M4DMedical Limited announced that Chair and non-executive director, Mr. Bruce Rathie, is retiring and will not be standing for re-election to 4DMedical's Board of Directors (Board). The company announces that Lil Bianchi, current non-executive director and Chair of the company's Audit and Risk Committee, will take the role of Chair following Mr. Rathie's retirement. Ms. Bianchi has been a director of 4DMedical since December 2019 and has international board and CEO experience across many sectors including health, finance and infrastructure.

Her professional background is in technology and AI. As a result, the company announced the withdrawal of Item 4 from the Notice of Annual General Meeting (AGM), which was lodged with the ASX on 28 September 2023. Item 4 relates to the re-election of Mr. Bruce Rathie as a director of the company.