Washington Group International Inc $0 Idex Corp $32,071,502 Ametek Inc $4,778,482 O-I Glass Inc $649,656 Enerpac Tool Group Ord Shs Class A $572,175 Washington Group International Inc $0 Idex Corp $32,071,502 Ametek Inc $4,778,482 O-I Glass Inc $649,656 Enerpac Tool Group Ord Shs Class A $572,175