Neenah Paper Inc $695,776 Federal Signal Corp $2,416,469 U.S. Silica Holdings, Inc. $1,435,645 Mission Produce, Inc. $0 Albany International Corp $108,965 Neenah Paper Inc $695,776 Federal Signal Corp $2,416,469 U.S. Silica Holdings, Inc. $1,435,645 Mission Produce, Inc. $0 Albany International Corp $108,965