For filings with the FCA include the annex  
For filings with issuer exclude the annex
 
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES i
     
1. Identity of the issuer or the underlying issuer
of existing shares to which voting rights are
attached: ii

Amlin plc

2 Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights   YES
An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached  
An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments  
An event changing the breakdown of voting rights  
Other (please specify):      
3. Full name of person(s) subject to the
notification obligation: iii 		  JPMorgan Chase & Co.
4. Full name of shareholder(s)
(if different from 3.):iv 		J.P. Morgan Securities Plc
5. Date of the transaction and date on
which the threshold is crossed or
reached: v 		03 December 2015
6. Date on which issuer notified: 07 December 2015
7. Threshold(s) that is/are crossed or
reached: vi, vii 		7% Upwards
8. Notified details:
A: Voting rights attached to shares viii, ix
Class/type of
shares


if possible using
the ISIN CODE

  Situation previous
to the triggering
transaction 		  Resulting situation after the triggering transaction
Number
of
Shares 		  Number
of
Voting
Rights 		Number
of shares 		  Number of voting
rights 		  % of voting rights x
Direct Direct xi   Indirect xii Direct   Indirect
GB00B2988H17 21,656,845 21,656,845     29,104,908   5.78%
 
 
B: Qualifying Financial Instruments
Resulting situation after the triggering transaction
Type of financial
instrument 		  Expiration
date xiii 		  Exercise/
Conversion Period xiv 		  Number of voting
rights that may be
acquired if the
instrument is
exercised/ converted. 		  % of voting
rights
         
 
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi
Resulting situation after the triggering transaction
Type of financial
instrument 		  Exercise price Expiration date xvii   Exercise/
Conversion period xviii 		  Number of voting rights instrument refers to   % of voting rights xix, xx
Equity Swap       7,350,778 Nominal   Delta
  1.46%
 
Total (A+B+C)
Number of voting rights   Percentage of voting rights
36,455,686 7.24%
9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable: xxi
Total disclosable holding for JPMorgan Chase & Co. : 36,455,686 (7.24%)

Direct: J.P. Morgan Securities Plc: 29,104,908 (5.78%) Shares, 7,350,778 (1.46%) Equity Swap.

 

Chain of control :

JPMorgan Chase & Co.

JPMorgan Chase Bank, National Association (100%)

J.P. Morgan International Inc. (100%)

Bank One International Holdings Corporation (100%)

J.P. Morgan International Finance Limited (100%)

J.P. Morgan Capital Holdings Limited (100%)

J.P. Morgan Chase (UK) Holdings Limited (99.99%)

J.P. Morgan Chase International Holdings (100%)

J.P. Morgan Securities plc (99.41%)

 
Proxy Voting:
10. Name of the proxy holder:   N/A
11. Number of voting rights proxy holder will cease
to hold: 		N/A
12. Date on which proxy holder will cease to hold
voting rights: 		N/A
 

13. Additional information:

Amlin plc

14. Contact name: Mark Stevens, Company Secretary
15. Contact telephone number: 020 7746 1000