| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | 18 Jul 2023 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Mar 2023 | 24 Mar 2023 | 001-38880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jan 2023 | 10 Jan 2023 | 001-38880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Aug 2022 | 01 Aug 2022 | 001-38880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Mar 2022 | 24 Mar 2022 | 001-38880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jan 2022 | 10 Jan 2022 | 001-38880 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Jan 2022 | 10 Jan 2022 | 001-38880 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 May 2020 | 09 May 2020 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2020 | 04 May 2020 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Apr 2020 | 19 Apr 2020 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 May 2019 | 09 May 2019 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Jan 2019 | 24 Jan 2019 | 001-32360 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2018 | 19 Apr 2018 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 May 2017 | 04 May 2017 | 001-32360 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Aug 2016 | 09 Aug 2016 | 001-32360 |
| 3 | Open Document | Open Filing | 03 Nov 2015 | 30 Oct 2015 | 001-32360 |