Announcement PDF 30 August 2023 Company Announcements ASX Limited Argo Investments - Non-executive Director Retirement and Appointment As part of its Board succession plan, Argo Investments Ltd (Argo) (ASX: ARG) announces the retirement of Mr. Roger Davis on 30 September 2023 and the appointment of Ms. Melissa Holzberger with effect from 1 October 2023. Retirement of Roger Davis Mr. Davis joined Argo’s Board in 2012. His experience as a director of many ASX-listed companies in his career has been valuable to Argo throughout his tenure. In particular, his strong financial background, including executive roles in banking and investment banking and later as Chairman of Bank of Queensland Ltd, has been relevant to the Company and its portfolio. Mr. Davis used his skills and experience to benefit Argo Investments and its shareholders. As an active Board member and team player, he helped guide the Company through various cycles and events including the global pandemic. Mr. Davis also played a key role as Chairman of the Remuneration Committee for a number of years. The Board expresses its sincere gratitude to Mr. Davis for his diligence, positive attitude, insights and enthusiasm, contributed over 11 years as a Director. Appointment of Melissa Holzberger The Directors are delighted to appoint Ms. Melissa Holzberger to the Board as an independent Non-executive Director. Ms. Holzberger is an experienced director and commercial, energy and resources lawyer with over 20 years’ experience in the international energy and resources sector. Ms. Holzberger is currently a Non-executive Director of Paladin Energy Ltd (ASX: PDN) and Andromeda Metals Ltd (ASX: ADN); and a former Non-executive Director of Silex Systems Ltd (ASX: SLX). Argo Investments Limited ACN 007 519 520 invest@argoinvesments.com.au argoinvestments.com.au Head Office Level 25, 91 King William St Adelaide SA 5000 08 8210 9500 Sydney Office Level 37, 259 George St Sydney NSW 2000 02 8274 4700 She has also served on government, public and not-for-profit boards including the Australian Radiation Protection and Nuclear Safety Agency’s Radiation Health and Safety Advisory Council (current), Tyre Stewardship Australia, Australian Livestock Export Corporation and Karting Australia. Ms Holzberger holds a Master of Laws in Resources Law; a Diploma in International Nuclear Law (Hons); a Bachelor of Laws and Arts; and a Graduate Diploma in Legal Practice. She is a graduate of the University of Oxford’s Leading Sustainable Corporations; a graduate member of the Australian Institute of Company Directors; and a Fellow of the Governance Institute of Australia. Tim Binks Company Secretary argoinvestments.com.au | 2