| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 31 Jan 2022 | 27 Jan 2022 | 001-34187 | |
| 4 | Open Document | Open Filing | 28 Jan 2022 | 26 Jan 2022 | 001-34187 | |
| 4 | Open Document | Open Filing | 25 Jan 2022 | 22 Jan 2022 | 001-34187 | |
| 4 | Open Document | Open Filing | 18 Jan 2022 | 18 Jan 2022 | 001-34187 | |
| 4 | Open Document | Open Filing | 03 Jan 2022 | 03 Jan 2022 | 001-34187 | |
| 4 | Open Document | Open Filing | 16 Dec 2021 | 16 Dec 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Dec 2021 | 01 Dec 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 16 Nov 2021 | 16 Nov 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Nov 2021 | 01 Nov 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 18 Oct 2021 | 18 Oct 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Oct 2021 | 01 Oct 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 17 Sep 2021 | 16 Sep 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 06 Aug 2021 | 05 Aug 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 02 Aug 2021 | 02 Aug 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Jul 2021 | 01 Jul 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Jun 2021 | 01 Jun 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 03 May 2021 | 03 May 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Apr 2021 | 01 Apr 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 02 Mar 2021 | 01 Mar 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Jan 2021 | 27 Jan 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 26 Jan 2021 | 22 Jan 2021 | 001-34187 | |
| 4 | Open Document | Open Filing | 06 Nov 2020 | 05 Nov 2020 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Apr 2020 | 28 Apr 2020 | 001-34187 | |
| 4 | Open Document | Open Filing | 27 Jan 2020 | 23 Jan 2020 | 001-34187 | |
| 4 | Open Document | Open Filing | 23 Jan 2020 | 22 Jan 2020 | 001-34187 | |
| 4 | Open Document | Open Filing | 26 Nov 2019 | 26 Nov 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Apr 2019 | 28 Apr 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 04 Mar 2019 | 01 Mar 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Feb 2019 | 01 Feb 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Jan 2019 | 25 Jan 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 28 Jan 2019 | 24 Jan 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 24 Jan 2019 | 23 Jan 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 02 Jan 2019 | 02 Jan 2019 | 001-34187 | |
| 4 | Open Document | Open Filing | 03 Dec 2018 | 03 Dec 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Nov 2018 | 01 Nov 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Oct 2018 | 01 Oct 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 04 Sep 2018 | 04 Sep 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 02 Aug 2018 | 01 Aug 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 03 Jul 2018 | 02 Jul 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 07 May 2018 | 04 May 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 30 Apr 2018 | 28 Apr 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 16 Mar 2018 | 15 Mar 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Jan 2018 | 27 Jan 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 26 Jan 2018 | 24 Jan 2018 | 001-34187 | |
| 4 | Open Document | Open Filing | 08 Nov 2017 | 07 Nov 2017 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 May 2017 | 28 Apr 2017 | 001-34187 | |
| 4 | Open Document | Open Filing | 30 Jan 2017 | 27 Jan 2017 | 001-34187 | |
| 4 | Open Document | Open Filing | 26 Jan 2017 | 25 Jan 2017 | 001-34187 | |
| 4 | Open Document | Open Filing | 07 Dec 2016 | 05 Dec 2016 | 001-34187 | |
| 4 | Open Document | Open Filing | 01 Feb 2016 | 28 Jan 2016 | 001-34187 | |
| 4 | Open Document | Open Filing | 28 Jan 2016 | 27 Jan 2016 | 001-34187 | |
| 4 | Open Document | Open Filing | 25 Jan 2016 | 23 Jan 2016 | 001-34187 | |
| 4 | Open Document | Open Filing | 17 Nov 2015 | 13 Nov 2015 | 001-34187 | |
| 4 | Open Document | Open Filing | 06 Jul 2015 | 02 Jul 2015 | 001-34187 | |
| 4 | Open Document | Open Filing | 30 Jan 2015 | 28 Jan 2015 | 001-34187 | |
| 4 | Open Document | Open Filing | 27 Jan 2015 | 23 Jan 2015 | 001-34187 | |
| 4 | Open Document | Open Filing | 20 Nov 2014 | 20 Nov 2014 | 001-34187 | |
| 4 | Open Document | Open Filing | 03 Jul 2014 | 02 Jul 2014 | 001-34187 | |
| 4 | Open Document | Open Filing | 29 Jan 2014 | 29 Jan 2014 | 001-34187 | |
| 4 | Open Document | Open Filing | 27 Jan 2014 | 23 Jan 2014 | 001-34187 |