X0202 4 2005-03-31 0 0000709804 ADAPTEC INC adpt 0001015998 FJELDSTAD LUCIE J ADAPTEC, INC. 691 S. MILPITAS BLVD MILPITAS CA 95035 1 0 0 0 Non Qualified Stock Option 4.58 2005-03-31 4 A 0 15000 0 A 2006-03-31 2015-03-31 Common Stock 15000 100000 D These options were granted pursuant to the terms of Adaptec, Inc.'s 2000 Director Stock Option Plan (the "Plan"). Pursuant to the Plan, each non-employee Director shall be automatically granted an option to purchase 15,000 shares of Adaptec, Inc. common stock on March 31st each year. These options become vested and exercisable as to 25% of the options at the end of each full quarter after the grant date. The option will have vested in full as of March 31, 2006. LUCIE J. FJELDSTAD 2005-04-04