Overview
- The agency published a minute-by-minute record drawn from Jeffcom 911 logs and school surveillance, revising first-unit arrival to 12:27:22 p.m. and the deputy’s confrontation to 12:30:29 p.m.
- Video shows the 16-year-old fired at individuals, reloaded multiple times, exited and tried to reenter the building, and was later reported down from a self-inflicted wound at 12:33:24 p.m.
- Officials detailed that the school resource officer had gone to Conifer High and was diverted to a crash before returning, with no indication the gunman waited for the officer to leave.
- The sheriff said the FBI was pursuing social media search warrants before Sept. 10, noting platforms can take up to 35 days to respond and asserting the delay reflected legal constraints rather than inaction.
- One victim, 18-year-old Matthew Silverstone, remains hospitalized and a 14-year-old has been discharged, as investigators continue to withhold certain details to protect the probe.