| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Sep 15, 2023 | Jul 25, 2023 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2023 | Feb 28, 2023 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2023 | Jan 31, 2023 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 30, 2023 | Jan 27, 2023 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2023 | Jan 24, 2023 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2022 | Jan 15, 2022 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 27, 2020 | Oct 23, 2020 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 14, 2020 | Oct 12, 2020 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 30, 2019 | Jul 26, 2019 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 18, 2018 | Jul 16, 2018 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2016 | Aug 2, 2016 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2016 | Jul 29, 2016 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 27, 2016 | Jul 25, 2016 | 001-09532 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 22, 2014 | Oct 16, 2014 | 001-09532 |