CTS Corp $24,229,602 Materion Corp $1,919,302 1st Source Corp $635,327 ESCO Technologies Inc $2,725,992 Gibraltar Industires Inc $983,688 CTS Corp $24,229,602 Materion Corp $1,919,302 1st Source Corp $635,327 ESCO Technologies Inc $2,725,992 Gibraltar Industires Inc $983,688