Announcement PDF AUSTRALIA • USA • UK • GERMANY • CHINA • JAPAN | PG 1 ASX Announcement ATOMOS LIMITED (ASX:AMS) 5 March 2026 Company Secretary Appointment and Resignation The Directors of Atomos Limited (ASX: AMS) (Atomos or the Company) wish to advise that Ms Natalie Climo has resigned as Company Secretary and Ms Claire Newstead-Sinclair has been appointed Company Secretary, effective today. This announcement has been authorised for lodgement with ASX by the Company’s Board of Directors. --ENDS-- For further information, please contact: Peter Barber Managing Director and CEO peter@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://announcements.atomos.com. 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