	cis technologies cih to sell shares to swiss co cis technologies inc said it executed a formal share purchase agreement with swiss reinsurance co of zurich switzerland under terms of the agreement swiss re will uire mln newly issued cis stock at dlrs a share or mln dlrs this purchase represents pct of the outstanding shares swiss re will acuqire of the shares immediately and remaining shares will be bought after a due diligence report is completed by auditors the transaction is expected to be complete by june reuter 
