It Was Business, It Was Personal: The Redstones’ Father-Daughter Feud
Father and daughter also joined forces to fight the Viacom board, which challenged Mr. Redstone’s mental competency in court in 2016.
Mr. Redstone’s death has bolstered his daughter’s influence over National Amusements. His voting stock in the company — an 80 percent share — will transfer to a seven-member trust