RNS Number:4685V Plasmon PLC 2 May 2002  DEALINGS BY SUBSTANTIAL SHAREHOLDERS 1)   NAME OF COMPANY     PLASMON PLC 2)   NAME OF SHAREHOLDER HAVING A MAJOR INTEREST     BRITEL FUND TRUSTEES LIMITED     THE TRUSTEES OF BT PENSION SCHEME 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 4)   Name of the registered holder(s) and, if more than one holder, the     number of shares held by each of them.     BRITEL FUND NOMINEES LTD. 5)   Number of shares/amount of stock acquired. 6)   ( N/A %) of issued Class 7)   Number of shares/amount of stock disposed     478,647 8)   ( 0.92 %) of issued Class 9)   Class of security     5p ORDINARY 10)  Date of transaction     1 MAY 2002 11)  Date company informed     2 MAY 2002 12)  Total holding following this notification     1,907,473               13)  Total percentage holding of issued class following this notification     3.70% 14)  Any additional information     NUMBER OF SHARES IN ISSUE IS 51,474,957 15)  Name of contact and telephone number for queries     K.HOMAN  01763 264 435 16)  Name and signature of authorised company official responsible for     making this notification     Date of Notification ...2nd May 2002.....................                      This information is provided by RNS            The company news service from the London Stock Exchange