| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2023 | 02 Mar 2023 | 001-33451 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jun 2022 | 24 Jun 2022 | 001-33451 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Feb 2022 | 16 Jul 2021 | 001-38670 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jan 2022 | 18 Jan 2022 | 001-38670 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Nov 2021 | 02 Nov 2021 | 001-38670 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Oct 2021 | 19 Oct 2021 | 001-38670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jun 2021 | 24 Jun 2021 | 001-33451 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Jan 2021 | 15 Jan 2021 | 001-38670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2020 | 19 Jun 2020 | 001-33451 |
| 4 | Open Document | Open Filing | 4 | 27 Jan 2020 | 23 Jan 2020 | 001-38670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2019 | 21 Jun 2019 | 001-33451 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2019 | 18 Jan 2019 | 001-38670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Sep 2018 | 25 Sep 2018 | 001-38670 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Sep 2018 | 25 Sep 2018 | 001-38670 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2018 | 15 Jun 2018 | 001-33451 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2017 | 16 Jun 2017 | 001-33451 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Apr 2017 | 10 Apr 2017 | 001-33451 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Nov 2016 | 03 Nov 2016 | 001-33451 |