| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Aug 2021 | 04 Aug 2021 | 001-39429 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 24 Feb 2021 | 24 Feb 2021 | 001-40105 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2021 | 21 Jan 2021 | 001-39189 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 05 Aug 2020 | 05 Aug 2020 | 001-39429 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2020 | 10 Feb 2020 | 001-38643 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 23 Jan 2020 | 23 Jan 2020 | 001-39189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jun 2019 | 24 Jun 2019 | 001-37979 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2019 | 16 May 2019 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2019 | 06 May 2019 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2018 | 23 Oct 2018 | 001-37979 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Oct 2018 | 17 Oct 2018 | 001-37979 |
| 3 | Open Document | Open Filing | 3 | 06 Sep 2018 | 06 Sep 2018 | 001-38643 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2018 | 16 May 2018 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Dec 2017 | 26 Dec 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Nov 2017 | 28 Nov 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2017 | 21 Nov 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Nov 2017 | 07 Nov 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2017 | 11 May 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2017 | 08 May 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2017 | 02 May 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Apr 2017 | 25 Apr 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2017 | 19 Apr 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Apr 2017 | 10 Apr 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2017 | 04 Apr 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2017 | 30 Mar 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Mar 2017 | 21 Mar 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2017 | 13 Mar 2017 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2017 | 09 Mar 2017 | 001-36050 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 10 Feb 2017 | 31 Dec 2016 | 001-36050 |
| 3 | Open Document | Open Filing | FORM 3 | 12 Jan 2017 | 12 Jan 2017 | 001-37979 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2016 | 10 May 2016 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2016 | 28 Mar 2016 | 001-37540 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Mar 2016 | 21 Mar 2016 | 001-37540 |
| 4/A | Open Document | Open Filing | FORM 4/A | 08 Feb 2016 | 01 Dec 2015 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Dec 2015 | 01 Dec 2015 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Aug 2015 | 14 Aug 2015 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2015 | 03 Jul 2015 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jul 2014 | 03 Jul 2014 | 001-36050 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Mar 2014 | 18 Mar 2014 | 001-36050 |