| 28/02/25 | 13:29:26 | 28 Feb 2025 | | Total Voting Rights |
| 17/02/25 | 17:16:49 | 17 Feb 2025 | | Issue of Shares following Conversion & TVR |
| 14/02/25 | 11:00:01 | 14 Feb 2025 | | ANNUAL REPORT & NOTICE OF 2025 AGM |
| 13/02/25 | 13:27:57 | 13 Feb 2025 | | UPDATED WEBSITE, PRESENTATION & CEO INTERVIEW |
| 13/02/25 | 09:46:54 | 13 Feb 2025 | | Update - Pioche Sepiolite Project |
| 13/02/25 | 09:08:44 | 13 Feb 2025 | | Final Results |
| 27/12/24 | 15:58:23 | 27 Dec 2024 | | Pioche Sepiolite Project – Tolsa Option |
| 16/12/24 | 09:29:04 | 16 Dec 2024 | | CS PROJECT BULK SAMPLE – CUSTOMER TRIALS |
| 05/12/24 | 07:00:19 | 5 Dec 2024 | | UPDATE ON THE COMPANY’S NATURAL POZZOLAN PROJECTS |
| 02/12/24 | 10:12:37 | 2 Dec 2024 | | Total Voting Rights |
| 27/11/24 | 07:00:07 | 27 Nov 2024 | | SALE OF CROW SPRINGS DIATOMITE CLAIMS |
| 13/11/24 | 16:28:43 | 13 Nov 2024 | | Issue and Allotment of Shares following Conversion |
| 26/09/24 | 07:00:04 | 26 Sept 2024 | | Reese Ridge Zinc-Lead-Silver (-Gallium) Project |
| 02/09/24 | 09:17:19 | 2 Sept 2024 | | Total Voting Rights |
| 20/08/24 | 07:00:17 | 20 Aug 2024 | | Garfield Royalty Interest |
| 19/08/24 | 15:54:48 | 19 Aug 2024 | | Issue of Equity and Total Voting Rights |
| 13/08/24 | 07:00:08 | 13 Aug 2024 | | Exploration Update – Pioche Sepiolite Project |
| 01/08/24 | 07:00:08 | 1 Aug 2024 | | Total Voting Rights |
| 15/07/24 | 12:27:44 | 15 Jul 2024 | | Holding(s) in Company |
| 12/07/24 | 17:33:28 | 12 Jul 2024 | | Holding(s) in Company |
| 12/07/24 | 11:00:00 | 12 Jul 2024 | | Drill Start – Pioche Sepiolite Project |
| 01/07/24 | 09:24:33 | 1 Jul 2024 | | Placing & Subscription to Raise £201,500 & TVR |
| 03/06/24 | 07:00:06 | 3 Jun 2024 | | Total Voting Rights |
| 30/05/24 | 11:14:11 | 30 May 2024 | | Half-year Report |
| 29/05/24 | 07:00:08 | 29 May 2024 | | Pioche Sepiolite Project, Nevada, USA |
| 24/05/24 | 15:00:43 | 24 May 2024 | | Issue of Ordinary Shares following Conversion |
| 24/05/24 | 07:00:05 | 24 May 2024 | | Crow Springs Diatomite Project Update |
| 16/05/24 | 09:54:21 | 16 May 2024 | | Garfield Royalty Interest |
| 02/04/24 | 07:00:07 | 2 Apr 2024 | | SALE OF DIATOMITE CLAIMS |
| 28/03/24 | 07:00:04 | 28 Mar 2024 | | Total Voting Rights |
| 07/03/24 | 11:20:55 | 7 Mar 2024 | | DIRECTOR DEALING |
| 05/03/24 | 07:00:04 | 5 Mar 2024 | | Issue of Shares following Conversion & TVR |
| 29/02/24 | 10:11:04 | 29 Feb 2024 | | Total Voting Rights |
| 23/02/24 | 12:27:22 | 23 Feb 2024 | | DIRECTOR DEALING, ISSUE OF EQUITY & TVR |
| 23/02/24 | 11:35:53 | 23 Feb 2024 | | Voting at AGM |
| 22/02/24 | 12:32:14 | 22 Feb 2024 | | Result of AGM |
| 26/01/24 | 10:00:00 | 26 Jan 2024 | | ANNUAL REPORT AND NOTICE OF 2024 AGM |
| 24/01/24 | 07:00:03 | 24 Jan 2024 | | Final Results |
| 18/01/24 | 07:00:05 | 18 Jan 2024 | | Pioche Sepiolite Project |
| 27/12/23 | 10:31:59 | 27 Dec 2023 | | Pioche Sepiolite Project |
| 04/12/23 | 13:55:57 | 4 Dec 2023 | | Garfield Royalty Interest |
| 01/12/23 | 07:00:11 | 1 Dec 2023 | | Investor Presentation |
| 22/11/23 | 09:51:45 | 22 Nov 2023 | | Result of Meeting |
| 07/11/23 | 07:00:07 | 7 Nov 2023 | | Proposed Sub-Division of Share Capital |
| 31/10/23 | 07:00:09 | 31 Oct 2023 | | Reese Ridge Zinc-Lead-Silver (-Gallium) Project |
| 27/09/23 | 07:00:08 | 27 Sept 2023 | | Pioche Project Update |
| 15/09/23 | 07:00:04 | 15 Sept 2023 | | Market Study and Pozzolan Project Update |
| 31/08/23 | 18:09:57 | 31 Aug 2023 | | Total Voting Rights |
| 11/08/23 | 12:51:01 | 11 Aug 2023 | | Issue of Shares following Conversion & TVR |
| 11/08/23 | 12:45:52 | 11 Aug 2023 | | ISSUE OF WARRANTS |
