Exelon Corp $375,500 Glatfelter Corp $157,880 Essential Utilities Ord Shs $1,370,073 Met Pro Corp $0 Mistras Group, Inc. $1,725,441 Exelon Corp $375,500 Glatfelter Corp $157,880 Essential Utilities Ord Shs $1,370,073 Met Pro Corp $0 Mistras Group, Inc. $1,725,441