In January 2023, Solomon Peña was arrested in Albuquerque, accused of planning and executing shooting attacks on the residences of four Democratic legislators. A federal jury found him guilty on 13 counts, including conspiracy and interference with federally protected activities, after deliberating for approximately five hours.

The shootings occurred in December 2022 and January 2023, immediately following Peña's unsuccessful bid for a statehouse seat. Despite no injuries reported, gunfire struck the bedroom of a state senator's young daughter. Peña, who denied conceding the election loss, allegedly attempted to rally support for claims of fraud against the election results, visiting Democrat officials' homes with his grievances.

Peña’s trial initiated on March 10 and concluded with jury deliberations extending over two weeks, marking the gravity of the charges he faced. His previous criminal record includes convictions for burglary and larceny, leading to extensive incarceration and probation periods. Following the trial's conclusion, Peña's defense attorney announced intentions to appeal the verdict, labeling the trial as politically motivated. If sentenced, Peña could face a minimum of 60 years in prison due to the severity of the crimes committed.