<p data-pm-slice="1 1 []">The FCA has issued a novel fine to a senior executive, Mr Sebők, at Wizz Air Holdings PLC ('Wizz Air') for trading Wizz Air shares during closed periods under Article 19(11) of the UK Market Abuse Regulation ('MAR') and for failing to disclose personal trades to Wizz Air and the FCA under Article 19(1) of MAR.</p>