Director/PDMR Shareholding

SIG PLC
24 April 2006


NOTIFICATION OF TRANSACTIONS OF DIRECTORS, PERSONS DISCHARGING MANAGERIAL
RESPONSIBILITY OR CONNECTED PERSONS.

SIG plc announces that it has today been informed that: -

(1) David Williams exercised on 21 April 2006 options under the SIG plc Long
    Term Incentive Plan in respect of the options granted to him in 2001, 2002 
    and 2003 totalling 102,520 ordinary shares at an exercise price of 10p per 
    share, and that he has sold 81,660 ordinary shares at a price of 884.3023p 
    per share in order to settle the taxation liabilities arising thereon and 
    to raise some funds for personal reasons. The exercise of these options was 
    in accordance with the normal rules of the Plan. The net effect is that his 
    interest in the ordinary shares of the Company has increased by 20,860 
    shares.

    Following the above transaction, the interest in the shares of the Company 
    for David Williams is 100,095 ordinary shares.

(2) Michael John Chivers exercised on 21 April 2006 options under the SIG plc
    Long Term Incentive Plan in respect of the options granted to him in 2000,
    2001, 2002 and 2003 totalling 33,930 ordinary shares at an exercise price of
    10p per share, and that he has sold 30,930 ordinary shares at a price of
    884.3023p per share in order to settle the taxation liabilities arising 
    thereon and to raise some funds for personal reasons. The exercise of these 
    options was in accordance with the normal rules of the Plan. The net effect 
    is that his interest in the ordinary shares of the Company has increased by 
    3,000 shares.

    Following the above transaction, the interest in the shares of the Company 
    for Michael John Chivers is 46,183 ordinary shares.

(3) Gareth Wyn Davies exercised on 21 April 2006 options under the SIG plc
    Long Term Incentive Plan in respect of the options granted to him in 2002 
    and 2003 totalling 33,416 ordinary shares at an exercise price of 10p per 
    share, and that he has sold 13,640 ordinary shares at a price of 884.3023p 
    per share in order to settle the taxation liabilities arising thereon. 
    The exercise of these options was in accordance with the normal rules of 
    the Plan.

    Mr Davies also exercised an option granted in 2002 under the SIG plc 1997 
    Executive Share Option Scheme for 6,000 ordinary shares at an exercise 
    price of 321p per share all of which he has retained. The exercise of this 
    option was in accordance with the normal rules of the Scheme.

    The net effect of the exercise of these options is that his interest 
    in the ordinary shares in the Company has increased by 25,776 shares.
   
    Following the above transactions, the interest in the shares of the Company 
    for Gareth Wyn Davies is 43,903 ordinary shares.

    Enquiries
    
    Richard Monro, Company Secretary, SIG plc 
    Tel [phone]


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