| 09/01/26 | 16:43:07 | 9 Jan 2026 | | TR1 - Notification of Major Holding | RNS |
| 22/12/25 | 07:00:07 | 22 Dec 2025 | | Issue of Equity for Expanded Drilling Programme | RNS |
| 15/12/25 | 07:00:07 | 15 Dec 2025 | | Monte Muambe Operational Update | RNS |
| 28/11/25 | 07:00:02 | 28 Nov 2025 | | Grant of Share Options | RNS |
| 26/11/25 | 17:21:02 | 26 Nov 2025 | | Result of AGM | RNS |
| 29/10/25 | 07:00:10 | 29 Oct 2025 | | TR1 - Notification of Major Holding | RNS |
| 28/10/25 | 07:00:09 | 28 Oct 2025 | | Monte Muambe Fluorspar And Gallium Update | RNS |
| 27/10/25 | 07:00:10 | 27 Oct 2025 | | Annual Report and Accounts and Notice of AGM | RNS |
| 23/10/25 | 07:00:10 | 23 Oct 2025 | | Board Changes | RNS |
| 21/10/25 | 16:05:22 | 21 Oct 2025 | | TR1s - Notifications in Major Holdings | RNS |
| 13/10/25 | 07:00:11 | 13 Oct 2025 | | Fundraise to Repay Debt and Debt Extension | RNS |
| 08/10/25 | 12:24:52 | 8 Oct 2025 | | TR1 - Notification of Major Holding | RNS |
| 22/09/25 | 07:00:13 | 22 Sept 2025 | | Research Note | RNS |
| 17/09/25 | 07:00:11 | 17 Sept 2025 | | JORC Fluorspar Resource To Include Gallium | RNS |
| 10/09/25 | 17:32:34 | 10 Sept 2025 | | TR1: Notification of Major Holdings | RNS |
| 08/09/25 | 07:00:02 | 8 Sept 2025 | | TR1: Notification of Major Holdings | RNS |
| 04/09/25 | 07:00:17 | 4 Sept 2025 | | Rig Mobilisation and Encouraging Gallium Results | RNS |
| 02/09/25 | 07:00:02 | 2 Sept 2025 | | TR1s - Notification of Major Holdings | RNS |
| 28/08/25 | 16:34:26 | 28 Aug 2025 | | PDMR Dealing and TR1s | RNS |
| 22/08/25 | 07:00:07 | 22 Aug 2025 | | Issue of Equity | RNS |
| 18/08/25 | 16:31:40 | 18 Aug 2025 | | Investor Presentation via Investor Meet Company | RNS |
| 18/08/25 | 07:00:07 | 18 Aug 2025 | | Strategic and Operational Update | RNS |
| 15/08/25 | 07:10:02 | 15 Aug 2025 | | Fundraising of £507,450 | RNS |
| 15/08/25 | 07:00:10 | 15 Aug 2025 | | MONTE MUAMBE: Gallium and Fluorspar Update | RNS |
| 07/07/25 | 07:00:09 | 7 Jul 2025 | | Recent Fluorspar discovery - LAB Assay Results | RNS |
| 04/07/25 | 07:00:08 | 4 Jul 2025 | | Altona becomes a member of "FAB" | RNS |
| 17/06/25 | 07:00:08 | 17 Jun 2025 | | Gallium Exploration Update | RNS |
| 12/06/25 | 07:00:09 | 12 Jun 2025 | | Strategic Update | RNS |
| 28/05/25 | 07:00:05 | 28 May 2025 | | Monte Muambe Fluorspar Project Update | RNS |
| 06/05/25 | 15:29:43 | 6 May 2025 | | TR1: Notification of Major Holdings | RNS |
| 02/05/25 | 10:42:22 | 2 May 2025 | | Investor presentation on Gallium discovery | RNS |
| 30/04/25 | 18:17:57 | 30 Apr 2025 | | Total Voting Rights | RNS |
| 17/04/25 | 07:00:06 | 17 Apr 2025 | | Update On Monte Muambe Gallium | RNS |
| 09/04/25 | 07:00:12 | 9 Apr 2025 | | APPOINTMENT OF DGWA AS ADVISOR | RNS |
| 08/04/25 | 07:00:09 | 8 Apr 2025 | | PDMR Dealings and Issue of Equity | RNS |
| 01/04/25 | 07:00:10 | 1 Apr 2025 | | Monte Muambe High-Grade Gallium Discovery | RNS |
| 31/03/25 | 07:00:12 | 31 Mar 2025 | | Interim Results | RNS |
| 13/02/25 | 07:00:01 | 13 Feb 2025 | | TR1:Notification of Major Holdings | RNS |
| 10/02/25 | 07:00:07 | 10 Feb 2025 | | Monte Muambe Fluorspar Results | RNS |
| 28/01/25 | 07:00:04 | 28 Jan 2025 | | Monte Muambe Mining Licence Update | RNS |
| 27/01/25 | 07:00:07 | 27 Jan 2025 | | Sesana Copper Project Final Agreement | RNS |
| 27/11/24 | 14:51:08 | 27 Nov 2024 | | Result of AGM | RNS |
| 14/11/24 | 17:28:03 | 14 Nov 2024 | | TR1: Notification of Major Holdings | RNS |
| 13/11/24 | 07:00:09 | 13 Nov 2024 | | Director/PDMR Dealing | RNS |
| 11/11/24 | 07:00:09 | 11 Nov 2024 | | TR1: Notification of Major Holdings | RNS |
| 04/11/24 | 07:00:03 | 4 Nov 2024 | | Operational Update | RNS |
| 31/10/24 | 07:00:06 | 31 Oct 2024 | | Annual Results and Notice of AGM | RNS |
| 21/10/24 | 07:00:04 | 21 Oct 2024 | | OPERATIONAL UPDATE - KABOMPO SOUTH COPPER PROJECT | RNS |
| 16/10/24 | 16:16:06 | 16 Oct 2024 | | TR1: Notification of Major Holdings | RNS |
| 15/10/24 | 07:00:08 | 15 Oct 2024 | | Research Note | RNS |
