EX-1 2 bsteii.txt SCHEDULE II INFORMATION WITH RESPECT TO TRANSACTIONS EFFECTED DURING THE PAST SIXTY DAYS OR SINCE THE MOST RECENT FILING ON SCHEDULE 13D (1) SHARES PURCHASED AVERAGE DATE SOLD(-) PRICE(2) COMMON STOCK-BIOSITE INCORPORATED GABELLI SECURITIES INC. 5/02/07 1,500- 93.6690 4/25/07 500- 93.1100 4/05/07 1,500- 92.8087 GABELLI ASSOCIATES LTD 5/15/07 49,500 91.6187 5/14/07 5,000- 94.5958 5/10/07 1,000- 94.5900 5/09/07 6,500- 93.9530 5/08/07 3,500- 93.8767 5/07/07 7,500- 93.8801 5/04/07 3,500- 93.8351 5/03/07 6,300- 93.6067 5/02/07 6,500- 93.7568 4/18/07 2,000- 93.2450 4/05/07 1,500- 93.3360 4/04/07 1,000 84.2800 4/03/07 1,500 84.1600 4/03/07 2,000 84.1650 GABELLI ASSOCIATES FUND II 5/15/07 4,500 91.6067 5/09/07 1,000- 93.9530 5/08/07 500- 93.8767 5/07/07 500- 93.8801 5/04/07 500- 93.8351 5/02/07 1,000- 93.7568 GABELLI ASSOCIATES FUND 5/15/07 49,000 91.6187 5/15/07 4,500 91.6067 5/14/07 4,500- 94.5958 5/10/07 2,000- 94.5900 5/09/07 6,000- 93.9530 5/08/07 4,500- 93.8767 5/07/07 7,700- 93.8801 5/04/07 4,000- 93.8351 5/03/07 6,000- 93.6067 5/02/07 6,566- 93.7568 4/18/07 2,000- 93.2450 4/05/07 1,500- 93.3360 4/04/07 2,000 84.2800 4/03/07 2,000 84.1650 MJG ASSOCIATES, INC. GABELLI PERFORMANCE PARTNERSHIP 5/10/07 3,500- 94.0529 5/09/07 500- 93.9900 5/08/07 500- 93.8000 5/07/07 500- 93.8635 GABELLI INTERNATIONAL II LTD 5/02/07 1,500- 93.6690 4/10/07 2,500- 93.2564 4/05/07 4,000- 92.8087 GABELLI INTERNATIONAL LTD 5/10/07 1,000- 94.0529 5/04/07 1,000- 93.8250 GAMCO INVESTORS, INC. 5/15/07 10,000 91.6043 5/14/07 1,000- 94.6500 5/09/07 1,000- 93.9600 5/08/07 1,500- 93.9000 5/07/07 1,000- 93.8501 5/04/07 1,000- 93.8030 5/03/07 2,000- 93.6250 5/02/07 2,000- 93.7600 GAMCO ASSET MANAGEMENT INC. 5/15/07 160,000 91.6653 5/15/07 30,000 91.6653 5/15/07 6,000 91.6067 5/15/07 1,500 91.6000 5/15/07 17,000- *DO 5/14/07 500- 94.5958 5/14/07 600- 94.5900 5/11/07 500- 94.6600 5/11/07 500- 94.7000 5/10/07 5,800- 94.2819 5/10/07 4,000- 94.3255 5/10/07 3,000- 94.4500 5/09/07 1,500- 93.9530 5/08/07 500- 93.8767 5/07/07 600- 93.7833 5/07/07 1,500- 93.8801 5/07/07 1,500- 93.8387 5/03/07 2,000- 93.6090 5/03/07 1,000- 93.6067 5/03/07 2,000- 93.5000 5/02/07 400 92.8300 5/02/07 1,000- 93.7568 5/01/07 10,000 92.0678 4/26/07 400- 93.2500 4/26/07 2,000 92.8286 4/25/07 100- 93.1000 4/24/07 1,000 92.9636 4/24/07 1,000- 93.2500 4/20/07 800- 93.5050 4/19/07 5,000 93.3002 4/19/07 1,000 93.2600 4/17/07 20,000 93.1470 4/17/07 1,000- 92.8000 4/13/07 2,000 93.3365 4/12/07 5,000- 93.5258 4/05/07 1,500- 92.1613 4/05/07 5,000- 92.9012 4/04/07 5,000 84.3100 4/04/07 21,200 84.2755 4/03/07 11,500 84.2463 4/03/07 1,500 84.2200 4/03/07 100- 84.1500 4/03/07 500- *DO 4/03/07 500- *DO 4/03/07 6,000 84.2870 4/03/07 500- *DO 4/03/07 800 84.1400 4/03/07 500 84.1600 GABELLI ADVISERS, INC. 4/11/07 400- 93.5500 GABELLI FUNDS, LLC. GABELLI DIVIDEND & INCOME TRUST 5/15/07 100,000 91.6800 THE GABELLI GLOBAL DEAL FUND 5/14/07 5,000- 94.6295 4/25/07 400 93.1000 4/24/07 10,000 93.2355 4/04/07 3,300 84.2200 4/03/07 11,300 84.2200 GABELLI CAPITAL ASSET FUND 5/14/07 2,000- 94.6350 GABELLI ABC FUND 5/15/07 95,000 91.5926 5/11/07 3,500- 94.5954 5/10/07 12,100- 94.4389 5/07/07 2,000- 93.7800 5/02/07 2,000- 93.7100 (1) UNLESS OTHERWISE INDICATED, ALL TRANSACTIONS WERE EFFECTED ON THE NASDAQ STOCK MARKET. (2) PRICE EXCLUDES COMMISSION. (*) RESULTS IN CHANGE OF DISPOSITIVE POWER AND BENEFICIAL OWNERSHIP.