(NEXSTAR) — Roughly 300 additional Big Lots stores are set to be closed as speculation that the company could file for bankruptcy looms. In early July, Big Lots warned in a U.S. Securities & Exchange Commission (SEC) filing that between 35 and 40 locations could shutter this year. In a new SEC filing, submitted on July 31, Big Lots said the total number of closures could reach 315, much higher than the originally agreed number of 150. Company leaders have pointed to inflation and difficulties in competing, saying they had “a substantial doubt” in their ability to continue. Between the...