| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2022 | 11 Mar 2022 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2022 | 04 Feb 2022 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2021 | 08 Jun 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2021 | 07 May 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2021 | 29 Apr 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Apr 2021 | 22 Apr 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Apr 2021 | 20 Apr 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 25 Feb 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2021 | 09 Feb 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2021 | 29 Jan 2021 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2020 | 24 Nov 2020 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2020 | 29 Jun 2020 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2020 | 21 Feb 2020 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2020 | 10 Feb 2020 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2020 | 31 Jan 2020 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2019 | 25 Mar 2019 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2019 | 19 Feb 2019 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2019 | 13 Feb 2019 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Mar 2018 | 28 Mar 2018 | 001-12298 |
| 4/A | Open Document | Open Filing | FORM 4/A | 02 Mar 2018 | 08 Feb 2018 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2018 | 08 Feb 2018 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2017 | 12 Dec 2017 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Mar 2017 | 23 Mar 2017 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2017 | 03 Mar 2017 | 001-12298 |
| 4/A | Open Document | Open Filing | FORM 4/A | 22 Feb 2017 | 09 Feb 2017 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2017 | 09 Feb 2017 | 001-12298 |
| 4/A | Open Document | Open Filing | FORM 4/A | 04 Jan 2017 | 22 Dec 2016 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2016 | 22 Dec 2016 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2016 | 09 Jun 2016 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2016 | 03 Jun 2016 | 001-12298 |
| 4/A | Open Document | Open Filing | FORM 4/A | 22 Feb 2016 | 09 Feb 2016 | 001-12298 |
| 5 | Open Document | Open Filing | FORM 5 | 16 Feb 2016 | 31 Dec 2015 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2016 | 09 Feb 2016 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jan 2016 | 15 Jan 2016 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2015 | 29 Dec 2015 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2015 | 22 Dec 2015 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2015 | 28 Apr 2015 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2015 | 11 Feb 2015 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2014 | 29 Dec 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2014 | 18 Dec 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Dec 2014 | 08 Dec 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2014 | 30 Jun 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2014 | 28 Mar 2014 | 001-12298 |
| 4/A | Open Document | Open Filing | FORM 4/A | 31 Mar 2014 | 28 Mar 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Mar 2014 | 27 Mar 2024 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2014 | 19 Feb 2014 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Dec 2013 | 26 Mar 2013 | 001-12298 |
| 3/A | Open Document | Open Filing | FORM 3/A | 10 Dec 2013 | 02 Mar 2011 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2013 | 14 Feb 2013 | 001-12298 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2012 | 15 Feb 2012 | 001-12298 |