Holding(s) in Company

Amlin Plc
                  

SCHEDULE 10
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NOTIFICATION OF MAJOR INTERESTS IN SHARES
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1. Name of company
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Amlin plc
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2. Name of shareholder having a major interest
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Barclays PLC
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3. Please state whether notification indicates that it is in respect of holding of the
 shareholder named in 2 above or in respect of a non-beneficial interest or in the
 case of an individual holder if it is a holding of that person's spouse or children
 under the age of 18
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HOLDINGS IN RESPECT OF BARCLAYS CAPITAL INC, BARCLAYS GLOBAL INVESTORS LTD, BARCLAYS
 PRIVATE BANK LTD, BARCLAYS LIFE ASSURANCE CO LTD, BARCLAYS GLOBAL INVESTORS AUSTRALIA
 LTD, BARCLAYS GLOBAL INVESTORS, N.A., BARCLAYS CAPITAL SECURITIES LTD AND GERRARD
 LTD.
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4. Name of the registered holder(s) and, if more than one holder, the number of shares
 held by each of them

REGISTERED HOLDER                             ACCOUNT DESIGNATION    HOLDING
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BARCLAYS CAPITAL NOMINEES LIMITED                                    1,658,883
BNP PARIBAS                                                          96,484
BOISS NOMINEES LTD                            4224361                482,183
CHASE NOMINEES LTD                            16376                  256,716
CHASE NOMINEES LTD                            20947                  19,876,738
CHASE NOMINEES LTD                            21359                  503,386
CHASE NOMINEES LTD                            28270                  257,192
CIBC MELLON GLOBAL SECURITIES                                        74,912
INVESTORS BANK AND TRUST CO.                                         5,947,464
JP MORGAN (BGI CUSTODY)                       16331                  137,829
JP MORGAN (BGI CUSTODY)                       16341                  546,700
JP MORGAN (BGI CUSTODY)                       16344                  74,806
JP MORGAN (BGI CUSTODY)                       16345                  116,095
JP MORGAN (BGI CUSTODY)                       16400                  4,227,924
JP MORGAN (BGI CUSTODY)                       18409                  407,572
JPMORGAN CHASE BANK                                                  573,152
MELLON TRUST - US CUSTODIAN /                                        168,327
MELLON TRUST OF NEW ENGLAND                                          105,040
NORTHERN TRUST BANK - BGI SEPA                                       523,251
R C GREIG NOMINEES LIMITED                                           316,272
R C GREIG NOMINEES LIMITED A/C AK1                                   110,507
R C GREIG NOMINEES LIMITED A/C BL1                                   13,900
R C GREIG NOMINEES LIMITED A/C CM1                                   8,050
STATE STREET BANK & TRUST - WI                                       212,764
STATE STREET BANK & TRUST CO                                         57,373
STATE STREET TRUST OF CANADA -                                       170,237
THE NORTHERN TRUST COMPANY - U                                       121,902
ZEBAN NOMINEES LIMITED                                               17,136

                                              TOTAL                  37,062,795

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5. Number of shares/amount of stock acquired
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N/A
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6. Percentage of issued class
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N/A
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7. Number of shares disposed
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NOT DISCLOSED
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8. Percentage of issued class
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N/A
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9. Class of security
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ORDINARY SHARES OF 25P EACH
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10. Date of transaction
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NOT DISCLOSED. HOLDINGS ARE AS AT 19 JULY 2006.
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11. Date company informed
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28 JULY 2006
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12. Total holding following this notification
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37,062,795
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13. Total percentage holding of issued class following this notification
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6.95%
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14. Any additional information
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PREVIOUS NOTIFIED INTEREST WAS 40,201,235 (7.54%)
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15. Name of contact and telephone number for queries
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JEANETTE CLARKE 020 7746 1000
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16. Name and signature of authorised company official responsible for making this
 notification
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JEANETTE CLARKE, DEPUTY GROUP COMPANY SECRETARY

Date of notification: 28 JULY 2006
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