| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2022 | 28 Feb 2022 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2021 | 15 Dec 2021 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2021 | 15 Sep 2021 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2021 | 15 Jun 2021 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2021 | 05 May 2021 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2020 | 10 Sep 2020 | 001-36495 |
| 4/A | Open Document | Open Filing | FORM 4/A | 16 Jun 2020 | 10 Jun 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2020 | 10 Jun 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2020 | 16 Apr 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Apr 2020 | 16 Apr 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2020 | 10 Mar 2020 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2019 | 10 Dec 2019 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2019 | 10 Sep 2019 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2019 | 08 Mar 2019 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2019 | 11 Apr 2019 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2019 | 28 Dec 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Dec 2018 | 10 Dec 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2018 | 10 Sep 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2018 | 10 Jun 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2018 | 11 Apr 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Apr 2018 | 05 Apr 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2018 | 10 Mar 2018 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Dec 2017 | 08 Dec 2017 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2017 | 08 Sep 2017 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2017 | 09 Jun 2017 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2017 | 10 May 2017 | 001-36779 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2017 | 05 Apr 2017 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2017 | 03 Apr 2017 | 001-36779 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Apr 2017 | 03 Apr 2017 | 001-36779 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2017 | 10 Mar 2017 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Nov 2016 | 18 Nov 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Oct 2016 | 27 Oct 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Oct 2016 | 20 Oct 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jul 2016 | 25 Jul 2016 | 001-11758 |
| 3 | Open Document | Open Filing | FORM 3 | 14 Jul 2016 | 12 Jul 2016 | 001-36495 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2016 | 26 Feb 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2016 | 25 Feb 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2016 | 20 Jan 2016 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2015 | 31 Jul 2015 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2015 | 21 Apr 2015 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2015 | 02 Mar 2015 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jan 2015 | 21 Jan 2015 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jul 2014 | 18 Jul 2014 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Feb 2014 | 12 Feb 2014 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2014 | 27 Jan 2014 | 001-11758 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jan 2014 | 21 Jan 2014 | 001-11758 |