| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2023 | Mar 3, 2023 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2023 | Feb 10, 2023 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2023 | Feb 3, 2023 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2023 | Jan 31, 2023 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2023 | Jan 27, 2023 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2022 | Aug 12, 2022 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 15, 2022 | Feb 11, 2022 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 8, 2022 | Feb 4, 2022 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2022 | Jan 31, 2022 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 1, 2022 | Jan 28, 2022 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2021 | Apr 27, 2021 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2021 | Feb 5, 2021 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2021 | Jan 29, 2021 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2020 | Feb 5, 2020 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2020 | Jan 31, 2020 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2019 | Mar 15, 2019 | 001-09861 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Feb 8, 2019 | Jan 31, 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2019 | Jan 31, 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2019 | Jan 29, 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2018 | Jan 31, 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2018 | Jan 29, 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2018 | Jan 23, 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2017 | Oct 27, 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 8, 2017 | Aug 4, 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2017 | Jan 31, 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2017 | Jan 27, 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2016 | Nov 11, 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 29, 2016 | Aug 26, 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 2, 2016 | Jan 29, 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2015 | Jul 16, 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2015 | Jan 30, 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2014 | Mar 5, 2014 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2014 | Jan 31, 2014 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 31, 2014 | Jan 29, 2014 | 001-09861 |