For a guy who just scored a $9.4 million deal with the New York Islanders, Matt Moulson isn’t very slick with his finances.

The multimillionaire NHL iceman had only the bare minimum of liability insurance — $25,000 — when he allegedly slammed his silver Cadillac Escalade into a Subaru in Connecticut last year and injured the other driver, a new lawsuit claims.

Lisa Caiati sued Moulson, 28, for negligence this week.

Moulson’s lawyer, Stephan Seeger, said the accident was a fender bender and blasted the claim against the hockey player as “grandstanding.’’