| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2022 | 01 Apr 2022 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2022 | 23 Feb 2022 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-38458 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A WANCZYK 2021 | 14 Feb 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2021 | 17 Feb 2021 | 001-38458 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A WANCZYK 2020 | 11 Feb 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2020 | 11 Mar 2020 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2020 | 10 Mar 2020 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Mar 2020 | 28 Feb 2020 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2020 | 19 Feb 2020 | 001-38458 |
| SC 13G | Open Document | Open Filing | SC 13G STEFAN WANCZYK | 04 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2019 | 08 Mar 2019 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Mar 2019 | 08 Feb 2019 | 001-38458 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2019 | 21 Feb 2019 | 001-38458 |
| SC 13G | Open Document | Open Filing | SC 13G STEFAN WANCZYK | 12 Feb 2019 | ||
| 3 | Open Document | Open Filing | 3 | 19 Apr 2018 | 19 Apr 2018 | 001-38458 |