Rule 8.3 - BOC GROUP PLC

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 BOC GROUP PLC Class of relevant security ORD GBP 0.25 to which the dealings being disclosed relate (Note 2) Date of dealing 07 MARCH 2006 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 25,687,892 (5.07%) 854,706 (0.17%) securities (2) Derivatives 495,507 (0.10%) 98,667 (0.02%) (other than options) (3) Options and 300,264 (0.06%) 0 (0.00%) agreements to purchase/sell Total 26,483,663 (5.23%) 953,373 (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 318 15.5000 Purchase 17,800 15.4100 Purchase 164 15.4000 Purchase 25,000 15.4045 Purchase 161,494 15.3996 Purchase 45,934 15.4100 Purchase 16,576 15.4031 Purchase 1,982 15.3908 Purchase 2,778 15.4115 Purchase 45,000 15.4127 Sale 60 15.3820 Sale 200 15.3840 Sale 1,300 15.3724 Sale 250 15.4021 Sale 150 15.3924 Sale 4,074 15.3841 Sale 2,778 15.4285 (b) Derivatives transactions (other than options) Product Long/Short Number of Securities Price Per name, (Note 6) (Note 7) Unit (GBP) e.g. CFD CFD Long 2,778 15.4285 CFD Short 45,000 15.4127 CFD Short 16,576 15.4031 CFD Short 161,494 15.3996 CFD Short 45,934 15.4100 CFD Short 2,778 15.4115 (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 (Note 7) (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 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 08 MARCH 2006 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

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Barclays (BARC)
UK 100

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