| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 01 Jul 2024 | 28 Jun 2024 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2024 | 04 Apr 2024 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2023 | 28 Jun 2023 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2023 | 04 Apr 2023 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2022 | 01 Jul 2022 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2022 | 28 Jun 2022 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jun 2022 | 23 Jun 2022 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2021 | 01 Jul 2021 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jun 2021 | 28 Jun 2021 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2020 | 24 Jun 2020 | 001-03083 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Nov 2019 | 31 Oct 2019 | 001-03083 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Nov 2018 | 01 Nov 2018 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2018 | 01 Nov 2018 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2018 | 30 Sep 2018 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2017 | 01 Nov 2017 | 001-33145 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2017 | 04 May 2017 | 001-33145 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2016 | 02 Jun 2016 | 000-20052 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2015 | 19 May 2015 | 000-20052 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 May 2014 | 28 May 2014 | 000-20052 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 May 2014 | 01 May 2014 | 000-20052 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 21 Apr 2014 | 000-20052 |