An unknown man was found in a faculty member’s office in the Whitman School of Management on Monday, according to an email the Department of Public Safety sent Tuesday afternoon.

The man left without incident when he was found, and no other crime was reported, according to the email. The trespassing was reported to DPS on Monday at 6:15 p.m.

DPS said the man is described as between 17 and 20 years old, thin build and wearing a puffy black coat with a gray sweatshirt and sweatpants. He was last seen exiting Whitman through the west entrance facing University Avenue, per the email.

DPS is actively investigating the incident, according to the email.