26 other people own $18,248,807 Graves Todd V $1,646,514 Orbegoso Luis J. $1,863,748 Wagnes Michael J. $2,000,667 Muhlenkamp Chris E $2,236,498 Moretti Lucia V $2,512,311 Yu Feng William $3,719,825 Eckersley Timothy P $3,867,669 Shannon Patrick S $9,222,618 Stone John H $13,208,377 Petratis David D $14,744,938