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 14 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 25,718,875 (5.08%) 604,616 (0.12%) securities (2) Derivatives 258,932 (0.05%) 60,494 (0.01%) (other than options) (3) Options and 300,264 (0.06%) 0 (0.00%) agreements to purchase/sell Total 26,278,071 (5.19%) 665,110 (0.13%) (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 35,000 15.4871 Purchase 34,156 15.4837 Purchase 262 15.4900 Sale 275 15.4724 Sale 185 15.4723 Sale 525 15.4823 Sale 150 15.4722 Sale 133 15.4823 Sale 150 15.4724 Sale 700 15.4724 Sale 450 15.4820 Sale 600 15.4911 Sale 75 15.4723 Sale 500 15.4824 Sale 150 15.4820 Sale 100 15.4820 Sale 180 15.4820 Sale 250 15.4820 Sale 308 15.4923 Sale 675 15.4719 Sale 344 15.4920 Sale 140 15.4822 Sale 400 15.4820 Sale 150 15.4720 Sale 285 15.4820 Sale 834 15.4885 Sale 262 15.4900 Sale 639 15.4800 Sale 600 15.4761 The following transactions took place on 9 March 2006 Purchase/sale Number of Securities Price per unit (GBP) Sale 270 15.4624 Sale 400 15.4524 Sale 500 15.4624 Sale 16 15.4520 Sale 500 15.4740 Sale 250 15.4840 Sale 465 15.4624 Sale 320 15.4624 Sale 400 15.4520 Sale 375 15.4540 Sale 600 15.4624 Sale 430 15.4624 Sale 550 15.4624 Sale 235 15.4623 Sale 251 15.4624 Sale 250 15.4624 Sale 400 15.4524 Sale 300 15.4524 Sale 285 15.4624 Sale 220 15.4624 Sale 220 15.4624 Sale 300 15.4524 Sale 250 15.4624 Sale 540 15.4624 Sale 350 15.4623 Sale 560 15.4624 Sale 425 15.4624 Sale 190 15.4624 Sale 150 15.4420 Sale 250 15.4624 Sale 230 15.4524 Sale 241 15.4724 Sale 525 15.4524 Sale 288 15.4624 Sale 250 15.4624 Sale 175 15.4624 The following transactions took place on 13 March 2006 Purchase/sale Number of Securities Price per unit (GBP) Sale 400 15.4740 Sale 350 15.4821 Sale 430 15.4720 Sale 410 15.4820 Sale 500 15.4820 Sale 200 15.4920 Sale 311 15.4820 Sale 150 15.4720 Sale 190 15.4722 Sale 300 15.4720 Sale 300 15.4820 Sale 500 15.4821 Sale 500 15.4723 The following transactions were erroneously reported on 10 March 2006 Purchase/sale Number of Securities Price per unit (GBP) Sale 1,250 15.4832 Sale 250 15.4860 Sale 250 15.4760 Sale 550 15.4924 Sale 211 15.4740 The following transactions were erroneously reported on 14 March 2006 Purchase/sale Number of Securities Price per unit (GBP) Sale 510 15.4722 Sale 500 15.4620 Sale 200 15.4620 Sale 900 15.4723 Sale 180 15.4620 Sale 1,300 15.4821 Sale 610 15.4711 Sale 300 15.4823 Sale 230 15.4820 Sale 45 15.4640 Sale 45 15.4640 (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 600 15.4761 CFD Long 834 15.4885 CFD Short 34,156 15.4837 Future Short 85 15.5000 (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 (Note varying etc. relates (Note 7) 5) (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 15 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

Companies

Barclays (BARC)
UK 100

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