| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 28 Apr 2023 | 27 Apr 2023 | 001-07094 |
| 144 | Open Document | Open Filing | 26 Apr 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2022 | 08 Jun 2022 | 001-07094 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2022 | 03 Jun 2022 | 001-07094 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2021 | 04 Jun 2021 | 001-07094 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2020 | 29 May 2020 | 001-07094 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2019 | 31 May 2019 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2018 | 30 May 2018 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Nov 2017 | 07 Nov 2017 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2017 | 18 May 2017 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Mar 2017 | 14 Mar 2017 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2016 | 03 Jun 2016 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 04 Jun 2015 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2015 | 10 Feb 2015 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2014 | 10 Sep 2014 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jul 2014 | 22 Jul 2014 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2014 | 11 Jun 2014 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2014 | 05 Jun 2014 | 001-07094 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2014 | 19 Feb 2014 | 001-07094 |