Shareholder structure

In accordance with the transparency declarations made in compliance with the law of 2 March 1989, the present UCB shareholders holdings are:

Tubize has declared acting in concert with each of the shareholders 2,3,4,5,6 and 7.
The remaining of UCB shares are held by the public.

Transparency rules

Any person or entity who acquires or subscribes to beneficial ownership in shares, whether registered or not, in the capital of the company, conferring a right to vote, will be obliged, within two working days of such purchase or subscription, to declare by registered letter addressed to the company the number of shares purchased or subscribed for, together with the total number of shares held, when such number in total exceeds a proportion of 3 % of the total voting rights exercisable, before any possible reduction, at a General Meeting. The same procedure will have to be followed each time that the person obliged to make the initial declaration mentioned above increases his voting strength by an additional tranche of 3 % of the total voting rights as defined above, above the 3 % originally declarable or when following the sale of shares, his voting rights fall below one of the limits specified above. Failure to respect this statutory requirement will be able to be penalised in the manner laid down by Article 516 of the Companies Code.