 San Diego, California--Newsfile Corp. - May 25, 2021 - The Shareholders Foundation, Inc. announces that an update in the lawsuit for certain investors in MultiPlan Corporation NYSE: MPLN shares against MultiPlan Corporation, formerly known as Churchill Capital Corp. III Churchill III.Investors, who purchased shares of MultiPlan Corporation NYSE: MPLN in July 2020 and continue to hold NYSE: MPLN shares, have certain options and should contact the Shareholders Foundation at or call 1858 779 -... 