| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2022 | 22 Aug 2022 | 001-34269 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2021 | 01 Oct 2021 | 001-34269 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2020 | 01 Oct 2020 | 001-34269 |
| 144 | Open Document | Open Filing | FORM 144 | 24 Jan 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 01 Oct 2019 | 01 Oct 2019 | 001-34269 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2019 | 07 Jun 2019 | 001-34269 |
| 3 | Open Document | Open Filing | FORM 3 | 26 Feb 2019 | 22 Feb 2019 | 001-34269 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2019 | 19 Dec 2018 | 001-31932 |
| 3 | Open Document | Open Filing | FORM 3 | 16 Nov 2018 | 31 Oct 2018 | 001-31932 |