Chemring Group PLC

Major Shareholding Notification • Sep 12, 2012

Lingohr & Partner Asset Management GmbH / Rule 8.3

12.09.2012 14:00

Dissemination of a UK Regulatory Announcement, transmitted by DGAP - a company of EquityStory AG. The issuer is solely responsible for the content of this announcement. ---------------------------------------------------------------------------

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR MORE Rule 8.3 of the Takeover Code (the 'Code')

1. KEY INFORMATION

(a) Identity of the person whose positions/dealings are being disclosed:

Lingohr & Partner Asset Mangement GmbH

(b) Owner or controller of interests and short positions disclosed, if different from 1(a): The naming of nominee or vehicle companies is insufficient

(c) Name of offeror/offeree in relation to whose Chemring Group Plc relevant securities this form relates: Use a separate form for each offeror/offeree

(d) If an exempt fund manager connected with an offeror/ offeree, state this and specify identity of offeror/ offeree:

(e) Date position held/dealing undertaken: 11/09/2012

(f) Has the discloser previously disclosed, No or are they today disclosing, under the Code in respect of any other party to this offer?

1. POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(a) Interests and short positions in the relevant securities of the offeror or offeree to which the disclosure relates following the dealing (if any)

Class of relevant security: ORD GBP 0.01 Interests Short positions Number % Number % (1) Relevant securities owned and/or 4,935,022 2.553 controlled: (2) Derivatives (other than options): (3) Options and agreements to purchase/ sell: TOTAL: 4,935,022 2.553

All interests and all short positions should be disclosed.

Details of any open derivative or option positions, or agreements to

purchase or sell relevant securities, should be given on a Supplemental Form 8 (Open Positions).

(b) Rights to subscribe for new securities (including directors' and other executive options)

Class of relevant security in relation to which subscription right exists:

Details, including nature of the rights concerned and relevant percentages:

If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.

1. DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

(a) Purchases and sales

Class of relevant	Purchase/sale	Number of	Price per
security		securities	unit
ORD GBP 0.01	Purchase	67,011	3.2086

(b) Derivatives transactions (other than options)

Class of	Product	Nature of dealing e.g. opening/	Number of	Price
relevant	descript	closing a long/short position,	reference	per
security	ion e.g.	increasing/reducing a long/short	securities	unit
	CFD	position

(c) Options transactions in respect of existing securities

(i) Writing, selling, purchasing or varying

Class	Product	Writing,	Number of	Exerc	Type e.g.	Ex-	Option
of	descrip-	purchasi	securities	ise	American,		piry money
rele-	tion e.g. ng,		to which	price	European	da-	paid/
vant	call	selling,	option	per	etc.	te	received
secu-	option	varying	relates	unit			per unit
rity		etc.

(ii) Exercising

Class of relevant Product descriptione.g. Number of Exercise price security call option securities per unit

(d) Other dealings (including subscribing for new securities)

Class of relevant Nature of dealing e.g. Details Price per unit (if security subscription, conversion applicable)

The currency of all prices and other monetary amounts should be stated.

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

1. OTHER INFORMATION

(a) Indemnity and other dealing arrangements

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the person making the disclosure and any party to the offer or any person acting in concert with a party to the offer:

If there are no such agreements, arrangements or understandings, state 'none'

none

(b) Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between the person making the disclosure and any other person relating to: (i) the voting rights of any relevant securities under any option; or (ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced: If there are no such agreements, arrangements or understandings, state 'none'

none

(c) Attachments

Is a Supplemental Form 8 (Open Positions) attached? NO

Date of disclosure:	12/09/2012
Contact name:	Carsten Raaymann
Telephone number:	-49-211-95707-145

Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service and must also be emailed to the Takeover Panel at monitoring@disclosure.org.uk. The Panel's Market Surveillance Unit is available for consultation in relation to the Code's dealing disclosure requirements on +44 (0)20 7638 0129.

The Code can be viewed on the Panel's website at www.thetakeoverpanel.org.uk.

12.09.2012 DGAP's Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases. Media archive at www.dgap-medientreff.de and www.dgap.de

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Language: English Company: Lingohr & Partner Asset Management GmbH

Company:			Lingohr & Partner Asset Management GmbH
		Heinrich-Hertz-Str. 2
	40699 Erkrath

Germany Phone: +49 (0)211-95707-0 Fax: +49 (0)211-95707-114 E-mail: compliance@lingohr.de Internet: www.lingohr.de Category Code: RET LSE Ticker: Sequence Number: 1196 Time of Receipt: Sep 12, 2012 13:20:31 End of Announcement DGAP News-Service ---------------------------------------------------------------------------