Announcement Company Merrill Lynch International TIDMTTP Headline EMM Disclosure Released 15:10 13 Mar 2003 Number 7071I FORM 38.5 (SUMMARY) Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Name of EMM Merrill Lynch International Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Telephone number 020 7996 1038 Please see attached disclosure of dealings under Rule 38.5 in the securities of the following companies: 11 March 2003 Safeway Plc - Common Cambridge Antibody Tech Group - Common Oxford Glycosciences Plc Morrison (W.M) Supermarkets - Common AMENDMENT state which element(s) of disclosure was incorrect: In the case of option business or dealings in derivatives full details should be given on a separate sheet so that the nature of the dealings can be fully understood. For options this should include the number of securities under option, the exercise period (or in the case of exercise, the exercise date), the exercise price and any option money paid or received. For derivatives this should include, at least, the number of reference securities to which they relate (when relevant), the maturity date (or if applicable the closing out date) and the reference price. For full details of disclosure requirements see Rules 8 and 38 of the Code. If in doubt contact the Monitoring Section of the Panel, Tel. No: 0171 638 0129 FORM 38.5 Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Dealing in Safeway Plc Class of security Common Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Name of EMM Merrill Lynch International Name of offeree/offeror with whom connected Trackdean Investments Ltd Number of securities purchased 1,209,957 Highest price paid* GBP2.84 Lowest price paid* GBP2.82 Number of securities sold 269,755 Highest price paid* GBP2.85 Lowest price paid* GBP2.81 *Currency must be stated Rule 38.5 (CFD) CONNECTED EXEMPT MARKET-MAKERS / EXEMPT PRINCIPAL TRADERS: Dealing in Contract for Differences ("CFD") referenced to Safeway Plc Ordinary Date of Disclosure: Date of Dealing Name of EMM / EPT Merrill Lynch International Name of offeree/offeror with whom connected Product Type SHORT CFD Maturity Date 07 December 2003 Writing of CFD Number of Ordinary to which the CFD is referenced Nil CFD Reference Price Range n/a Closing Out of CFD Number of Ordinary to which the CFD is referenced 450,000 CFD Reference Price Range 2.81 to 2.83 GBP Further Disclosure should be made where necessary so that the nature of the dealings can be fully understood Rule 38.5 (CFD) CONNECTED EXEMPT MARKET-MAKERS / EXEMPT PRINCIPAL TRADERS: Dealing in Contract for Differences ("CFD") referenced to Safeway Plc Ordinary Date of Disclosure: Date of Dealing Name of EMM / EPT Merrill Lynch International Name of offeree/offeror with whom connected Trackdean Investments Ltd Product TypeLONG CFD Maturity Date 07 December 2003 Writing of CFD Number of Ordinary to which the CFD is referenced 1,100,000 CFD Reference Price Range 2.56 to 2.56 GBP Closing Out of CFD Number of Ordinary to which the CFD is referencedNil CFD Reference Price Rangen/a Further Disclosure should be made where necessary so that the nature of the dealings can be fully understood Rule 38.5 (CFD) CONNECTED EXEMPT MARKET-MAKERS / EXEMPT PRINCIPAL TRADERS: Dealing in Contract for Differences ("CFD") referenced to Safeway Plc Ordinary Date of Disclosure: Date of Dealing Name of EMM / EPT Merrill Lynch International Name of offeree/offeror with whom connected Product Type SHORT CFD Maturity Date 07 December 2003 Writing of CFD Number of Ordinary to which the CFD is referenced Nil CFD Reference Price Range n/a Closing Out of CFD Number of Ordinary to which the CFD is referenced 1,109,400 CFD Reference Price Range 2.56 to 2.83 GBP Further Disclosure should be made where necessary so that the nature of the dealings can be fully understood FORM 38.5 Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Dealing in Cambridge Antibody Tech Group Class of security Common Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Name of EMM Merrill Lynch International Name of offeree/offeror with whom connected Cambridge Antibody Tech Group Number of securities purchased 320 Highest price paid* GBP4.16 Lowest price paid* GBP4.14 Number of securities sold Nil Highest price paid*n/a Lowest Price Paid*n/a *Currency must be stated FORM 38.5 Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Dealing in Six Continents Plc Class of security Ordinary Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Name of EMM Merrill Lynch International Name of offeree/offeror with whom connected Six Continents Plc Number of securities purchased 397,529 Highest price paid* GBP6.04 Lowest price paid* GBP5.71 Number of securities sold 335,101 Highest price paid* GBP6.00 Lowest price paid* GBP5.71 *Currency must be stated FORM 38.5 Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Dealing in Oxford Glycosciences Plc Class of security Common Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Name of EMM Merrill Lynch International Name of offeree/offeror with whom connected Cambridge Antibody Tech Group Number of securities purchased 13,600 Highest price paid* GBP1.92 Lowest price paid* GBP1.90 Number of securities sold Nil Highest price paid*n/a Lowest Price Paid*n/a *Currency must be stated FORM 38.5 Lodge with Company Announcements Office and the Panel. Use a separate form for each class of securities in which dealings have been made. CONNECTED EXEMPT MARKET-MAKERS: DISCLOSURE UNDER RULE 38.5 OF THE CITY CODE ON TAKEOVERS AND MERGERS Dealing in Morrison (W.M) Supermarkets Class of security Common Date of disclosure 13 March 2003 Date of dealing 12 March 2003 Name of EMM Merrill Lynch International Name of offeree/offeror with whom connected rackdean Investments Ltd Number of securities purchased 138,299 Highest price paid* GBP1.51 Lowest price paid* GBP1.48 Number of securities sold 139,712 Highest price paid* GBP1.54 Lowest price paid* GBP1.46 *Currency must be stated END