1 Exhibit 4(d) FOURTH AMENDMENT TO RIGHTS AGREEMENTRights Agreement • January 21st, 1997 • Oglebay Norton Co • Water transportation • Delaware
Contract Type FiledJanuary 21st, 1997 Company Industry Jurisdiction
1 Exhibit 4(d) FOURTH AMENDMENT TO RIGHTS AGREEMENTRights Agreement • January 21st, 1997 • Oglebay Norton Co • Water transportation • Delaware
Contract Type FiledJanuary 21st, 1997 Company Industry Jurisdiction