| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Nov 1, 2023 | Oct 30, 2023 | 001-35373 | |
| 4 | Open Document | Open Filing | May 12, 2023 | May 10, 2023 | 001-35373 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2022 | Jun 16, 2022 | 001-35373 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 30, 2021 | Apr 28, 2021 | 001-35373 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 18, 2020 | Apr 29, 2020 | 001-35373 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 1, 2020 | Apr 29, 2020 | 001-35373 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 2, 2019 | Apr 30, 2019 | 001-35373 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 15, 2018 | Nov 14, 2018 | 001-35373 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 15, 2018 | Nov 14, 2018 | 001-35373 |