The conviction, on a charge of first-degree criminal sexual act, was handed down in a mixed verdict that acquitted Harvey Weinstein of a second count of the same crime.

Weinstein was found guilty of sexually assaulting Miriam Haley, but was acquitted of a second charge of sexually assaulting Kaja Sokola

Mr. Weinstein, the former Hollywood mogul, was convicted of one sexual misconduct charge and acquitted on another. The jury could not reach a verdict on a third.