First Arrest Made in University Hill Riot; New Photos/Videos Released

Posted on 03/10/2021 at 04:17 PM

Boulder Police detectives have made their first arrest in the ongoing investigation of criminal acts that occurred during the University Hill riot this past weekend.

Henry M. Chardack, 20, was arrested this morning on the charges of felony first degree criminal trespass, misdemeanor criminal mischief and misdemeanor engaging in a riot. His photo can be obtained from the Boulder County Sheriff’s Office.

Detectives are continuing their investigation into 10 other identified individuals who were involved in riot-related crimes and anticipate additional arrests in the coming days.

Below are new photos/videos of individuals we are trying to identify, including a male who threatened to shoot a Boulder Police officer.

Car flip:

Windshield dive:

Fire engine:

Individual threatening officer:

Those who have information about these individuals are asked to send information to the Northern Colorado Crime Stoppers at 1-800-222-TIPS (8477). Tips may also be submitted through the Crime Stoppers website at

We encourage community members to continue sharing tips at

You can read and watch previous updates on this investigation at