19th Jul 2012 10:00
For filings with the FSA include the annex For filings with issuer exclude the annex TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi
1. Identity of the issuer or the underlying SOURCE BIOSCIENCE PLC issuer of existing shares to which voting
rights are attached: ii
2 Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights x An acquisition or disposal of qualifying financial instruments which
may result in the acquisition of shares already issued to which voting rights are attached
An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments
An event changing the breakdown of voting rights Other (please specify):
3. Full name of person(s) subject to Henderson Global Investors the notification obligation: iii
4. Full name of shareholder(s) (if different from 3.):iv 5. Date of the transaction and date 17 July 2012 on which the threshold is crossed or reached: v 6. Date on which issuer notified: 18 July 2012 7. Threshold(s) that is/are crossed Crossed above 11% or reached: vi, vii 8. Notified details:A: Voting rights attached to shares viii, ixClass/type of Situation previous Resulting situation after shares to the triggering the triggering transaction transaction if possible Number Number % of voting using Number of Number of rights x the ISIN CODE of Voting of voting Shares Rights shares rights Direct Direct Indirect Direct Indirect xi xii ORD GBP0.2 21,945,138 21,945,138 22,945,138 11.26% GB0009739649 B: Qualifying Financial Instruments Resulting situation after the triggering transaction
Type of financial Expiration Exercise/ Number of voting % of voting
instrument date xiii Conversion Period rights that may be rights xiv acquired if the instrument is exercised/ converted.
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi
Resulting situation after the triggering transaction
Type of finan Exercise Expiration Exercise/ Number of voting % of voting
cial price date xvii Conversion rights instrument rights xix, xx instrument period refers to xviii Nominal Delta Total (A+B+C) Number of voting rights Percentage of voting rights 22,945,138 11.26%
9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable: xxi
Proxy Voting: 10. Name of the proxy holder: 11. Number of voting rights proxy holder will cease to hold: 12. Date on which proxy holder will cease to hold voting rights: 13. Additional information: 14. Contact name: Wayne Powell 15. Contact telephone number: 0207 818 5611
Related Shares:
SBS.L