2019 | 14 Jan 2019 | 001-05794 | |
| 4 | Open Document | Open Filing | 03 Jul 2018 | 01 Jul 2018 | 001-05794 | |
| 4 | Open Document | Open Filing | 13 Feb 2018 | 09 Feb 2018 | 001-05794 | |
| 4 | Open Document | Open Filing | 17 Jan 2018 | 14 Jan 2018 | 001-05794 | |
| 4 | Open Document | Open Filing | 27 Oct 2017 | 26 Oct 2017 | 001-05794 | |
| 4 | Open Document | Open Filing | 05 Jul 2017 | 01 Jul 2017 | 001-05794 | |
| 4 | Open Document | Open Filing | 28 Apr 2017 | 27 Apr 2017 | 001-05794 | |
| 4 | Open Document | Open Filing | 13 Feb 2017 | 10 Feb 2017 | 001-05794 | |
| 4 | Open Document | Open Filing | 18 Jan 2017 | 14 Jan 2017 | 001-05794 | |
| 4 | Open Document | Open Filing | 06 Jul 2016 | 01 Jul 2016 | 001-05794 | |
| 4 | Open Document | Open Filing | 24 Mar 2016 | 23 Mar 2016 | 001-05794 | |
| 4 | Open Document | Open Filing | 12 Feb 2016 | 10 Feb 2016 | 001-05794 | |
| 4 | Open Document | Open Filing | 19 Jan 2016 | 14 Jan 2016 | 001-05794 | |
| 4 | Open Document | Open Filing | 15 Jul 2015 | 14 Jul 2015 | 001-05794 | |
| 4 | Open Document | Open Filing | 01 Apr 2015 | 31 Mar 2015 | 001-05794 | |
| 4 | Open Document | Open Filing | 13 Feb 2015 | 11 Feb 2015 | 001-05794 | |
| 4 | Open Document | Open Filing | 16 Jan 2015 | 14 Jan 2015 | 001-05794 | |
| 4 | Open Document | Open Filing | 19 Dec 2014 | 19 Dec 2014 | 001-05794 | |
| 4 | Open Document | Open Filing | 03 Jul 2014 | 01 Jul 2014 | 001-05794 | |
| 4 | Open Document | Open Filing | 14 Feb 2014 | 12 Feb 2014 | 001-05794 | |
| 4 | Open Document | Open Filing | 16 Jan 2014 | 14 Jan 2014 | 001-05794 |