Holding(s) in Company

4 Jun 2007 14:50

Impax Group PLC04 June 2007 TR-1: NOTIFICATION OF MAJOR INTERESTS IN SHARES 1. Identity of the issuer or the underlying issuer of Impax Group plcexisting shares to which voting rights are attached 2. Reason for the notification (please tick the appropriate box or boxes)An acquisition or disposal of voting rights XAn acquisition or disposal of financial instruments which may result in theacquisition of shares already issued to which voting rights are attachedAn event changing the breakdown of voting rightsOther (please specify): 3. Full name of person(s) subject to the Australian Ethical Investment Ltdnotification obligation: 4. Full name of shareholder(s) (if differentfrom 3.): Royal Bank of Canada ACF Australian Ethical Investment Ltd SRE Australian Ethical Equities Trust 5. Date of the transaction (and date on which 18 May 2007the threshold is crossed or reached ifdifferent): 6. Date on which issuer notified: 23 May 2007 7. Threshold(s) that is/are crossed or 3%reached:8. Notified details: A: Voting rights attached to sharesClass/type of Situation previous to Resulting situation after the triggering transaction(i)shares the Triggering transaction if possible Number of Number of Number of Number of voting rights % of voting rightsusing the ISIN Shares Voting sharesCODE Rights Direct Direct Indirect Direct Indirect GB0004905260 1,500,000 1,500,000 4,607,143 4,607,143 4.27% B: Financial InstrumentsResulting situation after the triggering transactionType of financial Expiration date Exercise/ Conversion Number of voting rights % of votinginstrument Period/ Date that may be acquired if rights the instrument is exercised/ converted. Total (A+B)Number of voting rights % of voting rights 4,607,143 4.27 % 9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held, if applicable: None 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: Jacqueline Brown15. Contact telephone number: 020 7434 1122 -------------------------- This information is provided by RNS The company news service from the London Stock Exchange