EX-99.1 4 f050602c.txt EXHIBIT 1 Exhibit 1 --------- List of transactions in the Company Common Stock ------------------------------------------------
Person effecting Amount of Amount of Approximate Date transaction Security Shares Bought Shares Sold Price per Share ------- ---------------------- ------------ ------------- ----------- --------------- 3/18/02 Oracle Associates, LLC Common Stock 10,000 21.3325 3/18/02 Oracle Associates, LLC Common Stock 2,800 21.5257 3/28/02 Oracle Associates, LLC Common Stock 30,000 19.1191 4/1/02 Oracle Associates, LLC Common Stock 6,300 19.6176 4/16/02 Oracle Associates, LLC Common Stock 15,000 21.2472 4/16/02 Oracle Associates, LLC Common Stock 10,000 20.8451 4/24/02 Oracle Associates, LLC Common Stock 5,000 21.9925 4/25/02 Oracle Associates, LLC Common Stock 10,000 21.7455 4/25/02 Oracle Associates, LLC Common Stock 10,000 21.784 4/26/02 Oracle Associates, LLC Common Stock 10,000 22.4075 4/26/02 Oracle Associates, LLC Common Stock 15,000 22.2425 4/30/02 Oracle Associates, LLC Common Stock 1,300 22.4446 5/1/02 Oracle Associates, LLC Common Stock 15,000 23.4958 5/1/02 Oracle Associates, LLC Common Stock 5,000 23.8488 5/2/02 Oracle Associates, LLC Common Stock 14,000 23.6634 4/24/02 Oracle Investment Common Stock 10,000 21.9925 Management, Inc. 4/24/02 Larry N. Feinberg Common Stock 5,000 21.9925 5/1/02 Larry N. Feinberg Common Stock 5,000 23.8488 5/1/02 Larry N. Feinberg Common Stock 5,000 23.4958