| 14th Oct 2025 4:00 pm | PRN | Result of AGM | 
                                                                            
                                            | 14th Oct 2025 7:00 am | PRN | Subscription, Directors' Dealings, Related Party Transaction and Issue of Equity | 
                                                                            
                                            | 16th Sep 2025 9:30 am | PRN | Notice of AGM | 
                                                                            
                                            | 22nd Aug 2025 7:00 am | PRN | Final Results | 
                                                                            
                                            | 13th May 2025 7:00 am | PRN | Issue of Options to PDMR | 
                                                                            
                                            | 19th Mar 2025 7:00 am | PRN | Marechale Advises on the Sale of Randalls | 
                                                                            
                                            | 5th Feb 2025 1:30 pm | PRN | Weardale Lithium Planning Permission Application Update | 
                                                                            
                                            | 29th Jan 2025 11:37 am | PRN | Share Price Movement | 
                                                                            
                                            | 19th Dec 2024 4:30 pm | PRN | Half-year Report | 
                                                                            
                                            | 15th Oct 2024 2:30 pm | PRN | Result of AGM | 
                                                                            
                                            | 20th Sep 2024 7:00 am | PRN | Notice of AGM | 
                                                                            
                                            | 20th Aug 2024 7:00 am | PRN | Final Results | 
                                                                            
                                            | 6th Aug 2024 7:00 am | PRN | Appointment of Director | 
                                                                            
                                            | 5th Dec 2023 7:00 am | PRN | Half-year Report | 
                                                                            
                                            | 22nd Nov 2023 1:00 pm | PRN | Directorate Change | 
                                                                            
                                            | 13th Oct 2023 3:51 pm | PRN | Result of AGM | 
                                                                            
                                            | 19th Sep 2023 3:40 pm | PRN | Notice of AGM and Posting of Accounts | 
                                                                            
                                            | 22nd Aug 2023 7:00 am | PRN | Financial Statements for the Year Ended 30 April 2023 | 
                                                                            
                                            | 3rd Aug 2023 12:00 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 28th Jun 2023 7:00 am | PRN | Subscription and Issue of Equity | 
                                                                            
                                            | 2nd Mar 2022 7:00 am | PRN | Placing, Subscription and Issue of Equity | 
                                                                            
                                            | 1st Dec 2021 7:00 am | PRN | Half-year Report | 
                                                                            
                                            | 14th Oct 2021 3:28 pm | RNS | Result of AGM | 
                                                                            
                                            | 11th Oct 2021 3:08 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 8th Oct 2021 3:29 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 5th Oct 2021 7:00 am | PRN | Subscription and Issue of Equity | 
                                                                            
                                            | 22nd Sep 2021 2:57 pm | PRN | Notice of AGM | 
                                                                            
                                            | 8th Sep 2021 11:54 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 7th Sep 2021 2:11 pm | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 23rd Aug 2021 7:00 am | RNS | Final Results | 
                                                                            
                                            | 12th Mar 2021 9:32 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 5th Mar 2021 1:29 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 5th Mar 2021 8:50 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 4th Mar 2021 3:24 pm | PRN | Trading Update | 
                                                                            
                                            | 4th Mar 2021 9:19 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 23rd Feb 2021 5:00 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 23rd Feb 2021 7:00 am | PRN | Director/PDMR Shareholding | 
                                                                            
                                            | 10th Feb 2021 2:27 pm | PRN | Holding(s) in Company | 
                                                                            
                                            | 10th Feb 2021 7:00 am | PRN | Holding(s) in Company | 
                                                                            
                                            | 4th Feb 2021 9:15 am | PRN | Exercise of Options and Issue of Equity |