| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 May 2025 | 12 May 2025 | 001-03610 |
| 144 | Open Document | Open Filing | 12 May 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 May 2025 | 05 May 2025 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Feb 2025 | 18 Feb 2025 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Feb 2025 | 05 Feb 2025 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Oct 2024 | 21 Oct 2024 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Aug 2024 | 23 Aug 2024 | 001-03610 |
| 144 | Open Document | Open Filing | 23 Aug 2024 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jul 2024 | 28 Jun 2024 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jun 2024 | 03 Jun 2024 | 001-03610 |
| 144 | Open Document | Open Filing | 03 Jun 2024 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 May 2024 | 10 May 2024 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Mar 2024 | 04 Mar 2024 | 001-03610 |
| 144 | Open Document | Open Filing | 04 Mar 2024 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Feb 2024 | 15 Feb 2024 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Aug 2023 | 09 Aug 2023 | 001-03610 |
| 144 | Open Document | Open Filing | 09 Aug 2023 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2023 | 07 May 2023 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Mar 2023 | 06 Mar 2023 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Feb 2023 | 16 Feb 2023 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2022 | 05 May 2022 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Mar 2022 | 15 Mar 2022 | 001-03610 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Oct 2021 | 25 Oct 2021 | 001-03610 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 10 May 2021 | 001-03610 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 May 2020 | 07 May 2020 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2020 | 23 Apr 2020 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2020 | 16 Mar 2020 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 14 May 2019 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Mar 2019 | 15 Mar 2019 | 001-03610 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2019 | 01 Mar 2019 | 001-03610 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Oct 2018 | 07 Oct 2018 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2018 | 01 Oct 2018 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2017 | 02 Oct 2017 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2016 | 07 Nov 2016 | 001-37757 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2016 | 31 Oct 2016 | 001-37757 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 29 Sep 2016 | 29 Sep 2016 | 001-37757 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2015 | 15 May 2015 | 001-31970 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2015 | 23 Feb 2015 | 001-31970 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jul 2014 | 10 Jul 2014 | 001-31970 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 28 Feb 2014 | 21 Feb 2014 | 001-31970 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2014 | 21 Feb 2014 | 001-31970 |