Rule 8.3 - ALLIANCE BOOTS

FORM 8.3 DEALINGS BY PERSONS WITH INTERESTS IN SECURITIES REPRESENTING 1% OR MORE (Rule 8.3 of the City Code on Takeovers and Mergers) 1. KEY INFORMATION Name of person dealing BARCLAYS PLC (Note 1) Company dealt in ALLIANCE BOOTS Class of relevant security ORD GBP0.37179482 to which the dealings being disclosed relate (Note 2) Date of dealing 06 June 2007 2. INTERESTS, SHORT POSITIONS AND RIGHTS TO SUBSCRIBE (a) Interests and short positions (following dealing) in the class of relevant security dealt in (Note 3) Long Short Number (%) Number (%) (1) Relevant 42,613,302 4.40% 639,834 0.07% securities (2) Derivatives 162,871 0.02% 1,341,922 0.14% (other than options) (3) Options and 129,329 0.01% 129,329 0.01% agreements to purchase/sell Total 42,905,502 4.43% 2,111,085 0.22% (b) Interests and short positions in relevant securities of the company, other than the class dealt in (Note 3) Class of Long Short relevant security: Number (%) Number (%) (1) Relevant securities (2) Derivatives (other than options) (3) Options and agreements to purchase/sell Total (c) Rights to subscribe (Note 3) Class of relevant security: Details 3. DEALINGS (Note 4) (a) Purchases and sales Purchase/sale Number of Securities Price per unit (GBP) Purchase 1,284 11.2400 Purchase 382 11.2493 Sale 4,728 11.2420 Sale 5,526 11.2400 Sale 7,286 11.2420 Sale 3,266 11.2420 Sale 1,906 11.2420 Sale 7,806 11.2420 Sale 147,441 11.2420 Sale 4,426 11.2420 Sale 6,238 11.2420 Sale 21,583 11.2420 Sale | 4,258 11.2420 Sale 1,545 11.2462 Sale 4,506 11.2420 Sale 4,070 11.2420 Sale 4,027 11.2420 Sale 5,468 11.2420 Sale 987 11.2400 Sale 10,706 11.2400 Sale 4,751 11.2420 Sale 3,438 11.2420 Sale 18,833 11.2420 Sale 2,744 11.2420 Sale 16,439 11.2420 (b) Derivatives transactions (other than options) Product name Long/Short Number of Price Per Unit Securities (c) Options transactions in respect of existing securities (i) Writing, selling, purchasing or varying Product name, Writing, Number of Exercise Type, e.g. Expiry Option money e.g. call selling, securities to price American, date paid/received option purchasing, which the option European etc. per unit (GBP) varying etc. relates (GBP) (ii) Exercising Product name, e.g. Number of Exercise price per call option securities unit (Note 5) (d) Other dealings (including new securities) (Note 4) Nature of transaction Details Price per unit (Note 8) (if applicable) (Note 5) 4. OTHER INFORMATION None Agreements, arrangements or understandings relating to options or derivatives Full details of any agreement, arrangement or understanding between the person disclosing and any other person relating to the voting rights of any relevant securities under any option referred to on this form or relating to the voting rights or future acquisition or disposal of any relevant securities to which any derivative referred to on this form is referenced. If none, this should be stated. Is a Supplemental Form 8 attached? (Note 9) NO Date of disclosure 07 June 2007 Contact name BARCLAYS COMPLIANCE Telephone number 020 7116 2913 If a connected EFM, name of offeree/offeror with which connected If a connected EFM, state nature of connection (Note 10) Notes The Notes on Form 8.3 can be viewed on the Takeover Panel's website at www.thetakeoverpanel.org.uk

Companies

Barclays (BARC)
UK 100

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