X0202 4 2004-06-02 1 0000719447 HYCOR BIOMEDICAL INC /DE/ HYBD 0001193663 JONES REG P 7272 CHAPMAN AVENUE GARDEN GROVE CA 92841 1 1 0 0 Senior Vice President & CFO Common Stock 2004-06-02 4 D 0 218201 D 0 D Common Stock 2004-06-02 4 D 0 3795 D 0 I 401K Employee Stock Option (Right to Buy) 1.63 2004-06-02 4 D 0 35500 D 2002-08-12 2008-08-11 Common Stock 35500 0 D Employee Stock Option (Right to Buy) 2.00 2004-06-02 4 D 0 80000 D 2012-04-11 Common Stock 80000 0 D Employee Stock Option (Right to Buy) 5.21 2004-06-02 4 D 0 162391 D 2014-05-31 Common Stock 162391 0 D Disposed of pursuant to merger agreement between issuer and Stratagene Corporation in exchange for 136,704 shares of Stratagene common stock having a market value of $ per share on the effective date of the merger (based on the closing price of issuer's common stock on the effective date of the merger multiplied by the exchange ratio of 0.6158). This option is fully vested and was assumed by Stratagene in the merger and replaced with an option to purchase 21,860 shares of Stratagene common stock for $2.65 per share. This option, which provided for vesting in 4 equal annual installments beginning 4/18/02, was assumed by Stratagene in the merger and replaced with an option to purchase 49,264 shares of Stratagene common stock for $3.25 per share. This option, which provided for vesting in 4 equal installments beginning 6/1/05, was assumed by Stratagene in the merger and replaced with an option to purchase 100,000 shares of Stratagene common stock for $8.47 per share. Reg Jones 2004-06-09