15th Jun 2007 11:02
Premier Oil PLC15 June 2007 TR-1: Notifications of Major Interests in Shares 1. Identity of the issuer or the underlying issuer of Premier Oil plcexisting shares to which voting rights are attached: 2. Reason for notification (yes/no) An acquisition or disposal of voting rights YES An acquisition or disposal of financial instruments which may result in theacquisition of shares already issued to which voting rights are attached An event changing the breakdown of voting rights Other (please specify):______________ 3. Full name of person(s) subject to Capital Group International, Inc.notification obligation: 4. Full name of shareholder(s) (if differentfrom 3): Shareholder No. of shares % OutstandingCapitalGuardian TrustCompany 373,710 0.456%CapitalInternationalLimited 1,985,300 2.422%CapitalInternationalS.A. 112,300 0.137%CapitalInternational,Inc. 30,900 0.038% 5. Date of transaction (and date on which the 12 June 2007threshold is crossed or reached if different): 6. Date on which issuer notified: 14 June 2007 7.Threshold(s)that is/arecrossed orreached: 3% 8: Notified Details A: Voting rights attached to shares Class/type of Situation previous Resulting situation after the triggering transactionshares to the triggering transactionIf possibleuse ISINcodeGB0033560011 Number of Number of Number of Number of voting Percentage of voting shares voting shares rights rights rights Below Below 2,502,210 3% 3% Direct Indirect Direct Indirect 2,502,210 3.0524% B: Financial InstrumentsResulting situation after the triggering transactionType of Expiration Exercise/ No. of voting rights that may Percentagefinancial date conversion be acquired (if the instrument of votinginstrument period/ exercised/converted) rights dateN/A Total (A+B)Number of voting rights Percentage of voting rights 2,502,210 3.0524% 9. Chain of controlled undertakings through which the voting rights and /or thefinancial instruments are effectively held, if applicable: Proxy Voting: 10. Name of 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: H Garratt, Deputy Company Secretary 15. Contact telephone name: 0207 730 1111 This information is provided by RNS The company news service from the London Stock ExchangeRelated Shares:
PMO.L