| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2024 | Jun 21, 2024 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2023 | Jun 21, 2023 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2022 | Jun 17, 2022 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2020 | Jun 19, 2020 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2020 | Jun 19, 2020 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 16, 2019 | Oct 16, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 15, 2019 | Oct 10, 2019 | 001-08777 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Oct 15, 2019 | Oct 7, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2019 | Oct 7, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2019 | Oct 4, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2019 | Sep 30, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 30, 2019 | Sep 20, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2019 | Sep 20, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 19, 2019 | Sep 18, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2019 | Jun 21, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2019 | Jun 20, 2019 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2018 | Jun 24, 2018 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2018 | Jun 20, 2017 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2017 | Jun 24, 2017 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2017 | Jun 20, 2017 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2017 | Jun 19, 2017 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2016 | Jun 27, 2016 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2016 | Jun 19, 2016 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2015 | Jun 24, 2015 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2015 | Jun 19, 2015 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2014 | Jun 24, 2014 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 20, 2014 | Jun 19, 2014 | 001-08777 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2014 | Jun 16, 2014 | 001-08777 |