| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Nov 2024 | 01 Nov 2024 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Oct 2024 | 22 Oct 2024 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2023 | 07 Sep 2023 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Sep 2022 | 08 Sep 2022 | 001-08762 |
| 4/A | Open Document | Open Filing | FORM 4/A | 05 Jan 2022 | 17 Dec 2021 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2021 | 17 Dec 2021 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2021 | 14 Sep 2021 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Sep 2021 | 09 Sep 2021 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Oct 2020 | 15 Oct 2020 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Sep 2020 | 10 Sep 2020 | 001-08762 |
| 4 | Open Document | Open Filing | 4 | 30 Jun 2020 | 22 Jun 2020 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Nov 2019 | 12 Sep 2019 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Dec 2018 | 14 Dec 2018 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Dec 2018 | 14 Dec 2018 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Dec 2018 | 10 Dec 2018 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Dec 2017 | 14 Dec 2017 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 Mar 2017 | 03 Mar 2017 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Mar 2017 | 02 Mar 2017 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Sep 2015 | 24 Sep 2015 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Aug 2015 | 20 Aug 2015 | 001-08762 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Oct 2014 | 17 Oct 2014 | 001-08762 |