BOULDER, CO - MARCH 25: People who knew shooting victim Neven Stanisic comfort each other at a makeshift memorial outside a King Soopers grocery store on March 25, 2021 in Boulder, Colorado. Stanisic was one of ten people killed in a shooting at the store on March 22, 2021. (Photo by Michael Ciaglo/Getty Images)
  • Ahmad Al Aliwi Alissa was found guilty on all 55 felony counts, including 10 counts of first-degree murder, for the March 2021 mass shooting at a King Soopers in Boulder, Colo.
  • Alissa received 10 life sentences without the possibility of parole, plus an additional 48 years for each of the 38 attempted murder counts.
  • Alissa was born in Syria in 1999 and came to the U.S. in 2002. There were suggestions of radicalization or mental health issues, but no conclusive motive was confirmed. His social media showed interest in defending Islam as well as previous mass shootings.
  • Alissa had a prior assault conviction.