| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jan 2026 | 31 Dec 2025 | 001-34743 |
| 144 | Open Document | Open Filing | 12 Nov 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Oct 2025 | 01 Oct 2025 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2025 | 29 Sep 2025 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 29 Sep 2025 | 25 Sep 2025 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Sep 2025 | 22 Sep 2025 | 001-34743 |
| 144 | Open Document | Open Filing | 18 Aug 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 May 2025 | 19 May 2025 | 001-34743 |
| 144 | Open Document | Open Filing | 16 May 2025 | |||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Dec 2024 | 06 Dec 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Nov 2024 | 22 Nov 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Nov 2024 | 20 Nov 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Nov 2024 | 15 Nov 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Jul 2024 | 28 Jun 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Feb 2024 | 23 Feb 2024 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Apr 2023 | 11 Apr 2023 | 001-34743 |
| 4 | Open Document | Open Filing | FORM4-DHARDIE-882022 | 10 Aug 2022 | 08 Aug 2022 | 001-34743 |
| 4 | Open Document | Open Filing | DCH-FORM4-CONVERSION | 17 Jun 2022 | 15 Jun 2022 | 001-34743 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Oct 2019 | 07 Oct 2019 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2016 | 10 Nov 2016 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 May 2016 | 05 May 2016 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2015 | 04 Dec 2015 | 001-34743 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2014 | 08 Apr 2014 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Apr 2014 | 03 Apr 2014 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Apr 2014 | 31 Mar 2014 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 28 Mar 2014 | 26 Mar 2014 | 001-34743 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2014 | 20 Mar 2014 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Dec 2013 | 18 Dec 2013 | 001-34743 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Dec 2013 | 13 Dec 2013 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Dec 2013 | 13 Dec 2013 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Dec 2013 | 10 Dec 2013 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2013 | 05 Dec 2013 | 001-34743 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Mar 2013 | 20 Dec 2012 | 001-34743 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2012 | 29 Dec 2011 | 001-34743 |