Holding(s) in Company

NOTIFICATION OF MAJOR INTERESTS IN SHARES 1) Name of listed company CHEMRING GROUP PLC 2) Name of shareholder with a major interest BARCLAYS PLC 3) Please state whether notification indicates that it is regarding the holding of the shareholder named in 2 above; 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 NOTIFICATION IS IN RESPECT OF THE SHAREHOLDER NAMED IN 2 ABOVE 4) Name of the registered holder(s) and, if more than one holder, the number of shares held by each of them BARCLAYS CAPITAL NOMINEES LIMITED 25,125 BARCLAYS CAPITAL NOMINEES LIMITED 140,608 BOISS NOMINEES LIMITED 4224361 30,383 CHASE NOMINEES LIMITED 16376 13,893 CHASE NOMINEES LIMITED 20947 522,831 CHASE NOMINEES LIMITED 21359 32,974 CHASE NOMINEES LIMITED 28270 11,452 CHASE NOMINEES LIMITED 28270 29,002 JP MORGAN (BGI CUSTODY) 16331 11,132 JP MORGAN (BGI CUSTODY) 16341 17,942 JP MORGAN (BGI CUSTODY) 16341 64,449 JP MORGAN (BGI CUSTODY) 16344 21,979 JP MORGAN (BGI CUSTODY) 16345 35,513 JP MORGAN (BGI CUSTODY) 16400 196,217 JP MORGAN (BGI CUSTODY) 16482 144,226 JP MORGAN (BGI CUSTODY) 18409 20,606 R C GREIG NOMINEES LIMITED 6,400 R C GREIG NOMINEES LIMITED 500 5) Number of shares/amount of stock acquired 6) Percentage of issued class (any treasury shares held by the listed company should not be taken into account when calculating percentage) 7) Number of shares/amount of stock disposed 8) Percentage of issued class (any treasury shares held by the listed company should not be taken into account when calculating percentage) 9) Class of security 5P ORDINARY SHARES 10) Date of transaction 11) Date listed company informed 20 SEPTEMBER 2006 12) Total holding following this notification 1,325,232 5P ORDINARY SHARES 13) Total percentage holding of issued class following this notification (any treasury shares held by the listed company should not be taken into account when calculating percentage) 4.11% 14) Any additional information 15) Name of contact and telephone number for queries SARAH ELLARD 01489 881880 16) Name and signature of duly authorised officer of the listed company responsible for making this notification SARAH ELLARD Date of notification: 20 SEPTEMBER 2006
UK 100

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