| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2023 | 24 Jan 2023 | 001-35897 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2023 | 24 Jan 2023 | 001-36061 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2022 | 20 Dec 2022 | 001-36061 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2022 | 01 Nov 2022 | 001-36061 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 May 2022 | 10 May 2022 | 001-36061 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2022 | 01 Apr 2022 | 001-36061 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 May 2021 | 10 May 2021 | 001-36061 |
| 4 | Open Document | Open Filing | 16 Nov 2020 | 12 Nov 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 03 Sep 2020 | 01 Sep 2020 | 001-05397 | |
| 4 | Open Document | Open Filing | 14 Nov 2019 | 12 Nov 2019 | 001-05397 | |
| 4 | Open Document | Open Filing | 04 Sep 2019 | 01 Sep 2019 | 001-05397 | |
| 4 | Open Document | Open Filing | 13 Nov 2018 | 12 Nov 2018 | 001-05397 | |
| 3 | Open Document | Open Filing | 13 Nov 2018 | 12 Nov 2018 | 001-05397 | |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Aug 2013 | 01 Aug 2013 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Feb 2013 | 14 Feb 2013 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 Aug 2012 | 03 Aug 2012 | 001-07933 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Feb 2012 | 16 Feb 2012 | 001-07933 |