| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2025 | 29 Apr 2025 | 001-36102 |
| 4 | Open Document | Open Filing | 4 | 19 Nov 2024 | 18 Nov 2024 | 000-25434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2024 | 30 Apr 2024 | 001-36102 |
| 4 | Open Document | Open Filing | 4 | 13 Feb 2024 | 12 Feb 2024 | 000-25434 |
| 3 | Open Document | Open Filing | 3 | 02 Feb 2024 | 30 Jan 2024 | 000-25434 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2023 | 02 May 2023 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2022 | 26 Apr 2022 | 001-36102 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Sep 2021 | 08 Sep 2021 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2021 | 27 Apr 2021 | 001-36102 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2021 | 21 Jan 2021 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Nov 2020 | 30 Nov 2020 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Sep 2020 | 04 Sep 2020 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 May 2020 | 29 May 2020 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 May 2020 | 06 May 2020 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2020 | 06 Feb 2020 | 001-36102 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2020 | 22 Jan 2020 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2019 | 25 Oct 2019 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2019 | 04 Sep 2019 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2019 | 31 May 2019 | 001-36102 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Sep 2018 | 12 Sep 2018 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2018 | 05 Sep 2018 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2018 | 01 May 2018 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2018 | 16 Feb 2018 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2018 | 12 Feb 2018 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2017 | 07 Dec 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Nov 2017 | 28 Nov 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Nov 2017 | 27 Nov 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Nov 2017 | 22 Nov 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2017 | 17 Nov 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Nov 2017 | 14 Nov 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2017 | 15 Sep 2017 | 001-15405 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Sep 2017 | 12 Sep 2017 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Sep 2017 | 13 Sep 2017 | 001-15405 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Sep 2017 | 08 Sep 2017 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2017 | 31 Aug 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Aug 2017 | 22 Aug 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2017 | 01 Jun 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 May 2017 | 02 May 2017 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2017 | 15 Feb 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2017 | 09 Feb 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2017 | 01 Feb 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jan 2017 | 09 Jan 2017 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2016 | 07 Dec 2016 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2016 | 16 Nov 2016 | 001-15405 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Sep 2016 | 08 Sep 2016 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Sep 2016 | 31 Aug 2016 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 May 2016 | 06 May 2016 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2016 | 18 Feb 2016 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 18 Nov 2015 | 001-15405 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Sep 2015 | 10 Sep 2015 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Sep 2015 | 31 Aug 2015 | 000-29174 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2015 | 24 Aug 2015 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Aug 2015 | 20 Aug 2015 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2015 | 05 May 2015 | 001-36102 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 27 Feb 2015 | 25 Feb 2015 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2015 | 17 Feb 2015 | 001-36102 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2015 | 13 Jan 2015 | 001-07935 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Dec 2014 | 18 Dec 2014 | 001-36102 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Dec 2014 | 19 Dec 2014 | 000-29174 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2014 | 26 Nov 2014 | 000-29174 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2014 | 19 Nov 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Nov 2014 | 19 Nov 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2014 | 17 Nov 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Sep 2014 | 29 Sep 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2014 | 19 Sep 2014 | 001-15405 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Aug 2014 | 23 Aug 2014 | 001-07935 |