| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 06 Sep 2022 | 01 Sep 2022 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Aug 2022 | 03 Aug 2022 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Sep 2021 | 01 Sep 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Aug 2021 | 04 Aug 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 10 Jun 2021 | 09 Jun 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 24 Feb 2021 | 23 Feb 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 17 Feb 2021 | 16 Feb 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 13 Jan 2021 | 12 Jan 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Jan 2021 | 05 Jan 2021 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Sep 2020 | 01 Sep 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 07 Aug 2020 | 05 Aug 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 07 Feb 2020 | 06 Feb 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Jan 2020 | 02 Jan 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 04 Sep 2019 | 30 Aug 2019 | 001-05397 | |
| 4 | Open Document | Open Filing | 08 Aug 2019 | 06 Aug 2019 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Jul 2019 | 01 Jul 2019 | 001-05397 | |
| 5 | Open Document | Open Filing | 01 Jul 2019 | 30 Jun 2019 | 001-05397 | |
| 4 | Open Document | Open Filing | 24 Sep 2018 | 21 Sep 2018 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Sep 2018 | 31 Aug 2018 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Aug 2018 | 02 Aug 2018 | 001-05397 | |
| 4 | Open Document | Open Filing | 07 Jun 2018 | 05 Jun 2018 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Sep 2017 | 01 Sep 2017 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Aug 2017 | 01 Aug 2017 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Jul 2017 | 01 Jul 2017 | 001-05397 | |
| 4 | Open Document | Open Filing | 21 Mar 2017 | 17 Mar 2017 | 001-05397 | |
| 4 | Open Document | Open Filing | 07 Mar 2017 | 06 Mar 2017 | 001-05397 | |
| 4 | Open Document | Open Filing | 19 Dec 2016 | 16 Dec 2016 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Sep 2016 | 01 Sep 2016 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Aug 2016 | 02 Aug 2016 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Jul 2016 | 01 Jul 2016 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Sep 2015 | 01 Sep 2015 | 001-05397 | |
| 4 | Open Document | Open Filing | 26 Jan 2015 | 22 Jan 2015 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Nov 2014 | 30 Oct 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 31 Oct 2014 | 30 Oct 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 04 Sep 2014 | 02 Sep 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 02 Sep 2014 | 01 Sep 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Jul 2014 | 01 Jul 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 11 Feb 2014 | 10 Feb 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 24 Jan 2014 | 23 Jan 2014 | 001-05397 | |
| 4 | Open Document | Open Filing | 04 Sep 2013 | 03 Sep 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Sep 2013 | 01 Sep 2013 | 001-05397 | |
| 5 | Open Document | Open Filing | 08 Aug 2013 | 30 Jun 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 09 May 2013 | 09 May 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 02 May 2013 | 30 Apr 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 14 Mar 2013 | 14 Mar 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Mar 2013 | 04 Mar 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 12 Feb 2013 | 10 Feb 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 28 Jan 2013 | 25 Jan 2013 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Nov 2012 | 01 Nov 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Sep 2012 | 04 Sep 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 06 Aug 2012 | 06 Aug 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Jul 2012 | 01 Jul 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 01 May 2012 | 30 Apr 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 05 Mar 2012 | 01 Mar 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 30 Jan 2012 | 26 Jan 2012 | 001-05397 | |
| 4 | Open Document | Open Filing | 04 Jan 2012 | 01 Jan 2012 | 001-05397 |