~ Brings nearly four decades of accounting and finance expertise to CFO role ~ ~ Recently served in finance leadership at R.J. Corman and TrinityRail ~ LAKE OSWEGO, Ore., May 21, 2024 /PRNewswire/ -- The Greenbrier Companies, Inc. (NYSE: GBX) ("Greenbrier"), a leading international supplier of equipment and services to global freight transportation markets, today announced that Michael J. Donfris has been named Chief Financial Officer ("CFO") following a nationwide search. He joins Greenbrier from R.J. Corm ...