Deferred Shares

Concurrent Technologies PLC 20 September 2000 Concurrent Technologies Plc Deferred Shares Concurrent Technologies Plc, which designs, produces and markets single board computers known as Multibus II, CompactPCI and VME, announces that it has completed the purchase of its outstanding deferred shares. All the deferred shares in the Company totalling 25,697,600 have been bought back by the Company for £256.98 and converted into ordinary shares of 1p. The Directors; Peter Crowther, held in the Peter Crowther Self Invested Pension Plan, Michael Collins, held in the Michael Collins Self Invested Pension Plan, Glen Fawcett and Jane Annear; have sold their holdings of deferred shares to the Company. 20 September 2000 Enquiries: Concurrent Technologies Plc Tel. No. 01206 752626 Glen Fawcett, Managing Director College Hill Tel. No. 020 7457 2020 Michael Padley / Nicolas Nelson Copies of this announcement will be available from the Company's Registered Office: Cargil Management Services, 22 Melton St., London NW1 2BW, for a period of 14 days from the date of the announcement.