A theft suspect was hospitalized in serious condition after threatening another man, who then shot him several times in a Walmart parking lot Monday night, Red Oak police say.

Max Jesse Pryor, 33, "had just committed several thefts of merchandise" at the store in the 100 block of South Ryan Drive when he got into an argument outside with a man and his family around 11:15 p.m., police said. It was unclear what the argument was about, but authorities said Pryor also argued with employees after they tried to detain him.

After the family got in their vehicle, Pryor hit the driver's side window and threatened to kill the man inside, police said. Pryor then opened the door, police said, and the driver shot him several time in the hand and pelvic region.

The shooter fled with his family but returned as police investigated. Police did not release his name, citing an ongoing investigation, but said the man was cooperating.

It was unclear whether Pryor will face charges.