| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4_AUG21 | Aug 27, 2021 | Aug 26, 2021 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4_AUG21 | Aug 13, 2021 | Aug 12, 2021 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2021 | May 5, 2021 | 001-11692 |
| 144 | Open Document | Open Filing | FORM 144 | May 6, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4_AUG2020 | Aug 14, 2020 | Aug 12, 2020 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2019 | Apr 24, 2019 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 8, 2018 | Feb 8, 2018 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 17, 2016 | Nov 15, 2016 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | Aug 12, 2016 | Jun 30, 2016 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | Aug 14, 2015 | Jun 30, 2015 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 17, 2015 | Jun 15, 2015 | 001-11692 |
| 5 | Open Document | Open Filing | FORM 5 - | Aug 14, 2014 | Jun 30, 2014 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | May 6, 2014 | May 2, 2014 | 001-11692 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 4, 2014 | Jan 31, 2014 | 001-11692 |