Annual Information Update

Filtronic PLC 19 October 2006 Filtronic plc Annual Information Update Filtronic plc annual information for the 12 months up to and including 19 October 2006. In accordance with Prospectus Rule 5.2, the following information has been published or made available to the public over the past twelve months in compliance with laws and rules and dealing with the regulation of securities, issuers of securities and securities markets. The following regulatory announcements have been made via a Regulatory Information Service: Date Subject 2006 16 Oct Disposal Completion 6 Oct Notification of major interests in shares 5 Oct Notification of major interests in shares 5 Oct Notification of major interests in shares 3 Oct Notification of transactions of director 29 Sept AGM Statement 29 Sept EGM Statement 6 Sept Circular Disposal 5 Sept Disposal Update 31 Aug Annual Report and Accounts 7 Aug Notification of major interests in shares 31 Jul Board Changes 31 Jul Final Results 26 Jul Notice of Results 14 Jul Board Appointment 30 Jun Notification of major interests in shares 30 Jun Notification of major interests in shares 20 Jun Notification of major interests in shares 13 Jun Notification of major interests in shares 12 Jun Disposal 8 Jun Notification of major interests in shares 8 Jun Notification of major interests in shares 6 Jun Notification of major interests in shares 5 Jun Notification of major interests in shares 5 Jun Notification of major interests in shares 22 May Notification of major interests in shares 18 May Notification of major interests in shares 11 April Notification of major interests in shares 11 April Notification of major interests in shares 10 April Notification of major interests in shares 6 April Notification of major interests in shares 17 Mar Notification of transactions of directors 9 Mar Notification of major interests in shares 7 Mar Notification of major interests in shares 9 Feb Notification of major interests in shares 8 Feb Notification of major interests in shares 6 Feb Notification of major interests in shares 30 Jan Notification of transactions of directors 30 Jan Directorate Change 30 Jan Interim Results 24 Jan International Financial Reporting Standards 9 Jan Notice of results 2005 9 Dec Notice of Results 9 Dec Trading Update 2 Dec Directorate Change 17 Nov Information on Institutional Investor presentation 10 Nov Notification of major interests in shares 9 Nov Notification of major interests in shares 31 Oct Notification of major interests in shares 27 Oct Notification of major interests in shares 17 Oct Notification of major interests in shares Details of all regulatory announcements can be found in the Investor Relations section of the Filtronic plc website at http://www.filtronic.co.uk/investors. The Company has also made filings with Companies house, in relation to the allotment of shares, appointment and resignations of directors and annual return. Copies of these documents can be obtained from www.direct.companieshouse.gov.uk. The information update is provided in chronological order with the most recent listed first and consequently some information may be out of date. Further information is available on the Company at its website www.filtronic.com. END This information is provided by RNS The company news service from the London Stock Exchange

Companies

Filtronic (FTC)
UK 100