| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Aug 20, 2024 | Aug 16, 2024 | 001-38940 | |
| 4 | Open Document | Open Filing | Jul 10, 2024 | Jul 8, 2024 | 001-38940 | |
| 144 | Open Document | Open Filing | Jul 8, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 17, 2024 | Jan 12, 2024 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 8, 2023 | Sep 7, 2023 | 001-38940 |
| 144 | Open Document | Open Filing | Sep 7, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 15, 2023 | Jun 14, 2023 | 001-39662 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 27, 2023 | Apr 25, 2023 | 001-38940 |
| 144 | Open Document | Open Filing | Apr 25, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2023 | Mar 7, 2023 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 18, 2023 | Jan 13, 2023 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2022 | Jun 15, 2022 | 001-39662 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2022 | Jan 14, 2022 | 001-38940 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Nov 3, 2021 | Nov 1, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 3, 2021 | Nov 1, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 28, 2021 | Oct 26, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 15, 2021 | Oct 13, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2021 | Jun 15, 2021 | 001-39662 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 9, 2021 | Mar 8, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 19, 2021 | Jan 15, 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2020 | Oct 29, 2020 | 001-39662 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 29, 2020 | Oct 29, 2020 | 001-39662 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 8, 2020 | Apr 6, 2020 | 001-38940 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 8, 2020 | Apr 6, 2020 | 001-38940 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 16, 2020 | Jan 16, 2020 | 000-21429 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Dec 20, 2019 | Dec 18, 2019 | 000-21429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 10, 2019 | Jun 6, 2019 | 000-21429 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 9, 2019 | Mar 30, 2019 | 000-21429 |