| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 30 Jul 2024 | |||
| 4 | Open Document | Open Filing | 4 | 20 Feb 2024 | 15 Feb 2024 | 001-07933 |
| 4 | Open Document | Open Filing | 4 | 13 Feb 2024 | 09 Feb 2024 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2023 | 16 Feb 2023 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2023 | 10 Feb 2023 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2022 | 17 Feb 2022 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Feb 2022 | 11 Feb 2022 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2021 | 11 Feb 2021 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2020 | 13 Mar 2020 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2020 | 13 Feb 2020 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Nov 2019 | 25 Nov 2019 | 001-07933 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Aug 2019 | 20 Aug 2019 | 001-07933 |