29 March 2024 17 October 2023 18 April 2024 17 April 2023 18 May 2023 22 April 2024 21 May 2024 24 November 2023 27 February 2024 FINANCIAL CALENDAR INTEGRITY IN CORPORATE REPORTING AND MEANINGFUL RELATIONSHIP WITH STAKEHOLDERS TENAGA NASIONAL BERHAD Integrated Annual Report 2023 178 INTEGRITYINCORPORATEREPORTINGAND MEANINGFULRELATIONSHIPWITHSTAKEHOLDERS INVESTOR RELATIONS CALENDAR OF EVENTS FOR FY2023 CGS-CIMB 15th Annual Malaysia Virtual Corporate Day Analyst Briefing 4QFY2022 Quarterly Results Announcement INVESTMENT COMMUNITY FEEDBACK Based on Investor Relations’ engagement sessions with the investment community, the primary areas of interest include: • Business strategy and performance • Regulatory framework • Imbalance Cost Pass-Through (ICPT) mechanism • Incentive Based Regulation (IBR) Regulatory Period 4 • National Energy Transition Roadmap (NETR) • Flagship catalyst projects • Market Aggregator • Energy Transition (ET) Plan initiatives andprogress • Decarbonisation plan • Renewable Energy growth opportunities 28 February 2023 Site Visit to Sepang Solar 16 June 2023 Analyst Briefing 1QFY2023 Quarterly Results Announcement 31 May 2023 AIGCC, Roundtable Discussion on Malaysia’s Energy Transition FY2023 23 June 2023 Nomura Non-Deal Roadshow, T okyo, Japan 20-21 June 2023 CITI Non-Deal Roadshow, New York, United States of America Analyst Briefing 2QFY2023 Quarterly Results Announcement 4 September 2023 CGS-CIMB Corporate Day 12 September 2023 J.P. Morgan ASEAN Energy & Metal 11 July 2023 CLSA ASEAN Forum & Non-Deal Roadshow, Hong Kong 12-13 September 2023 Site Visit to Southern Power Generation 26 October 2023 Bloomberg Buy Side Forum, Kuala Lumpur 3 October 2023 Maybank Non-Deal Roadshow, Singapore 7-9 November 2023 CGS-CIMB ESG Sustainability Conference 17 October 2023 RHB ESG Thematic Conference Analyst Briefing 3QFY2023 Quarterly Results Announcement 9 November 2023 28 November 2023 Event • Capital expenditure plan for ET • TNB’s plan on electric vehicle (EV) ecosystem • Financial sustainability and