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 03 April 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 44,306,897 4.58% 695,475 0.07% securities (2) Derivatives 509,098 0.05% 45,532 0.00% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 44,815,995 4.63% 741,007 0.08% (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 279 10.2600 Purchase 41,791 10.2819 Purchase 2,532 10.2809 Purchase 10,500 10.2644 Purchase 8,500 10.2884 Purchase 14,550 10.2600 Purchase 300 10.2700 Purchase 302 10.3000 Purchase 3,378 10.2600 Purchase 433 10.2600 Purchase 2,910 10.2854 Sale 652 10.2809 Sale 100,000 10.2747 Sale 1,044 10.2859 Sale 2,514 10.2600 Sale 9,388 10.2832 Sale 3,836 10.2611 (b) Derivatives transactions (other than options) Product name, Long/Short Number of Price Per Unit (e.g. CFD) (Note 6) Securities (GBP) (Note 7) CFD Short 10500 10.2643 CFD Short 300 10.27 CFD Short 2532 10.2809 CFD Short 41791 10.2818 CFD Short 2910 10.2854 CFD Short 8500 10.2883 CFD Long 9388 10.2831 (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 04 April 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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