| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2022 | 18 Feb 2022 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2021 | 15 Nov 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Aug 2021 | 13 Aug 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2021 | 01 Jul 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2021 | 23 Jun 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2021 | 01 Jun 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2021 | 14 May 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Feb 2021 | 12 Feb 2021 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2020 | 16 Nov 2020 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Aug 2020 | 14 Aug 2020 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2020 | 01 Jun 2020 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2020 | 14 Feb 2020 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2019 | 15 Aug 2019 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2019 | 01 Aug 2019 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2019 | 31 May 2019 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2019 | 15 May 2019 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2019 | 15 Feb 2019 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2018 | 15 Nov 2018 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2018 | 15 Aug 2018 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2018 | 01 Aug 2018 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2018 | 01 Jun 2018 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Nov 2017 | 15 Nov 2017 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Sep 2017 | 15 Sep 2017 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2017 | 01 Aug 2017 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2017 | 01 Jun 2017 | 001-35469 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2016 | 01 Aug 2016 | 001-35469 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Aug 2016 | 27 Jul 2016 | 001-35469 |