| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 26 Apr 2024 | 24 Apr 2024 | 001-14585 | |
| 4 | Open Document | Open Filing | 28 Apr 2023 | 26 Apr 2023 | 001-14585 | |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Apr 2022 | 20 Apr 2022 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 26 Apr 2021 | 22 Apr 2021 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Apr 2020 | 22 Apr 2020 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Jul 2019 | 24 Jul 2019 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Apr 2018 | 25 Apr 2018 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Jun 2017 | 09 Jun 2017 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Nov 2016 | 18 Nov 2016 | 001-14585 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Aug 2016 | 09 Aug 2016 | 001-14585 |
| 3 | Open Document | Open Filing | 3 | 03 Aug 2016 | 03 Aug 2016 | 001-14585 |