| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2023 | 02 Oct 2023 | 001-39580 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Jun 2023 | 08 Jun 2023 | 001-39580 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Sep 2022 | 09 Sep 2022 | 001-35963 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2022 | 16 Jun 2022 | 001-39580 |
| 4 | Open Document | Open Filing | 08 Nov 2021 | 04 Nov 2021 | 001-39318 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Sep 2021 | 19 Aug 2021 | 001-35963 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2021 | 16 Jun 2021 | 001-39580 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2021 | 16 Jun 2021 | 001-39580 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Sep 2020 | 09 Sep 2020 | 001-35963 |
| 4 | Open Document | Open Filing | 15 Jun 2020 | 15 Jun 2020 | 001-39318 | |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Jun 2020 | 10 Jun 2020 | 001-39318 |
| 4 | Open Document | Open Filing | 21 Aug 2019 | 23 Jul 2019 | 001-35817 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2019 | 12 Jul 2019 | 001-35963 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Jul 2019 | 12 Jul 2019 | 001-35963 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Nov 2017 | 20 Nov 2017 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2017 | 28 Sep 2017 | 001-35817 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2017 | 07 Jun 2017 | 001-35817 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2016 | 30 Nov 2016 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2016 | 11 Oct 2016 | 001-35817 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2015 | 30 Nov 2015 | 001-06351 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 May 2015 | 14 May 2015 | 001-35817 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2014 | 28 Nov 2014 | 001-06351 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2014 | 22 May 2014 | 001-35817 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 May 2014 | 22 May 2014 | 001-35817 |