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 02 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 44,338,856 4.58% 743,255 0.08% securities (2) Derivatives 556,445 0.06% 35,734 0.00% (other than options) (3) Options and 0 0.00% 0 0.00% agreements to purchase/sell Total 44,895,301 4.64% 778,989 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 8,500 10.3053 Purchase 13,600 10.3065 Purchase 124,752 10.2950 Purchase 100,000 10.3000 Purchase 52,499 10.2650 Purchase 4,381 10.3129 Sale 700 10.2815 Sale 282 10.3159 Sale 134 10.3050 Sale 666 10.2815 Sale 672 10.3050 Sale 417 10.2900 Sale 1,118 10.3050 Sale 519 10.3050 Sale 612 10.3050 Sale 532 10.3050 Sale 612 10.3050 Sale 399 10.2815 Sale 1,008 10.3059 Sale 486 10.3050 Sale 302 10.3050 Sale 82 10.2815 Sale 932 10.3050 Sale 3,556 10.2812 Sale 1,483 10.2979 Sale 233 10.3050 Sale 347 10.2915 Sale 932 10.2815 Sale 799 10.3050 Sale 412 10.3050 Sale 100,000 10.3000 Sale 525 10.3012 Sale 919 10.3050 Sale 400 10.3050 Sale 865 10.3050 Sale 2,715 10.2811 Sale 459 10.2959 Sale 666 10.3050 Sale 2,750 10.3050 Sale 10,684 10.2955 (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 124752 10.295 CFD Short 8500 10.3052 CFD Short 13600 10.3065 CFD Long 10684 10.2955 CFD Long 1483 10.2979 (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 03 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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