| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2023 | 31 Jan 2023 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 26 Jan 2023 | 31 Dec 2022 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2022 | 31 Jan 2022 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 20 Jan 2022 | 31 Dec 2021 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2021 | 31 Jan 2021 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 22 Jan 2021 | 31 Dec 2020 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2020 | 12 May 2020 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 05 May 2020 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2020 | 27 Feb 2020 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2020 | 31 Jan 2020 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 21 Jan 2020 | 31 Dec 2019 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2019 | 31 Jan 2019 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 22 Jan 2019 | 31 Dec 2018 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2018 | 14 Nov 2018 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2018 | 31 Jan 2018 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 09 Jan 2018 | 31 Dec 2017 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2017 | 31 Jan 2017 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 13 Jan 2017 | 31 Dec 2016 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2016 | 16 Jun 2016 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2016 | 02 Mar 2016 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2016 | 31 Jan 2016 | 000-07617 |
| 5 | Open Document | Open Filing | FORM 5 | 28 Jan 2016 | 31 Dec 2015 | 000-07617 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2015 | 04 Jun 2015 | 000-07617 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Jun 2015 | 27 May 2015 | 000-07617 |