RNS Number:0706U
ISIS Asset Management PLC
09 January 2004


To: London Stock Exchange

Attention: RNS

Date: 9 January 2004

From: ISIS Asset Management plc (the "Company")


Notification of interests of directors and connected persons

Monthly investment in the ISIS Asset Management plc Share Incentive Plan ("SIP")


On 7 January 2004, the trustees (the "Trustees") of the SIP acquired a total of
4,671 ordinary shares of 0.1 pence each in the Company (the "Shares") at a price
of 240.50 pence per Share.

The Company has today received notification from Messrs Carter, Arthur, Back,
Criticos, Paterson Brown and Talbut that, as executive directors of the Company,
they have an interest in the Shares held in trust under the Scheme.

The Company has also today received notification from Messrs Carter, Arthur,
Back, Criticos and Paterson Brown that of the 4,671 Shares acquired by the
Trustees, 52 Shares each (a total of 260 Shares) were acquired on their behalf
as partnership shares under the SIP.

The SIP is an Inland Revenue approved Share Incentive Plan.


                      This information is provided by RNS
            The company news service from the London Stock Exchange
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