 New Orleans, Louisiana--Newsfile Corp. - April 22, 2021 - Kahn Swick Foti, LLC KSF and KSF partner, former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until April 26, 2021 to file lead plaintiff applications in securities class action lawsuits against MultiPlan Corporation fka Churchill Capital Corp. III Churchill NYSE: MPLN, if they purchased the Companys securities between July 12, 2020 and November 10, 2020, inclusive the Class... 