Killer's Diary Reveals Shocking Motive in UnitedHealthcare CEO Murder

Luigi Mangione's Diary Reveals Motive in UnitedHealthcare CEO Murder The ongoing trial of Luigi Mangione, accused of the murder of UnitedHealthcare CEO Brian Thompson, has taken a significant turn with the release of new court documents. These filings reveal excerpts from Mangione's personal diary, offering unprecedented insight into his motivations and planning leading up to the killing. The diary entries paint a picture of a young man consumed by anger and frustration with the health insurance industry, viewing it as a "deadly, greed-fueled cartel." Mangione's writings detail his meticulous planning and his apparent belief in the righteousness of his actions. The documents also reveal his strategic focus on shaping public perception, aiming to garner support for his actions. "I finally feel confident about what I will do. The details are coming together. And I don’t feel any doubt about whether it’s right/justified," Mangione wrote in an entry from August 2024. This chilling revelation underscores the complexity of the case and the depth of Mangione's alleged premeditation. The Manhattan District Attorney's Office presented these diary entries in response to a motion by Mangione's defense team seeking to dismiss the case. Mangione's next court date is set for December 5th, 2025, a day after the anniversary of Thompson's death.