Exercise of Warrants

Rotala plc

("Rotala" or the "Company")

Exercise of Warrants

Rotala plc (AIM: ROL) issued and allotted on 19 April 2010, 100,000 ordinary shares following the exercise of an option, held by an unrelated third party, over 100,000 ordinary shares of 25 pence each at a price of 37.5 pence per ordinary share.

Application to the London Stock Exchange has been made for these new ordinary shares to be admitted to trading on AIM ('Admission'). It is expected that Admission will become effective on 23 April 2010.

The new Ordinary Shares will rank pari passu with the existing Ordinary Shares of the Company.

Following the issue of these shares the Company has 33,060,368 fully paid Ordinary Shares in issue.

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