William Sadleir, who ran Aviron Pictures LLC, was sentenced by U.S. District Judge Paul Engelmayer in Manhattan, and also ordered to pay $31.6 million in forfeiture and restitution.

Sadleir, 68, of Beverly Hills, had pleaded guilty in January to two counts of wire fraud over schemes related to the closed-end BlackRock Multi-Sector Income Trust Fund, which had invested $75 million in Aviron.

Prosecutors said Sadleir misappropriated more than $25 million, including to buy a $14 million Beverly Hills mansion, by pretending it was invested in prepaid media credits, and masqueraded as ad executive "Amanda Stevens" to email BlackRock.

They also said Sadleir forged a BlackRock manager's signature for the sale of more than $3 million of assets that secured BlackRock loans to Aviron, which later defaulted on those loans.

Lawyers for Sadleir did not immediately respond to requests for comment.

Sadleir also pleaded guilty in March to receiving $1.7 million in federal Paycheck Protection Program loans purportedly to help Aviron pay workers during the COVID-19 pandemic, though the company had by then already shut down.

Sentencing in that case is scheduled for Sept. 28 in Los Angeles federal court. Prosecutors there have said they would recommend the sentence run concurrent with the Manhattan sentence.

Sadleir's lawyers had urged Engelmayer not to impose a prison term, saying the father of two young boys was "deeply sorry for, and embarrassed by, his crimes," and that there was "no chance" of recidivism.

Aviron's films had included Berry's "Kidnap," and McConaughey and Anne Hathaway's "Serenity."

(Reporting by Jonathan Stempel in New York; Editing by Marguerita Choy)

By Jonathan Stempel