A man who prosecutors say stabbed five people, two fatally, in a July 4 attack on a California beach town has been charged with murder, authorities said Tuesday.

Logan Christopher Kelley, 26, was also charged with attempted murder, assault with a deadly weapon, and battery on a police officer, the district attorney’s office announced in a news release. He was charged under a provision known as “special circumstance of multiple murders,” which makes him eligible for the death penalty or life without parole.