Peter Murrell embezzled money from the party he ran for more than a decade [PA Media] As Peter Murrell was sentenced to five years and three months in jail, his lawyer told the High Court in Edinburgh the former SNP chief executive was a man "overwhelmed by feelings of embarrassment and shame". Murrell, the estranged husband of former Scottish first minister Nicola Sturgeon, pleaded guilty last month to embezzling more than £400,000 from the party he ran for more than 20 years.