INTERNATIONAL BIOTECHNOLOGY TRUST PLC
Portfolio Update
The Board of International Biotechnology Trust plc (the "Company") notes the following changes to the unquoted portfolio during May.
A follow on investment of £211k was made in Affinium.
On 11 May and 21 May the value of RespiVert was increased from £0.50m to £0.75m and then from £0.75m to £1.0m to reflect progress on the negotiations to sell the company, which culminated in today's earlier acquisition announcement.
On 27 May the value of ESBATech's remaining escrow amounts was increased from £118k to £141k to reflect the closeness of the first escrow payment which is due in September 2010.
Enquiries:
Kate Bingham/David Pinniger
Telephone: 020 7412 7070
SV Life Sciences Managers LLP
Investment Manager
Rachael Nelson
Telephone: 020 7410 3132
BNP Paribas Secretarial Services Limited
Company Secretary
1 JUNE 2010