| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2021 | Nov 5, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2021 | Nov 2, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 1, 2021 | Oct 28, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2021 | Aug 16, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2021 | Aug 11, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2021 | Aug 6, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 3, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2021 | Jun 1, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2021 | May 27, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2021 | May 24, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2021 | May 19, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2021 | May 18, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2021 | Mar 18, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2021 | Feb 23, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2021 | Feb 18, 2021 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2020 | Nov 5, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 3, 2020 | Oct 30, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2020 | Oct 29, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2020 | Jul 30, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 7, 2020 | Apr 3, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2020 | Mar 11, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2020 | Feb 25, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2020 | Feb 20, 2020 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2019 | Jul 30, 2019 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2019 | Apr 23, 2019 | 000-00362 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 1, 2019 | Feb 21, 2019 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2019 | Feb 26, 2019 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2019 | Feb 21, 2019 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2019 | Feb 21, 2019 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2018 | Nov 28, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2018 | Nov 9, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2018 | Apr 13, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2018 | Mar 16, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2018 | Mar 4, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2018 | Feb 22, 2018 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2017 | Jun 9, 2017 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 13, 2017 | Apr 12, 2017 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2017 | Mar 6, 2017 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2017 | Feb 23, 2017 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2016 | Jun 3, 2016 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2016 | May 4, 2016 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2016 | Mar 16, 2016 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 15, 2016 | Mar 11, 2016 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 29, 2016 | Feb 25, 2016 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2015 | Mar 12, 2015 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2015 | Mar 2, 2015 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2015 | Feb 26, 2015 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2014 | Mar 4, 2014 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2014 | Mar 4, 2014 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2014 | Feb 27, 2014 | 000-00362 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2014 | Feb 24, 2014 | 000-00362 |