Rule 8.3 - EXEL

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  (Note 1)           BARCLAYS PLC

Company dealt in                           EXEL PLC
Class of relevant security to which the    ORD GBX 27.777777
dealings being disclosed relate (Note 2)
Date of dealing                            02 DECEMBER 2005



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 securities            9,575,876   (3.24%)                         7,908   (0.00%)
(2) Derivatives (other                 7,373   (0.00%)                             0   (0.00%)
than options)
(3) Options and agreements                 0   (0.00%)                       500,000   (0.17%)
to purchase/sell
Total                              9,583,249   (3.24%)                       507,908   (0.17%)




(b)  Interests and short positions in relevant securities of the company, other
     than the class dealt in (Note 3)

Class of relevant                           Long                                   Short
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                   2,607                                    12.1476
Sale                       44                                       12.1005
Sale                       8                                        12.1305
Sale                       275                                      12.1322
Sale                       700                                      12.1005
Sale                       450                                      12.1305
Sale                       275                                      12.1322
Sale                       625                                      12.1305
Sale                       900                                      12.1205
Sale                       585                                      12.1005
Sale                       300                                      12.1305
Sale                       700                                      12.1322
Sale                       280                                      12.1322
Sale                       400                                      12.1205
Sale                       152                                      12.1715
Sale                       425                                      12.1005
Sale                       2,000                                    12.1205
Sale                       750                                      12.1610
Sale                       285                                      12.1322
Sale                       1,150                                    12.1411
Sale                       235                                      12.1322
Sale                       525                                      12.1322
Sale                       1,260                                    12.1322
Sale                       200                                      12.1005
Sale                       625                                      12.1205
Sale                       32,544                                   Transfer
Sale                       843                                      12.1300


(b)  Derivatives transactions (other than options)

Product name, e.g. Long/Short (Note 6)      Number of Securities (Note 7)        Price Per Unit (GBP)
CFD


(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. call option     Number of securities             Exercise price per unit (Note 5)


(d)  Other dealings (including new securities) (Note 4)


Nature of transaction (Note 8)          Details                         Price per unit (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                                           05 DECEMBER 2005
Contact name                                                 BARCLAYS CORPORATE SECRETARIAT
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