| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | Nov 1, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 31, 2023 | May 30, 2023 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2023 | Mar 31, 2023 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2023 | Feb 2, 2023 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2023 | Feb 1, 2023 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2023 | Jan 27, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2023 | Dec 30, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2022 | Nov 12, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 3, 2022 | Sep 30, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 5, 2022 | Jul 1, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 10, 2022 | Jun 8, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2022 | Apr 1, 2022 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 30, 2021 | Aug 26, 2021 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 18, 2021 | Aug 13, 2021 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2021 | Mar 31, 2021 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2021 | Feb 12, 2021 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2021 | Feb 12, 2021 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 23, 2020 | Nov 19, 2020 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2019 | Jun 20, 2019 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 2, 2019 | Mar 31, 2019 | 000-05734 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 4, 2018 | May 31, 2018 | 000-05734 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 4, 2018 | May 31, 2018 | 000-05734 |