| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 - MARK MATSON | 10 Dec 2025 | 09 Dec 2025 | 001-04978 |
| 4 | Open Document | Open Filing | FORM 4 - MARK MATSON | 13 Nov 2025 | 10 Nov 2025 | 001-04978 |
| 4 | Open Document | Open Filing | FORM 4 - MARK MATSON | 14 Aug 2025 | 13 Aug 2025 | 001-04978 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Oct 2023 | 16 Oct 2023 | 001-04978 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Oct 2023 | 16 Oct 2023 | 001-04978 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Nov 2020 | 13 Nov 2020 | 001-04978 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2020 | 07 Feb 2020 | 001-04978 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2019 | 12 Nov 2019 | 001-04978 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2019 | 08 Nov 2019 | 001-04978 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2019 | 12 Nov 2019 | 001-04978 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Nov 2019 | 08 Nov 2019 | 001-04978 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 28 Jun 2019 | 001-04978 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Apr 2017 | 10 Apr 2017 | 001-04978 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Apr 2017 | 07 Apr 2017 | 001-04978 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Apr 2017 | 03 Apr 2017 | 001-04978 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Mar 2017 | 30 Mar 2017 | 001-04978 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Feb 2017 | 13 Feb 2017 | 001-04978 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2016 | 22 Jul 2016 | 001-04978 |