A 33-year-old man was arrested after entering a Thousand Oaks office building armed with multiple firearms, causing a shelter-in-place. - The incident occurred on June 17 around 3:42 p.m.
at a multi-story office building. - The suspect did not brandish the weapon and was not law enforcement or security.
- Deputies found a loaded handgun, magazines, and drug paraphernalia during a search. - He was booked on charges including carrying a loaded firearm and DUI of a controlled substance, with bail set at $150,000.