| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2024 | 29 Jan 2024 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2023 | 09 Jun 2023 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2023 | 11 Jan 2023 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Dec 2021 | 17 Dec 2021 | 001-04604 |
| 5 | Open Document | Open Filing | FORM 5 | 01 Nov 2021 | 31 Oct 2021 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2020 | 08 Jun 2020 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Dec 2019 | 13 Dec 2019 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jun 2019 | 27 Jun 2019 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jun 2019 | 10 Jun 2019 | 001-04604 |
| 5 | Open Document | Open Filing | FORM 5 | 12 Dec 2018 | 31 Oct 2018 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2018 | 11 Jun 2018 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Jul 2017 | 19 Jul 2017 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Dec 2016 | 12 Dec 2016 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2015 | 08 Jun 2015 | 001-04604 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2015 | 14 Apr 2015 | 001-04604 |
| 5 | Open Document | Open Filing | FORM 5 | 13 Nov 2014 | 31 Oct 2014 | 001-04604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2013 | 23 Sep 2013 | 001-04604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Dec 2012 | 19 Dec 2012 | 001-04604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Dec 2012 | 12 Dec 2012 | 001-04604 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2012 | 14 Sep 2012 | 001-04604 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2012 | 01 Jun 2012 | 001-04604 |