AMENDMENT NO. 4 TO RIGHTS AGREEMENTRights Agreement • June 9th, 2010 • Smith International Inc • Oil & gas field machinery & equipment • Delaware
Contract Type FiledJune 9th, 2010 Company Industry JurisdictionAMENDMENT NO. 4 (the “Amendment”), dated as of June 8, 2010, to the Rights Agreement, dated as of June 8, 2000 (the “Rights Agreement”), between Smith International, Inc., a Delaware corporation (the “Company”), and Computershare Trust Company, N.A., a federally chartered trust company (as successor rights agent to First Chicago Trust Company of New York), as rights agent (the “Rights Agent”).