Announcement PDF RNS Number : 5908C Fusion Antibodies PLC 13 June 2023 TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BDQZGK16 Issuer Name FUSION ANTIBODIES PLC UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name Rathbone Investment Management Ltd City of registered office (if applicable) London Country of registered office (if applicable) United Kingdom 4. Details of the shareholder Name City of registered office Country of registered office Rathbones Nominees Ltd London UK 5. Date on which the threshold was crossed or reached 12-Jun-2023 6. Date on which Issuer notified 13-Jun-2023 7. Total positions of person(s) subject to the notification obligation Resulting situation on the date on which % of voting rights attached to shares (total of 8.A) % of voting rights through financial instruments (total of 8.B 1 + 8.B 2) Total of both in % (8.A + 8.B) Total number of voting rights held in issuer 7.623300 0.000000 7.623300 4532344 threshold was crossed or reached Position of previous notification (if applicable) 8. Notified details of the resulting situation on the date on which the threshold was crossed or reached 8A. Voting rights attached to shares Number of direct Class/Type of shares voting rights ISIN code(if possible) (DTR5.1) Number of indirect % of direct voting % of indirect voting voting rights (DTR5.2.1) rights (DTR5.1) rights (DTR5.2.1) 4532344 GB00BDQZGK16 4532344 Sub Total 8.A 7.623300 7.623300% 8B1. Financial Instruments according to (DTR5.3.1R.(1) (a)) Type of financial instrument Number of voting rights that may be Expiration Exercise/conversion acquired if the instrument is date period exercised/converted % of voting rights Sub Total 8.B1 8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b)) Type of financial instrument Expiration date Exercise/conversion Physical or cash period settlement Number of voting rights % of voting rights Sub Total 8.B2 9. Information in relation to the person subject to the notification obligation 2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary) % of voting rights if Name of Ultimate controlling it equals or is controlled person higher than the undertaking notifiable threshold Rathbones Investment Management Limited % of voting rights through financial instruments if it equals or is higher than the notifiable threshold 7.623300 10. In case of proxy voting Name of the proxy holder The number and % of voting rights held Total of both if it equals or is higher than the notifiable threshold 7.623300% The date until which the voting rights will be held 11. Additional Information None 12. Date of Completion 13-Jun-2023 13. Place Of Completion Port of Liverpool Building, Pier Head, Liverpool. L3 1NW This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com. RNS may use your IP address to confirm compliance with the terms and conditions, to analyse how you engage with the information contained in this communication, and to share such analysis on an anonymised basis with others as part of our commercial services. For further information about how RNS and the London Stock Exchange use the personal data you provide us, please see our Privacy Policy. END HOLGPUPCQUPWGWW