| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 08 Feb 2024 | 06 Feb 2024 | 001-00278 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Nov 2023 | 08 Nov 2023 | 001-00278 |
| 4 | Open Document | Open Filing | 20 Jun 2023 | 15 Jun 2023 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Feb 2023 | 07 Feb 2023 | 001-00278 |
| 4 | Open Document | Open Filing | 21 Jun 2022 | 16 Jun 2022 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2022 | 01 Feb 2022 | 001-00278 |
| 4 | Open Document | Open Filing | 21 Jun 2021 | 17 Jun 2021 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2021 | 02 Feb 2021 | 001-00278 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jan 2021 | 15 Jan 2021 | 001-33615 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 04 Jan 2021 | 001-33615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Oct 2020 | 06 Oct 2020 | 001-00278 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Oct 2020 | 06 Oct 2020 | 001-00278 |
| 4 | Open Document | Open Filing | 22 Jun 2020 | 18 Jun 2020 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2020 | 02 Jan 2020 | 001-33615 |
| 4 | Open Document | Open Filing | 21 Jun 2019 | 20 Jun 2019 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2019 | 02 Jan 2019 | 001-33615 |
| 4 | Open Document | Open Filing | 04 Sep 2018 | 31 Aug 2018 | 001-05424 | |
| 4 | Open Document | Open Filing | 02 Jul 2018 | 28 Jun 2018 | 001-05424 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2018 | 02 Jan 2018 | 001-33615 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2017 | 03 Jul 2017 | 001-09397 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2017 | 30 Jun 2017 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2017 | 26 Jan 2017 | 001-09397 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2017 | 02 Jan 2017 | 001-33615 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2016 | 10 Jun 2016 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2016 | 28 Jan 2016 | 001-09397 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Jan 2016 | 22 Jan 2016 | 001-09397 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 04 Jan 2016 | 001-33615 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Jun 2015 | 24 Jun 2015 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2015 | 05 Jun 2015 | 001-09397 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Feb 2015 | 12 Feb 2015 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jan 2015 | 22 Jan 2015 | 001-09397 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 02 Jan 2015 | 001-33615 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2014 | 26 Jun 2014 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | 001-09397 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2014 | 05 Jun 2014 | 001-09397 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jun 2014 | 30 May 2014 | 001-05424 |
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2014 | 20 May 2014 | 001-05424 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Jan 2014 | 06 Jan 2014 | 001-33615 |