| 20/07/22 | 14:05:45 | 20 Jul 2022 | | Second Price Monitoring Extn | RNS |
| 20/07/22 | 14:00:22 | 20 Jul 2022 | | Price Monitoring Extension | RNS |
| 20/07/22 | 07:00:06 | 20 Jul 2022 | | Transformational deal on Lithium | RNS |
| 19/07/22 | 07:00:07 | 19 Jul 2022 | | Export of Tantalum and pan plant installation | RNS |
| 18/07/22 | 07:00:07 | 18 Jul 2022 | | Appointment of Non-Executive Chairman | RNS |
| 12/07/22 | 13:41:14 | 12 Jul 2022 | | Result of AGM | RNS |
| 08/07/22 | 15:19:43 | 8 Jul 2022 | | Directorate Change | RNS |
| 21/06/22 | 07:00:04 | 21 Jun 2022 | | Acquisition of Rare Earth Project in Kenya | RNS |
| 14/06/22 | 18:15:01 | 14 Jun 2022 | | Notice of Annual General Meeting ("AGM") | RNS |
| 07/06/22 | 07:00:08 | 7 Jun 2022 | | Holding(s) in Company | RNS |
| 24/05/22 | 10:23:32 | 24 May 2022 | | Holding(s) in Company | RNS |
| 23/05/22 | 13:07:06 | 23 May 2022 | | Exercise of Warrants | RNS |
| 13/05/22 | 10:31:25 | 13 May 2022 | | Holding(s) in Company | RNS |
| 05/05/22 | 07:00:04 | 5 May 2022 | | Issue of Equity and Total Voting Rights | RNS |
| 19/04/22 | 07:00:11 | 19 Apr 2022 | | Diamond sales and operational update | RNS |
| 31/03/22 | 09:21:01 | 31 Mar 2022 | | Interim Results for the 6 months ended 31/12/2021 | RNS |
| 30/03/22 | 07:00:05 | 30 Mar 2022 | | Annual Report for the Year Ended 30 June 2021 | RNS |
| 25/02/22 | 16:12:00 | 25 Feb 2022 | | TR-1: Notification of major holdings | RNS |
| 24/02/22 | 17:56:09 | 24 Feb 2022 | | Exercise of Warrants | RNS |
| 15/02/22 | 07:00:06 | 15 Feb 2022 | | Continued progress and momentum into 2022 | RNS |
| 02/02/22 | 13:22:15 | 2 Feb 2022 | | Issue of Equity | RNS |
| 31/12/21 | 13:10:50 | 31 Dec 2021 | | Exercise of Warrants | RNS |
| 24/12/21 | 07:00:02 | 24 Dec 2021 | | Postponement of Results and Trading Update | RNS |
| 16/12/21 | 07:00:05 | 16 Dec 2021 | | Record breaking end to year | RNS |
| 01/11/21 | 16:04:23 | 1 Nov 2021 | | Exercise of Warrants | RNS |
| 28/10/21 | 07:00:02 | 28 Oct 2021 | | Loan Facility - Replacement | RNS |
| 27/10/21 | 10:24:36 | 27 Oct 2021 | | Loan Facility | RNS |
| 22/10/21 | 07:00:02 | 22 Oct 2021 | | Board changes and issue of equity | RNS |
| 18/10/21 | 15:06:21 | 18 Oct 2021 | | Exercise of Warrants | RNS |
| 12/10/21 | 11:28:00 | 12 Oct 2021 | | Exercise of Warrants and Share Options | RNS |
| 07/10/21 | 18:07:52 | 7 Oct 2021 | | Exercise of Warrants | RNS |
| 04/10/21 | 16:07:58 | 4 Oct 2021 | | Exercise of Warrants | RNS |
| 01/10/21 | 11:46:15 | 1 Oct 2021 | | AMENDED Exercise of Warrants | RNS |
| 01/10/21 | 09:53:03 | 1 Oct 2021 | | Exercise of Warrants | RNS |
| 30/09/21 | 07:00:11 | 30 Sept 2021 | | WHM Acquisition-Completion of Cash Generative HMS | RNS |
| 20/09/21 | 07:00:08 | 20 Sept 2021 | | Diamond Plant Update - Impact to Kazera Throughput | RNS |
| 17/09/21 | 13:25:01 | 17 Sept 2021 | | Exercise of Warrants | RNS |
| 14/09/21 | 07:00:06 | 14 Sept 2021 | | Lithium and Feldspar Suitability Evaluation | RNS |
| 07/09/21 | 07:00:02 | 7 Sept 2021 | | Exclusive Tantalum Off-Take Agreement | RNS |
| 01/09/21 | 07:00:07 | 1 Sept 2021 | | Accelerating Tantalum Valley Operations | RNS |
| 03/06/21 | 16:40:54 | 3 Jun 2021 | | Second Price Monitoring Extn | RNS |
| 03/06/21 | 16:35:41 | 3 Jun 2021 | | Price Monitoring Extension | RNS |
| 03/06/21 | 14:06:17 | 3 Jun 2021 | | Second Price Monitoring Extn | RNS |
| 03/06/21 | 14:00:47 | 3 Jun 2021 | | Price Monitoring Extension | RNS |
| 03/06/21 | 12:13:35 | 3 Jun 2021 | | Result of AGM | RNS |
| 03/06/21 | 11:05:50 | 3 Jun 2021 | | Second Price Monitoring Extn | RNS |
| 03/06/21 | 11:00:26 | 3 Jun 2021 | | Price Monitoring Extension | RNS |
| 03/06/21 | 09:05:37 | 3 Jun 2021 | | Second Price Monitoring Extn | RNS |
| 03/06/21 | 09:00:40 | 3 Jun 2021 | | Price Monitoring Extension | RNS |
| 03/06/21 | 07:00:05 | 3 Jun 2021 | | Operational Update | RNS |
