Directors' Dealings

CAMBRIDGE ANTIBODY TECHNOLOGY GROUP PLC Schedule 10 - Notification of Major Interests in Shares 1 Name of company: Cambridge Antibody Technology 2 Name of shareholder having a major interest: Glenn Kawasaki 3 Please state whether notification indicates that it is in respect of holding of the shareholder named in 2 above or in respect of a non-beneficial interest or in the case of an individual holder if it is a holding of that person's spouse or children under the age of 18: As in 2 above 4 Name of registered holder(s) and, if more than one holder, the number of shares held by each of them: As in 2 above 5 Number of shares/amount of stock acquired: 860785 6 Percentage of issued class: 3.40 7 Number of shares/amount of stock disposed: 8 Percentage of issued class: 9 Class of security: 10p ordinary shares 10 Date of transaction: unknown 11 Date company informed: 27 October 1999 12 Total holding following this notification: As in 5 13 Total percentage holding of issued class following this notification: As in 6 14 Contact name for queries: John Aston 15 Contact telephone number: 01763 269264 16 Name of company official responsible for making notification: John Aston 17 Date of notification: 27 October 1999 Additional Information:
UK 100