| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2024 | 12 May 2024 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2024 | 05 Apr 2024 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2024 | 10 Mar 2024 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 05 Mar 2024 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jan 2024 | 05 Jan 2024 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Dec 2023 | 05 Dec 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2023 | 05 Oct 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2023 | 05 Sep 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2023 | 05 Jul 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2023 | 05 Jun 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2023 | 05 Apr 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2023 | 09 Mar 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2023 | 05 Mar 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jan 2023 | 05 Jan 2023 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2022 | 05 Dec 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Oct 2022 | 05 Oct 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Sep 2022 | 05 Sep 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2022 | 05 Jul 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2022 | 05 Jun 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Apr 2022 | 05 Apr 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Mar 2022 | 21 Mar 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2022 | 05 Mar 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2022 | 01 Mar 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jan 2022 | 05 Jan 2022 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Dec 2021 | 05 Dec 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2021 | 05 Oct 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2021 | 13 Sep 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Sep 2021 | 05 Sep 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2021 | 05 Jun 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2021 | 05 Apr 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 09 Mar 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2021 | 05 Mar 2021 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2020 | 05 Apr 2020 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2020 | 04 Mar 2020 | 001-33486 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2019 | 01 Apr 2019 | 001-33486 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Apr 2019 | 01 Apr 2019 | 001-33486 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2018 | 06 Dec 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2018 | 10 Nov 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Aug 2018 | 10 Aug 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2018 | 01 Aug 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2018 | 10 May 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2018 | 12 Mar 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2018 | 10 Feb 2018 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2017 | 10 Nov 2017 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Aug 2017 | 10 Aug 2017 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Aug 2017 | 25 Jul 2017 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2017 | 10 May 2017 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2017 | 10 Feb 2017 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Nov 2016 | 10 Nov 2016 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2016 | 29 Oct 2015 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2016 | 10 May 2016 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2016 | 10 Feb 2016 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2016 | 02 Feb 2016 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Nov 2015 | 10 Nov 2015 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2015 | 10 Aug 2015 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 May 2015 | 10 May 2015 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2015 | 10 Feb 2015 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Aug 2014 | 11 Aug 2014 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2014 | 12 May 2014 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2014 | 10 Mar 2014 | 000-30684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Feb 2014 | 10 Feb 2014 | 000-30684 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jan 2014 | 01 Jan 2014 | 000-30684 |