| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | May 15, 2024 | |||
| 144 | Open Document | Open Filing | May 13, 2024 | |||
| 4/A | Open Document | Open Filing | 4/A | Apr 2, 2024 | Feb 5, 2024 | 000-50350 |
| 4 | Open Document | Open Filing | 4 | Feb 5, 2024 | Feb 5, 2024 | 000-50350 |
| 4 | Open Document | Open Filing | 4 | Feb 1, 2024 | Jan 31, 2024 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2023 | Aug 2, 2023 | 000-50350 |
| 144 | Open Document | Open Filing | Aug 2, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 2, 2023 | Jul 31, 2023 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 19, 2023 | Jul 18, 2023 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2023 | May 2, 2023 | 000-50350 |
| 144 | Open Document | Open Filing | May 2, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 2, 2023 | Apr 30, 2023 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 19, 2023 | Apr 18, 2023 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2023 | Jan 31, 2023 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2022 | Aug 2, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2022 | Jul 31, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2022 | Apr 30, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2022 | Apr 19, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2022 | Feb 3, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2022 | Jan 31, 2022 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 19, 2021 | Jul 16, 2021 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2021 | Apr 30, 2021 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2021 | Jan 31, 2021 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2020 | Apr 17, 2020 | 000-50350 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2020 | Jan 30, 2020 | 000-50350 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 6, 2020 | Jan 1, 2020 | 000-50350 |