| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 31 Mar 2023 | 31 Mar 2023 | 001-39508 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jul 2022 | 11 Jul 2022 | 001-39508 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Jul 2022 | 01 Jul 2022 | 001-39508 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2022 | 07 Jun 2022 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Aug 2021 | 25 Aug 2021 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2021 | 12 May 2021 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2021 | 15 Feb 2021 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Mar 2020 | 19 Mar 2020 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2020 | 13 Mar 2020 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2020 | 13 Feb 2020 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Aug 2019 | 27 Aug 2019 | 001-38158 |
| 4 | Open Document | Open Filing | 16 May 2019 | 14 May 2019 | 001-38158 | |
| 4 | Open Document | Open Filing | 25 Jan 2019 | 23 Jan 2019 | 001-38158 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Oct 2018 | 01 Oct 2018 | 001-38158 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Dec 2017 | 21 Dec 2017 | 001-36168 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2017 | 08 Mar 2017 | 001-36168 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Nov 2016 | 17 Nov 2016 | 001-36168 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2016 | 09 Mar 2016 | 001-36168 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2015 | 10 Mar 2015 | 001-36168 |