lman, 910 A.2d 262 (Del. Ch. 2006) 48 In re J. P. Morgan Chase & Co. Shareholder Litig., 906 A.2d 808 (Del. Ch. 2005) 46 In re Mesa Ltd. P'ship Preferred Unitholders Litig., 91 Civ. 12243, 1991 WL 262669 (Del. Ch. Dec. 10, 1991) 36 Insitufonn Techs., Inc. v. Insitu, Inc., 99 Civ. 17013, 1999 WL 240347 (Del. Ch. Apr.