X0101 4/A 2003-06-19 2003-06-19 0 0000882104 PROTEIN DESIGN LABS INC/DE PDLI 0001184419 DREWS JURGEN 1 0 0 0 Stock Option (right to buy) 15.35 2003-06-19 4 A 0 4000 0 A 2004-03-21 2013-06-19 Common Stock 4000 4000 D On June 23, 2003, the reporting person mistakenly filed a Form 4 reporting the acquisition on June 19, 2003 of an option to purchase 8,000 shares of common stock. On June 19, 2003, the reporting person acquired an option to purchase only 4,000 shares of common stock. The option becomes exersiable as to 25% on the stated date and thereafter at the rate of 1/4 per additional month of service. Column 8 is not a required reportable field. Because SEC software requires a dollar amount, a zero is used in this column, per SEC guidance. Jurgen Drews 2003-07-11