Exhibit 4.4 STATS CHIPPAC LTD. SUBSTITUTE EQUITY INCENTIVE PLAN 1. Purposes of the Plan. Pursuant to that certain Agreement and Plan of Merger and Reorganization, dated as of February 10, 2004 (the "Merger Agreement"), among ST Assembly Test Services...Substitute Equity Incentive Plan • August 25th, 2004 • St Assembly Test Services LTD • Instruments for meas & testing of electricity & elec signals
