A man who robbed a CVS pharmacy of oxycodone Tuesday night is being sought.

Jacksonville police said the man walked into the store in the 7400 block of Atlantic Boulevard just after 7 p.m., jumped the pharmacy counter and pulled out a knife and demanded the prescription drug.

Once the robber's demands were met, he fled east on Arlington Road toward Alton Avenue.

The man is described as a white man in his mid-20s, 5 feet 5 inches tall and 135 pounds with dirty blond or brown hair.

Anyone with information about the identity or whereabouts of the robber is asked to call the Jacksonville Sheriff's Office at 904-630-0500 or Crime Stoppers at 866-845-TIPS.