| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | Jul 23, 2024 | |||
| 144 | Open Document | Open Filing | Jul 22, 2024 | |||
| 144 | Open Document | Open Filing | Jul 19, 2024 | |||
| 144 | Open Document | Open Filing | Jun 14, 2024 | |||
| 144 | Open Document | Open Filing | Jun 13, 2024 | |||
| 144 | Open Document | Open Filing | Jun 12, 2024 | |||
| 4 | Open Document | Open Filing | 4 | Apr 1, 2024 | Mar 31, 2024 | 001-15997 |
| 4 | Open Document | Open Filing | 4 | Feb 7, 2024 | Jan 25, 2024 | 001-15997 |
| 4 | Open Document | Open Filing | 4 | Dec 22, 2023 | Dec 20, 2023 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2023 | May 17, 2023 | 001-15997 |
| 144 | Open Document | Open Filing | May 17, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 16, 2023 | Feb 14, 2023 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2022 | Dec 20, 2022 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2022 | Dec 14, 2022 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 23, 2022 | Nov 21, 2022 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2021 | Dec 20, 2021 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 17, 2021 | Dec 15, 2021 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2021 | May 28, 2021 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2020 | Dec 21, 2020 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2020 | Dec 14, 2020 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2020 | May 28, 2020 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 26, 2019 | Dec 20, 2019 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 31, 2019 | May 30, 2019 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2018 | Dec 10, 2018 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2018 | May 31, 2018 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 26, 2017 | Dec 21, 2017 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2017 | May 25, 2017 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 28, 2016 | Dec 26, 2016 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2016 | May 26, 2016 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 29, 2016 | Nov 20, 2015 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2015 | May 28, 2015 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2014 | Sep 16, 2014 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 16, 2014 | Jul 15, 2014 | 001-15997 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jun 6, 2014 | May 30, 2014 | 001-15997 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2014 | May 30, 2014 | 001-15997 |
| 3 | Open Document | Open Filing | FORM 3 | May 30, 2014 | May 29, 2014 | 001-15997 |