Exelon Corp $348,200 Glatfelter Corp $166,651 Essential Utilities Ord Shs $1,370,073 Met Pro Corp $0 Mistras Group, Inc. $1,576,105 Exelon Corp $348,200 Glatfelter Corp $166,651 Essential Utilities Ord Shs $1,370,073 Met Pro Corp $0 Mistras Group, Inc. $1,576,105