Semper v. Mass General Brigham, Inc

UNITED STATES DISTRICT COURT DISTRICT OF MASSACHUSETTS ) CHRISTIANA SEMPER, ) ) Plaintiff, ) ) v. ) No. 1:24-cv-11405-JEK ) MASS GENERAL BRIGHAM, INC. and ) BRIAN C. MARTIN, ) ) Defendants. ) ) MEMORANDUM AND ORDER ON DEFENDANTS’ MOTION TO DISMISS AND MOTION FOR LEAVE TO SUPPLEMENT KOBICK, J. Plaintiff Christiana Semper, who is proceeding pro se, brings this action against Mass General Brigham, Inc. (“MGB”) and Brian C. Martin, a Senior Manager on MGB’s Retirement Claims and Appeal Committee, to challenge a reduction in employer contributions to her employee cash balance plan. Asserting…