| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Sep 2023 | 12 Sep 2023 | 001-16131 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Jul 2023 | 03 Jul 2023 | 001-16131 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Apr 2023 | 03 Apr 2023 | 001-16131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2023 | 03 Jan 2023 | 001-16131 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2022 | 03 Oct 2022 | 001-16131 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2022 | 15 Sep 2022 | 001-16131 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2021 | 03 Jun 2021 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 01 Jun 2021 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2021 | 12 May 2021 | 001-36331 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 24 Feb 2021 | 24 Feb 2021 | 001-40104 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2020 | 16 Nov 2020 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2020 | 02 Nov 2020 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2020 | 05 Aug 2020 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2020 | 10 Jun 2020 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2020 | 03 Jun 2020 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2020 | 01 Jun 2020 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2020 | 18 May 2020 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Nov 2019 | 14 Nov 2019 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2019 | 03 Jun 2019 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2019 | 02 Jun 2019 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2019 | 07 Mar 2019 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Feb 2019 | 15 Feb 2019 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Dec 2018 | 12 Dec 2018 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Nov 2018 | 08 Nov 2018 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2018 | 30 Oct 2018 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 02 Jul 2018 | 001-33520 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jun 2018 | 05 Jun 2018 | 001-36331 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2018 | 05 Jun 2018 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2018 | 01 Jun 2018 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 May 2018 | 29 May 2018 | 001-36089 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 26 Feb 2018 | 01 Jun 2017 | 001-36089 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2017 | 07 Nov 2017 | 001-36331 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2017 | 30 Oct 2017 | 001-36331 |
| 3 | Open Document | Open Filing | FORM 3 | 25 Oct 2017 | 16 Oct 2017 | 001-33520 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Aug 2017 | 23 Aug 2017 | 001-13998 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Aug 2017 | 10 Aug 2017 | 001-13998 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jun 2017 | 16 Jun 2017 | 001-13998 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jun 2017 | 01 Jun 2017 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2017 | 07 Mar 2017 | 001-36089 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2017 | 24 Feb 2017 | 001-13998 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Dec 2016 | 07 Dec 2016 | 001-13998 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2016 | 10 Nov 2016 | 001-13998 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 30 Jun 2016 | 001-13998 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2016 | 01 Jun 2016 | 001-36089 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Jun 2015 | 10 Jun 2015 | 001-13998 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2015 | 01 Jun 2015 | 001-36089 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2015 | 08 May 2015 | 001-36089 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Apr 2015 | 21 Apr 2015 | 001-13998 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 16 Mar 2015 | 05 Mar 2015 | 001-36089 |