| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2022 | 01 Jun 2022 | 001-39589 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2021 | 04 Jun 2021 | 001-39589 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2021 | 02 Jun 2021 | 001-39589 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Dec 2020 | 09 Dec 2020 | 001-39589 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 02 Oct 2020 | 02 Oct 2020 | 001-39589 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2019 | 17 Apr 2019 | 001-37849 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2019 | 28 Mar 2019 | 001-37849 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Dec 2018 | 17 Dec 2018 | 001-37849 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2018 | 03 Apr 2018 | 001-37849 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2017 | 05 Apr 2017 | 001-37849 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Aug 2016 | 03 Aug 2016 | 001-37849 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2016 | 16 Jun 2016 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 May 2016 | 29 Apr 2016 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2016 | 29 Jan 2016 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2015 | 30 Oct 2015 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2015 | 31 Jul 2015 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2015 | 01 May 2015 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Feb 2015 | 30 Jan 2015 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2014 | 31 Oct 2014 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Sep 2014 | 12 Sep 2014 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Aug 2014 | 01 Aug 2014 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2014 | 20 Jun 2014 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2014 | 15 Jun 2014 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2014 | 29 May 2014 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2014 | 02 May 2014 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2014 | 15 Mar 2014 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2014 | 15 Feb 2014 | 001-09750 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2014 | 31 Jan 2014 | 001-16097 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2014 | 15 Dec 2013 | 001-09750 |