| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2024 | 26 Apr 2024 | 000-24531 |
| 144 | Open Document | Open Filing | 26 Apr 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2024 | 15 Mar 2024 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2024 | 12 Mar 2024 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2024 | 01 Mar 2024 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2024 | 22 Feb 2024 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2024 | 15 Feb 2024 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jun 2023 | 28 Jun 2023 | 000-24531 |
| 144 | Open Document | Open Filing | 28 Jun 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2023 | 12 Jun 2023 | 000-24531 |
| 144 | Open Document | Open Filing | 12 Jun 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 02 May 2023 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2023 | 15 Mar 2023 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2023 | 01 Mar 2023 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2023 | 14 Feb 2023 | 000-24531 |
| 5 | Open Document | Open Filing | FORM 5 | 15 Feb 2023 | 31 Dec 2022 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2022 | 15 Mar 2022 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2022 | 01 Mar 2022 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 15 Feb 2022 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2021 | 11 Nov 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2021 | 28 Feb 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2021 | 18 Feb 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2021 | 15 Feb 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2021 | 11 Jan 2021 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Aug 2020 | 04 Aug 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 31 Mar 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2020 | 13 Mar 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2020 | 29 Feb 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2020 | 15 Feb 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2020 | 06 Feb 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2020 | 11 Jan 2020 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jul 2019 | 26 Jul 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2019 | 31 Mar 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2019 | 15 Mar 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2019 | 28 Feb 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2019 | 07 Feb 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2019 | 11 Jan 2019 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jul 2018 | 27 Jul 2018 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2018 | 31 Mar 2018 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2018 | 05 Mar 2018 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 28 Feb 2018 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2018 | 11 Jan 2018 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2017 | 01 May 2017 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2017 | 02 Mar 2017 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2017 | 11 Jan 2017 | 000-24531 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2016 | 11 Jan 2016 | 000-24531 |
| 3 | Open Document | Open Filing | FORM 3 | 12 Jan 2016 | 11 Jan 2016 | 000-24531 |