Indiana Student Sentenced in School Plot Case


Sentencing in Mooresville School Plot

On November 24, authorities sentenced Trinity Shockley to 20 years in prison in Mooresville, Indiana. The sentencing followed Shockley's guilty plea to conspiracy to commit murder related to a planned mass shooting at Mooresville High School. The court suspended eight years of the sentence and ordered five years of probation.

Investigators arrested Shockley after a friend reported the planned attack to the FBI's Sandy Hook tip line. According to information shared with federal authorities, Shockley had access to an AR-15 and had purchased a bulletproof vest. The report prompted law enforcement to intervene before any violence occurred at the high school.

Details of the Investigation

The FBI's Indianapolis office stated that the tip initiated the investigation that led to Shockley's arrest. Agents acted on the information provided by the friend, which indicated a planned mass shooting at the Mooresville High School campus. Officials confirmed that the alert enabled them to stop the plot before any harm took place.

Authorities noted that the cooperation of the reporting individual played a direct role in preventing the planned attack. Evidence gathered during the investigation supported the charge of conspiracy to commit murder, leading to Shockley's conviction and sentencing. The case proceeded to sentencing after Shockley entered a guilty plea.

Outcome and Official Statement

Following the sentencing, the FBI's Indianapolis office released a statement recognizing the significance of the public tip. The agency described the case as an example of how timely reporting can prevent violence. Officials emphasized that information from the community allowed investigators to act quickly and protect students at Mooresville High School.

The sentence requires Shockley to serve a combination of incarceration and probation. Court documents confirm that eight years of the 20-year sentence were suspended. Shockley will also remain under supervised probation for five years after release.

Posted on: Dec. 1, 2025, 1:37 p.m. | By: Vijay