| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2022 | 13 Apr 2022 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2022 | 01 Apr 2022 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jan 2022 | 19 Jan 2022 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2022 | 03 Jan 2022 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2021 | 30 Dec 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Oct 2021 | 14 Oct 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2021 | 01 Oct 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2021 | 14 Jul 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2021 | 01 Jul 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2021 | 25 May 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2021 | 21 May 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 14 Apr 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2021 | 01 Apr 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Jan 2021 | 20 Jan 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 01 Jan 2021 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2020 | 24 Dec 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2020 | 18 Dec 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Oct 2020 | 13 Oct 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 01 Oct 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Sep 2020 | 08 Sep 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2020 | 14 Jul 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 01 Jul 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2020 | 18 May 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2020 | 14 Apr 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2020 | 01 Apr 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2020 | 10 Mar 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2020 | 13 Jan 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2020 | 01 Jan 2020 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2019 | 16 Dec 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Oct 2019 | 30 Oct 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Oct 2019 | 11 Oct 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2019 | 01 Oct 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jul 2019 | 12 Jul 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2019 | 01 Jul 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2019 | 22 May 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2019 | 14 May 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2019 | 12 Apr 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2019 | 01 Apr 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jan 2019 | 14 Jan 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2019 | 01 Jan 2019 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2018 | 21 Dec 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Oct 2018 | 12 Oct 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2018 | 01 Oct 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Aug 2018 | 07 Aug 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jul 2018 | 12 Jul 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2018 | 01 Jul 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jun 2018 | 08 Jun 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2018 | 15 May 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2018 | 12 Apr 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2018 | 01 Apr 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jan 2018 | 12 Jan 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2018 | 01 Jan 2018 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2017 | 07 Dec 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2017 | 14 Nov 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2017 | 10 Nov 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Nov 2017 | 06 Nov 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2017 | 01 Oct 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2017 | 01 Jul 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2017 | 18 May 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2017 | 01 Apr 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2017 | 01 Jan 2017 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Dec 2016 | 07 Dec 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2016 | 22 Nov 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Nov 2016 | 17 Nov 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2016 | 24 Oct 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2016 | 01 Oct 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Sep 2016 | 20 Sep 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Aug 2016 | 26 Aug 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2016 | 22 Aug 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2016 | 01 Jul 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2016 | 01 Apr 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Mar 2016 | 24 Mar 2016 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2016 | 22 Mar 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2016 | 07 Mar 2016 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Feb 2016 | 20 Feb 2016 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Feb 2016 | 13 Feb 2016 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2016 | 01 Jan 2016 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Dec 2015 | 22 Dec 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2015 | 01 Oct 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Sep 2015 | 24 Sep 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2015 | 01 Jul 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2015 | 11 Jun 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2015 | 18 May 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2015 | 01 Apr 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Mar 2015 | 27 Mar 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Mar 2015 | 07 Mar 2015 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Feb 2015 | 20 Feb 2015 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Feb 2015 | 17 Feb 2015 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2015 | 01 Jan 2015 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Dec 2014 | 23 Dec 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2014 | 12 Dec 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2014 | 10 Dec 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Dec 2014 | 01 Dec 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Nov 2014 | 19 Nov 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2014 | 14 Oct 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2014 | 01 Oct 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Sep 2014 | 26 Sep 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Aug 2014 | 27 Aug 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2014 | 01 Jul 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2014 | 11 Jun 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2014 | 30 May 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2014 | 01 Apr 2014 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Mar 2014 | 07 Mar 2014 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Feb 2014 | 21 Feb 2014 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Feb 2014 | 17 Feb 2014 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2014 | 01 Jan 2014 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Dec 2013 | 23 Dec 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Oct 2013 | 29 Oct 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2013 | 01 Oct 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2013 | 01 Jul 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2013 | 01 Apr 2013 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Mar 2013 | 07 Mar 2013 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Feb 2013 | 22 Feb 2013 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Feb 2013 | 19 Feb 2013 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Feb 2013 | 17 Feb 2013 | 001-12718 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2013 | 01 Jan 2013 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2012 | 01 Oct 2012 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2012 | 31 Aug 2012 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2012 | 01 Jul 2012 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2012 | 01 Apr 2012 | 001-10989 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Feb 2012 | 22 Feb 2012 | 001-12718 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Feb 2012 | 17 Feb 2012 | 001-12718 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2012 | 18 Jan 2012 | 001-10989 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2012 | 01 Jan 2012 | 001-10989 |