| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2022 | 04 Mar 2022 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2022 | 25 Feb 2022 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2022 | 22 Feb 2022 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2021 | 12 Nov 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2021 | 13 Aug 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2021 | 19 May 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2021 | 18 May 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2021 | 07 May 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2021 | 03 Mar 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 03 Mar 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2021 | 26 Feb 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 25 Feb 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2021 | 22 Feb 2021 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2020 | 17 Nov 2020 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2020 | 18 May 2020 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2020 | 27 Feb 2020 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 25 Feb 2020 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2020 | 21 Feb 2020 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2019 | 07 Nov 2019 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2019 | 28 Feb 2019 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 27 Feb 2019 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2019 | 25 Feb 2019 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2018 | 15 Aug 2018 | 001-11796 |
| 4/A | Open Document | Open Filing | FORM 4/A | 13 Mar 2018 | 02 Dec 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2018 | 28 Feb 2018 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 27 Feb 2018 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2018 | 26 Feb 2018 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Dec 2017 | 15 Dec 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2017 | 02 Dec 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2017 | 14 Nov 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2017 | 15 May 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2017 | 02 Mar 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2017 | 27 Feb 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2017 | 27 Feb 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2017 | 27 Feb 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2017 | 24 Feb 2017 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2016 | 15 Dec 2016 | 001-11796 |
| 4/A | Open Document | Open Filing | FORM 4/A | 15 Dec 2016 | 29 Feb 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2016 | 02 Dec 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2016 | 23 Nov 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Aug 2016 | 16 Aug 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2016 | 12 May 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2016 | 06 May 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2016 | 29 Feb 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2016 | 29 Feb 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2016 | 26 Feb 2016 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2015 | 15 Dec 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2015 | 02 Dec 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2015 | 13 Aug 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Aug 2015 | 07 Aug 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2015 | 08 May 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2015 | 06 May 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2015 | 27 Feb 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2015 | 26 Feb 2015 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2014 | 02 Dec 2014 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2014 | 26 Aug 2014 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2014 | 08 Aug 2014 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2014 | 08 May 2014 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2014 | 17 Mar 2014 | 001-11796 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2014 | 24 Feb 2014 | 001-11796 |
| 3 | Open Document | Open Filing | FORM 3 | 06 Sep 2013 | 06 Sep 2013 | 001-11796 |