Holding(s) in Company

Radstone Technology PLC
17 March 2003

                    Radstone Technology PLC ('the Company')

                               Holding in Company

The Company was notified on 17 March 2003 that Eaglet Investment Trust plc ('the
Trust') made the following disposals of ordinary shares of 12.5p each ('Ordinary
Shares'):

Date                          Number of Ordinary Shares sold

26 February 2003              100,000
28 February 2003              25,000
12 March 2003                 1,009,456


Following these disposals, the Trust now has an interest in nil Ordinary Shares
representing 0% of the Company's  issued Ordinary Share capital and the Trust's
holding is no longer notifiable.



17 March 2003




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