Mass Shootings
Shootings with multiple victims. ColdCaseIndex documents 3 cases of this type, of which 0 are recorded as unsolved.
Status of the 3 cases
- Solved or convicted 3 (100%)
By state or country
All 3 cases
Solved
2019
Dayton Shooting
Nine people were killed and 17 wounded by gunfire when Connor Betts, 24, opened fire in Dayton's Oregon District at about 1:05 a.m. on August 4, 2019.
Conviction
2018
Parkland Shooting Victims
Nikolas Cruz killed 17 people and wounded 17 others at Marjory Stoneman Douglas High School in Parkland, Florida. He was sentenced to life without parole.
Solved
2012
Sandy Hook Victims
Twenty first-grade students and six educators were shot dead at Sandy Hook Elementary School in Newtown, Connecticut, on December 14, 2012.