| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2022 | Jul 1, 2022 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2021 | Jul 5, 2021 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 22, 2021 | Feb 18, 2021 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2020 | Jul 2, 2020 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 8, 2019 | Jul 2, 2019 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 3, 2018 | Jul 1, 2018 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2017 | Nov 13, 2017 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2017 | Aug 3, 2017 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 13, 2017 | Feb 9, 2017 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 5, 2016 | Jul 1, 2016 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 24, 2015 | Nov 20, 2015 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2015 | Jul 1, 2015 | 000-49842 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 28, 2015 | May 26, 2015 | 000-49842 |
| 4 | Open Document | Open Filing | AYALON FORM 4 | Jul 2, 2014 | Jun 30, 2014 | 000-49842 |