According to a press release dated 14 February 2008, OKO Bank Plc (OKO) will change its company name to Pohjola Bank Plc. OMX Derivatives Market will change ticker code as well as series names of existing option and future contracts in OKO in connection to the name change. The new ticker code will be implemented as from 3 March. Old Symbol OKOAS New Symbol POH1S The series will receive new series names as well as new ISIN codes, which will be published in an Exchange Notice 29 February, 2008. Please notice that all long orders in the trading system related to OKO, will automatically be cancelled in connection with the ticker change.