4basebio Announces Appointment of Chief Financial Officer and Board Changes

Richard Bungay appointed as CFO, bringing a strong track record in fundraising, M&A and partnering for listed and private companies, including two major exits and over $400m raised Cambridge, UK, 14 May 2026 – 4basebio PLC (AIM: 4BB), a specialist in synthetic DNA manufacturing and nucleic acids for next-generation therapeutics, announces the appointment of Richard Bungay as Chief Financial Officer, with effect from July 2026. Richard takes over the role from David Roth, who stepped down from the Board earlier this year and remained working with the Company over the orderly handover period.