| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 03 May 2022 | 29 Apr 2022 | 001-02189 | |
| 4 | Open Document | Open Filing | 27 Oct 2021 | 26 Oct 2021 | 001-02189 | |
| 4 | Open Document | Open Filing | 27 Apr 2021 | 23 Apr 2021 | 001-02189 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2021 | 03 Mar 2021 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2021 | 01 Mar 2021 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Jan 2021 | 10 Aug 2020 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Nov 2020 | 24 Nov 2020 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2020 | 09 Nov 2020 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Aug 2020 | 10 Aug 2020 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Apr 2020 | 24 Apr 2020 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2020 | 04 Mar 2020 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2020 | 02 Mar 2020 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2020 | 02 Mar 2020 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2020 | 02 Jan 2020 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Aug 2019 | 02 Aug 2019 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 30 Apr 2019 | 26 Apr 2019 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2019 | 06 Mar 2019 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2019 | 04 Mar 2019 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2019 | 02 Jan 2019 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 May 2018 | 27 Apr 2018 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2018 | 14 Mar 2018 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2018 | 07 Mar 2018 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2018 | 05 Mar 2018 | 001-00768 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2017 | 28 Jul 2017 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 May 2017 | 28 Apr 2017 | 001-02189 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 06 Mar 2017 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2017 | 01 Mar 2017 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jan 2017 | 31 Dec 2016 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Oct 2016 | 30 Sep 2016 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jul 2016 | 30 Jun 2016 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 May 2016 | 29 Apr 2016 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Apr 2016 | 31 Mar 2016 | 001-02189 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2016 | 07 Mar 2016 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2016 | 02 Mar 2016 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jan 2016 | 31 Dec 2015 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2015 | 02 Nov 2015 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Oct 2015 | 30 Sep 2015 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jul 2015 | 30 Jun 2015 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Apr 2015 | 24 Apr 2015 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Apr 2015 | 31 Mar 2015 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2015 | 04 Mar 2015 | 001-03671 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2015 | 02 Mar 2015 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jan 2015 | 31 Dec 2014 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Oct 2014 | 30 Sep 2014 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jul 2014 | 30 Jun 2014 | 001-02189 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 29 Apr 2014 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 - | 29 Apr 2014 | 25 Apr 2014 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Apr 2014 | 25 Apr 2014 | 001-03671 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Apr 2014 | 31 Mar 2014 | 001-02189 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2014 | 05 Mar 2014 | 001-03671 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2014 | 03 Mar 2014 | 001-00768 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jan 2014 | 31 Dec 2013 | 001-02189 |