(ShareCast News) - Energy technology business group Intelligent Energy Holdings has issued 140,000 ordinary shares following the exercise of options by a director.One of the group's non-executive directors, Flavio Guidotti, exercised options via his Prismoy International vehicle.Guidotti now is beneficially interested in 200,000 shares, amounting to 0.11% of the company's total issued share capital.Intelligent Energy shares were down 0.55% to 90.00p at 11:21 on Thursday.