| 11/01/18 | 07:00:02 | 11 Jan 2018 | | Result of AGM and dividend conversion rate/timing | RNS |
| 10/01/18 | 07:00:02 | 10 Jan 2018 | | Q1 FY2018 Production Report 31 December 2017 | RNS |
| 02/01/18 | 12:00:02 | 2 Jan 2018 | | Total Voting Rights | RNS |
| 12/12/17 | 07:00:05 | 12 Dec 2017 | | Notice of AGM | RNS |
| 01/12/17 | 07:00:04 | 1 Dec 2017 | | Total Voting Rights | RNS |
| 30/11/17 | 07:15:02 | 30 Nov 2017 | | Annual results presentation - Webcast details | RNS |
| 30/11/17 | 07:00:05 | 30 Nov 2017 | | Final Results | RNS |
| 23/11/17 | 07:00:06 | 23 Nov 2017 | | Dividend recommendation and dividend policy FY2018 | RNS |
| 14/11/17 | 07:00:02 | 14 Nov 2017 | | Trading Statement | RNS |
| 01/11/17 | 08:00:01 | 1 Nov 2017 | | Total Voting Rights | RNS |
| 10/10/17 | 08:00:02 | 10 Oct 2017 | | 4th Quarter and FY2017 Production Report | RNS |
| 02/10/17 | 08:00:03 | 2 Oct 2017 | | Total Voting Rights | RNS |
| 22/09/17 | 08:00:02 | 22 Sept 2017 | | Acquisition of mining fleet from MCC unconditional | RNS |
| 31/08/17 | 08:00:02 | 31 Aug 2017 | | Arxo Metals to operate Western Platinum's K3 plant | RNS |
| 31/08/17 | 08:00:02 | 31 Aug 2017 | | Tharisa to commission 1MW furnace | RNS |
| 24/08/17 | 08:00:02 | 24 Aug 2017 | | Strategic cooperation agreement with China's TISCO | RNS |
| 11/08/17 | 08:00:02 | 11 Aug 2017 | | Fulfilment of conditions precedent | RNS |
| 01/08/17 | 08:00:04 | 1 Aug 2017 | | Transfer of treasury shares / total voting rights | RNS |
| 10/07/17 | 16:30:01 | 10 Jul 2017 | | Dealing in securities by non-executive director | RNS |
| 10/07/17 | 08:00:05 | 10 Jul 2017 | | Third quarter FY2017 Production Report | RNS |
| 06/07/17 | 16:00:01 | 6 Jul 2017 | | Dealings in securities by directors | RNS |
| 06/07/17 | 08:00:05 | 6 Jul 2017 | | Dealing in securities by non-executive director | RNS |
| 06/07/17 | 08:00:03 | 6 Jul 2017 | | Competition Commission approval of acquisition | RNS |
| 01/06/17 | 08:00:04 | 1 Jun 2017 | | Appointment of independent non-executive director | RNS |
| 23/05/17 | 08:00:07 | 23 May 2017 | | Distribution currency conversion rates & timetable | RNS |
| 16/05/17 | 08:00:07 | 16 May 2017 | | Interim results for half year ended 31 March 2017 | RNS |
| 16/05/17 | 08:00:07 | 16 May 2017 | | Interim results for half year ended 31 March 2017 | RNS |
| 11/05/17 | 09:30:03 | 11 May 2017 | | Acquisition of MCC assets | RNS |
| 02/05/17 | 08:00:14 | 2 May 2017 | | Trading statement | RNS |
| 10/04/17 | 08:00:06 | 10 Apr 2017 | | Second quarter FY2017 Production Report | RNS |
| 04/04/17 | 08:00:07 | 4 Apr 2017 | | Tharisa to transition to owner mining model | RNS |
| 13/02/17 | 07:00:08 | 13 Feb 2017 | | Report on Payments to Governments | RNS |
| 02/02/17 | 07:00:07 | 2 Feb 2017 | | AGM Statement and changes to the Board | RNS |
| 22/12/16 | 07:00:10 | 22 Dec 2016 | | Notice of AGM and no change statement | RNS |
| 29/11/16 | 07:00:12 | 29 Nov 2016 | | Tharisa plc Consolidated Annual Results FY2016 | RNS |
| 15/11/16 | 08:00:02 | 15 Nov 2016 | | Debt finance project completion tests achieved | RNS |
| 11/11/16 | 08:30:10 | 11 Nov 2016 | | Earnings per share expected to more than double | RNS |
| 10/10/16 | 08:00:07 | 10 Oct 2016 | | Fourth quarter and full year production report | RNS |
| 12/07/16 | 14:00:02 | 12 Jul 2016 | | Third Quarter Production Report | RNS |
| 01/07/16 | 08:00:06 | 1 Jul 2016 | | Total Voting Rights | RNS |
| 27/06/16 | 08:30:03 | 27 Jun 2016 | | Issue of equity | RNS |
| 27/06/16 | 08:30:03 | 27 Jun 2016 | | Appointment of broker | RNS |
| 15/06/16 | 13:00:02 | 15 Jun 2016 | | Dealings in securities by directors | RNS |
| 15/06/16 | 10:00:02 | 15 Jun 2016 | | Dealings in securities by directors | RNS |
| 13/06/16 | 09:00:02 | 13 Jun 2016 | | Interim Results for half year ended 31 March 2016 | RNS |
| 13/06/16 | 09:00:02 | 13 Jun 2016 | | Interim Results for six months ended 31 March 2016 | RNS |
| 08/06/16 | 08:30:02 | 8 Jun 2016 | | Admission to trading on the London Stock Exchange | RNS |