| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 23 Oct 2023 | 23 Oct 2023 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2023 | 12 Jun 2023 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2023 | 21 Mar 2023 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2023 | 30 Jan 2023 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2023 | 21 Feb 2023 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Nov 2022 | 23 Nov 2022 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2022 | 14 Jun 2022 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2022 | 10 May 2022 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Mar 2022 | 14 Mar 2022 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Apr 2021 | 14 Apr 2021 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2021 | 12 Apr 2021 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jul 2020 | 21 Jul 2020 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 20 May 2020 | 18 May 2020 | 001-39254 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2019 | 20 Aug 2019 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2019 | 09 Aug 2019 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2019 | 16 May 2019 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2019 | 17 Apr 2019 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2018 | 09 Apr 2018 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Apr 2018 | 09 Apr 2018 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Apr 2018 | 29 Mar 2018 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2017 | 31 Mar 2017 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Apr 2017 | 31 Mar 2017 | 000-28275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2017 | 31 Mar 2017 | 000-28275 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Apr 2016 | 07 Apr 2016 | 000-28275 |