Tharisa plc (Incorporated in the Republic of Cyprus with limited liability) (Registration number HE223412) JSE share code: THA LSE share code: THS A2X share code: THA ISIN: CY0103562118 LEI: 213800WW4YWMVVZIJM90 ('Tharisa' or the 'Company') Dealings in securities by an associate of directors of a major subsidiary In compliance with paragraph 3.63 of the JSE Limited Listings Requirements, the following information relating to dealings in securities attributable to an associate of directors of a major subsidiary to settle the tax liability arising from the BEE transaction announced on 16 February 2022 is disclosed: 1. Details of associate of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Details of directors and relationship of Moira June Jaquet-Briner, Sizakele Renee associate to directors: Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Position/status: Non-executive directors – Tharisa Minerals (Pty) Ltd c. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: ZAR22.00 8 182 d. Aggregated information: Total 8 182 ZAR180 004.00 e. Transaction date: 14 February 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Non-executive directors – Tharisa Minerals (Pty) Ltd 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: ZAR22.00 6 420 d. Aggregated information: Total 6 420 ZAR141 240.00 e. Transaction date: 3 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: 338 704 Lowest traded price per share: ZAR22.00 ZAR22.05 Weighted average price per share: ZAR22.05 Highest traded price per share ZAR22.15 d. Aggregated information: Total 338 704 ZAR7 468 423.20 e. Transaction date: 6 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.07 411 518 Weighted average price per share: ZAR22.07 Highest traded price per share ZAR22.35 d. Aggregated information: Total 411 518 ZAR9 082 202.26 e. Transaction date: 7 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.01 1 304 Weighted average price per share: ZAR22.01 Highest traded price per share ZAR22.10 d. Aggregated information: Total 1 304 ZAR28 701.04 e. Transaction date: 8 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: ZAR22.00 2 200 d. Aggregated information: Total 2 200 ZAR48 400.00 e. Transaction date: 9 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.07 411 518 Weighted average price per share: ZAR22.07 Highest traded price per share ZAR22.35 d. Aggregated information: Total 411 518 ZAR9 082 202.26 e. Transaction date: 7 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.00 202 051 Weighted average price per share: ZAR22.00 Highest traded price per share ZAR22.01 d. Aggregated information: Total 202 051 ZAR4 445 122.00 e. Transaction date: 16 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: ZAR22.00 83 193 d. Aggregated information: Total 83 193 ZAR1 830 246.00 e. Transaction date: 17 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.00 36 146 Weighted average price per share: ZAR22.00 Highest traded price per share ZAR22.12 d. Aggregated information: Total 36 146 ZAR795 212.00 e. Transaction date: 27 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: ZAR22.00 53 726 d. Aggregated information: Total 53 726 ZAR1 181 972.00 e. Transaction date: 28 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.04 104 859 Weighted average price per share: ZAR22.04 Highest traded price per share ZAR22.11 d. Aggregated information: Total 104 859 ZAR2 311 092.36 e. Transaction date: 29 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.03 85 000 Weighted average price per share: ZAR22.03 Highest traded price per share ZAR22.10 d. Aggregated information: Total 85 000 ZAR1 872 550.00 e. Transaction date: 30 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No 1. Details of director/PDMR a. Name: Thari Resources (Pty) Ltd 2. Reason for notification a. Position/status: Moira June Jaquet-Briner, Sizakele Renee Ngwenya and Gugu Yvonne Yolande Ditodi, who are directors and shareholders of Thari Resources (Pty) Ltd b. Initial notification/amendment: Initial notification 3. Details of issuer a. Company name: Tharisa plc b. LEI: 213800WW4YWMVVZIJM90 4. Details of transaction a. Description of instrument: Ordinary shares of US$0.001 Identification code: CY0103562118 b. Nature of transaction On-market sale of shares c. Price and volume: Price: Volume: Lowest traded price per share: ZAR22.00 ZAR22.01 5 911 Weighted average price per share: ZAR22.01 Highest traded price per share ZAR22.01 d. Aggregated information: Total 5 911 ZAR130 101.11 e. Transaction date: 31 March 2023 f. Place of transaction: Johannesburg Stock Exchange Information disclosed in accordance with the JSE Listings Requirements Nature of interest: Indirect, beneficial Clearance to deal: No Paphos, Cyprus 11 April 2023 JSE Sponsor Investec Bank Limited Connect with us on LinkedIn and Twitter to get further news and updates about our business. Investor Relations Contacts: Ilja Graulich (Head of Investor Relations and Communications) +27 11 996 3500 +27 83 604 0820 igraulich@tharisa.com Financial PR Contacts: Bobby Morse / Oonagh Reidy +44 207 466 5000 tharisa@buchanan.uk.com Broker Contacts: Peel Hunt LLP (UK Joint Broker) Ross Allister / Georgia Langoulant +44 207 7418 8900 BMO Capital Markets Limited (UK Joint Broker) Thomas Rider / Nick Macann +44 207 236 1010 Berenberg (UK Joint Broker) Matthew Armitt / Jennifer Lee / Detlir Elezi +44 203 207 7800 Nedbank Limited (acting through its Corporate and Investment Banking division) (RSA Broker) Carlyle Whittaker +27 11 294 0061 About Tharisa Tharisa is an integrated resource group critical to the energy transition and decarbonisation of economies. It incorporates exploration, mining, processing and the beneficiation, marketing, sales, and logistics of PGMs and chrome concentrates, using innovation and technology as enablers. Its principal operating asset is the Tharisa Mine, located in the south-western limb of the Bushveld Complex, South Africa. The mechanised mine has an 18 year pit life and can extend operations underground by at least 40 years. Tharisa also owns Karo Mining Holdings a development stage, low-cost, open-pit PGM asset located on the Great Dyke in Zimbabwe. The Company is committed to reducing its carbon emissions by 30% by 2030 and the development of a roadmap is continuing to be net carbon neutral by 2050. Tharisa plc is listed on the Johannesburg Stock Exchange (JSE: THA) and the Main Board of the London Stock Exchange (LSE: THS).