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 08 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 41,678,696 4.31% 483,768 0.05% securities (2) Derivatives 163,871 0.02% 1,205,221 0.12% (other than options) (3) Options and 128,509 0.01% 128,509 0.01% agreements to purchase/sell Total 41,971,076 4.34% 1,817,498 0.19% (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 11,116 11.2400 Purchase 134 Transfer Purchase 128,555 11.2400 Purchase 1,670 11.2400 Sale 81,272 11.2400 Sale 9,104 11.2427 Sale 2,538 11.2427 Sale 28,110 11.2427 Sale 128,555 11.2400 Sale 192,001 11.2427 Sale 4,509 11.2427 Sale 375 11.2400 Sale 21,410 11.2427 Sale 5,913 11.2427 Sale 4,295 11.2427 Sale 5,293 11.2427 Sale 7,522 11.2400 Sale 188 11.2450 Sale 517 11.2450 Sale 367 11.2450 Sale 6,237 11.2427 Sale 24,519 11.2427 Sale 5,592 11.2427 Sale 8,161 11.2427 Sale 9,474 11.2427 Sale 6,204 11.2427 Sale 5,801 11.2427 Sale 3,609 11.2427 Sale 10,146 11.2427 (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 11 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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