| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2021 | Dec 1, 2021 | 001-40987 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2021 | Dec 1, 2021 | 001-05128 |
| 3 | Open Document | Open Filing | FORM 3 | Nov 12, 2021 | Nov 12, 2021 | 001-40987 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2021 | Nov 9, 2021 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2020 | Nov 11, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 18, 2020 | Mar 16, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2020 | Mar 12, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 11, 2020 | Mar 9, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2020 | Feb 26, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 21, 2020 | Feb 21, 2020 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2019 | Nov 13, 2019 | 001-05128 |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 20, 2018 | Nov 14, 2018 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 16, 2018 | Nov 14, 2018 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | May 30, 2018 | May 29, 2018 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 6, 2018 | Feb 5, 2018 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2017 | Nov 8, 2017 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2016 | Nov 9, 2016 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2016 | Feb 10, 2016 | 001-05128 |
| 4/A | Open Document | Open Filing | FORM 4/A | Nov 12, 2015 | Nov 11, 2015 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 12, 2015 | Nov 11, 2015 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2015 | May 21, 2015 | 001-05128 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2014 | Nov 12, 2014 | 001-05128 |
| 4/A | Open Document | Open Filing | Jun 26, 2014 | Oct 4, 2010 | 002-26821 | |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2014 | May 19, 2014 | 001-05128 |