| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 - SAENGER | 27 Feb 2025 | 05 Feb 2025 | 001-36019 |
| 4 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 29 Feb 2024 | 27 Feb 2024 | 001-36019 |
| 4 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 24 Feb 2023 | 23 Feb 2023 | 001-36019 |
| 4 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 17 Feb 2022 | 15 Feb 2022 | 001-36019 |
| 5 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 11 Feb 2022 | 31 Dec 2021 | 001-36019 |
| 4 | Open Document | Open Filing | BENEFICIAL OWNERSHIP | 25 Feb 2021 | 23 Feb 2021 | 001-36019 |
| 5 | Open Document | Open Filing | ANNUAL STATEMENT OF CHANGES IN OWNERSHIP | 12 Feb 2021 | 31 Dec 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2020 | 04 May 2020 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Feb 2020 | 25 Feb 2020 | 001-36019 |
| 5 | Open Document | Open Filing | 14 Feb 2020 | 31 Dec 2019 | 001-36019 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 May 2019 | 06 May 2019 | 001-36019 |
| 4 | Open Document | Open Filing | 27 Feb 2019 | 26 Feb 2019 | 001-36019 | |
| 4 | Open Document | Open Filing | 4 | 14 Jun 2018 | 14 Jun 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 15 Feb 2018 | 13 Feb 2018 | 001-36019 |
| 4 | Open Document | Open Filing | 4 | 01 Mar 2017 | 01 Mar 2017 | 001-36019 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Feb 2017 | 31 Dec 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Jun 2016 | 21 Jun 2016 | 001-36019 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 May 2016 | 27 May 2016 | 001-36019 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Feb 2016 | 24 Feb 2016 | 001-36019 |