Announcement PDF AUSTRALIA – USA – UK – GERMANY – CHINA – JAPAN | PG 1 ASX Announcement ATOMOS LIMITED (ASX:AMS) 15 October 2026 Jeromy Young to retire from Atomos Board Melbourne, Australia - Atomos Limited (ASX:AMS) (‘Atomos’ or the ‘Company’) advises that Mr Jeromy Young, co-founder of Atomos, former Chief Executive Officer and current Non- Executive Director, has advised that he will not stand for re-election to the Board at the Company’s Annual General Meeting to be held in November 2026. Mr Young co-founded Atomos and has played a pivotal role in the establishment and development of the business, including leading the Company as Chief Executive Officer. His contribution has been instrumental in building Atomos into an established global provider of innovative video recording, monitoring and production solutions. Following his retirement from the Board, Mr Young will remain available to provide consulting services to the Company on an as-required basis. This arrangement will enable Atomos to continue to access his extensive industry knowledge, technical expertise and understanding of the business where appropriate. The Board thanks Mr Young for his significant contribution to Atomos over many years and acknowledges his important role in the Company's history and development. The Board looks forward to maintaining a positive working relationship with Mr Young through the consulting arrangement. -- ENDS -- This announcement has been authorised for release by the Board of Atomos Limited. For further information, please contact: James Joughin Chair james.joughin@atomos.com Atomos’ Interactive Investor Hub Our investor hub is an interactive location to engage with the Atomos team on our announcements and updates. Please go to the Atomos Investor Hub for all market announcements & other news https://investors.atomos.com AUSTRALIA – USA – UK – GERMANY – CHINA – JAPAN | PG 2 About Atomos ATOMOS designs pioneering products that transform the way film and video content is made around the world. From our range of hardware devices for monitoring and recording, easy-to-use software tools, and intelligent cloud services, we engineer best-in-class technologies and create products for the next generation of filmmakers. Through relentless innovation, we simplify your workflow. Whether you record cinema-quality footage, monitor a scene with crystal clear colour accuracy, switch between multiple cameras, or stream a live event with a portable studio, ATOMOS empowers anyone to realize the best possible version of their creative potential. ATOMOS is based in Melbourne, Australia, with a distributed worldwide team and offices in the USA, Japan, China, UK, and Germany and has a worldwide distribution partner network. For more information, please visit www.atomos.com