The Riverhead Police Department reported that 19-year-old Angie Vanegas and 20-year-old Iona Weston, both of Riverhead, were each arrested and charged with second-degree assault in the November incident.
On Saturday, Nov. 13, an employee at the store, located at 162 Old Country Road in Riverhead, was punched and stabbed in the leg by Vanegas and Weston, police said.
Police previously reported that the victim suffered non-life-threatening injuries.
Police said the two women were held for arraignment.
Click here to follow Daily Voice Suffolk and receive free news updates.