| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 Aug 2021 | 26 Aug 2021 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Mar 2021 | 15 Mar 2021 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Mar 2021 | 08 Mar 2021 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 01 Oct 2020 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 May 2020 | 06 May 2020 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2020 | 09 Mar 2020 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2020 | 06 Mar 2020 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Nov 2019 | 26 Nov 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Nov 2019 | 22 Nov 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2019 | 01 Oct 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2019 | 01 Jul 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2019 | 01 May 2019 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Apr 2019 | 01 Apr 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2019 | 12 Mar 2019 | 001-13703 |
| 5 | Open Document | Open Filing | FORM 5 | 08 Feb 2019 | 31 Dec 2018 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2019 | 01 Jan 2019 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2018 | 01 Oct 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Sep 2018 | 06 Sep 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Sep 2018 | 04 Sep 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Aug 2018 | 10 Aug 2018 | 001-34530 |
| 4/A | Open Document | Open Filing | FORM 4/A | 09 Aug 2018 | 03 Dec 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2018 | 02 Jul 2018 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 01 Jul 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2018 | 02 May 2018 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2018 | 30 Apr 2018 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2018 | 01 Apr 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2018 | 01 Jan 2018 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2017 | 01 Dec 2017 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2017 | 01 Oct 2017 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2017 | 01 Jul 2017 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2017 | 03 May 2017 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2017 | 27 Apr 2017 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2017 | 01 Apr 2017 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2017 | 01 Jan 2017 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Dec 2016 | 20 Dec 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2016 | 01 Oct 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2016 | 01 Jul 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2016 | 07 Jun 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2016 | 04 May 2016 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2016 | 01 Apr 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2016 | 03 Mar 2016 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2016 | 01 Jan 2016 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2015 | 03 Dec 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2015 | 24 Nov 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2015 | 11 Nov 2015 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2015 | 01 Oct 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Aug 2015 | 17 Aug 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2015 | 01 Jul 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2015 | 29 May 2015 | 001-32627 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2015 | 06 May 2015 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2015 | 01 Apr 2015 | 001-34530 |
| 4 | Open Document | Open Filing | K. CELLAR FORM 4 MARCH 9, 2015 | 11 Mar 2015 | 09 Mar 2015 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2015 | 01 Jan 2015 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2014 | 01 Oct 2014 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2014 | 01 Jul 2014 | 001-34530 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2014 | 07 May 2014 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2014 | 01 Apr 2014 | 001-34530 |
| 4 | Open Document | Open Filing | K. CELLAR FORM 4 3-10-2014 | 12 Mar 2014 | 10 Mar 2014 | 001-34686 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2014 | 30 Jan 2014 | 001-13703 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2014 | 01 Jan 2014 | 001-34530 |