| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 21 Sep 2021 | 21 Sep 2021 | 001-40827 |
| 4 | Open Document | Open Filing | 06 Dec 2019 | 04 Dec 2019 | 001-09553 | |
| 4 | Open Document | Open Filing | 25 Feb 2019 | 21 Feb 2019 | 001-09553 | |
| 4 | Open Document | Open Filing | 20 Feb 2019 | 18 Feb 2019 | 001-09553 | |
| 4 | Open Document | Open Filing | 20 Jun 2018 | 18 Jun 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 27 Feb 2018 | 23 Feb 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 23 Feb 2018 | 22 Feb 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 22 Feb 2018 | 20 Feb 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 21 Feb 2018 | 18 Feb 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 29 Jan 2018 | 25 Jan 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 22 Jan 2018 | 18 Jan 2018 | 001-09553 | |
| 4 | Open Document | Open Filing | 17 Jan 2018 | 16 Jan 2018 | 001-09553 | |
| 5 | Open Document | Open Filing | 12 Jan 2018 | 31 Dec 2017 | 001-09553 | |
| 3 | Open Document | Open Filing | 17 Nov 2017 | 17 Nov 2017 | 001-14461 | |
| 4 | Open Document | Open Filing | 06 Jun 2017 | 04 Jun 2017 | 001-09553 | |
| 4 | Open Document | Open Filing | 24 Feb 2017 | 23 Feb 2017 | 001-09553 | |
| 4 | Open Document | Open Filing | 22 Feb 2017 | 18 Feb 2017 | 001-09553 | |
| 4 | Open Document | Open Filing | 14 Feb 2017 | 12 Feb 2017 | 001-09553 | |
| 4 | Open Document | Open Filing | 19 Jan 2017 | 17 Jan 2017 | 001-09553 | |
| 4 | Open Document | Open Filing | 21 Dec 2016 | 13 Dec 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 07 Jun 2016 | 04 Jun 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 15 Mar 2016 | 14 Mar 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 08 Mar 2016 | 07 Mar 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 02 Mar 2016 | 01 Mar 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 25 Feb 2016 | 23 Feb 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 23 Feb 2016 | 19 Feb 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 19 Feb 2016 | 18 Feb 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 17 Feb 2016 | 12 Feb 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 05 Feb 2016 | 04 Feb 2016 | 001-09553 | |
| 4 | Open Document | Open Filing | 05 Jun 2015 | 04 Jun 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 24 Mar 2015 | 23 Mar 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 17 Mar 2015 | 16 Mar 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 11 Mar 2015 | 09 Mar 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 03 Mar 2015 | 02 Mar 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 25 Feb 2015 | 23 Feb 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 23 Feb 2015 | 19 Feb 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 19 Feb 2015 | 17 Feb 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 13 Feb 2015 | 12 Feb 2015 | 001-09553 | |
| 4 | Open Document | Open Filing | 06 Jun 2014 | 04 Jun 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2014 | 02 Apr 2014 | 001-36367 |
| 3 | Open Document | Open Filing | FORM 3 | 27 Mar 2014 | 27 Mar 2014 | 001-36367 |
| 4 | Open Document | Open Filing | 05 Mar 2014 | 03 Mar 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 25 Feb 2014 | 23 Feb 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 21 Feb 2014 | 20 Feb 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 20 Feb 2014 | 18 Feb 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 14 Feb 2014 | 12 Feb 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 05 Feb 2014 | 03 Feb 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 17 Jan 2014 | 15 Jan 2014 | 001-09553 | |
| 4 | Open Document | Open Filing | 06 Jan 2014 | 02 Jan 2014 | 001-09553 |