EX-1
from SC 13D/A
1 page
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-I-Stat Corporation Gabelli Securities, Inc. 1/28/04 9,500- 15.3500 Gabelli Associates Ltd 1/28/04 263,620- 15.3500 1/28/04 5,000 15.3350 1/15/04 1,500 15.3000 1/14/04 1,400 15.2900 Gaf II 1/28/04 12,000- 15.3500 Gabelli Associates Fund 1/28/04 282,836- 15.3500 1/28/04 5,000 15.3350 1/26/04 2,290 15.3100 1/15/04 1,520 15.2900 1/15/04 1,500 15.3000 Gamco Investors, Inc. 1/28/04 100,260- 15.3500 Mjg Associates, Inc. Gabelli Fund, Ldc 1/28/04 3,000- 15.3500 Gabelli Advisers, Inc. 1/28/04 107,900- 15.3500 Gabelli Funds, LLC. Gabelli Convertible Fund 1/28/04 10,000- 15.3500 Gabelli Abc Fund 1/28/04 400,000- 15.3500 (1) the Dispositions Made on 1/28/04 Were in Connection With the Tender Offer Described in Item 5(a) of This Amendment to Schedule 13d. All Other Transactions Were Effected on the NASDAQ National Market. (2) Price Excludes Commission
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EX-1
from SC 13D/A
1 page
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-I-Stat Corporation Gabelli Securities, Inc. 1/05/04 2,000 15.2698 Gabelli Associates Fund 1/09/04 5,000 15.2900 1/06/04 3,793 15.2700 1/05/04 4,000 15.2700 1/05/04 300 15.2698 Gaf II 1/05/04 2,000 15.2698 Gabelli Associates Ltd 1/09/04 5,000 15.2900 1/06/04 5,000 15.2700 1/05/04 11,000 15.2700 1/02/04 12,770 15.2795 Gamco Investors, Inc. 1/12/04 30,000 15.3000 1/09/04 5,000 15.2900 1/09/04 15,000 15.2800 1/06/04 5,000 15.2700 1/05/04 11,000 15.2698 1/02/04 3,000 15.2795 Gabelli Advisers, Inc. 1/05/04 6,900 15.2700 Gabelli Funds, LLC. Gabelli Abc Fund 1/05/04 100,000 15.2890 (1) Unless Otherwise Indicated, All Transactions Were Effected on the NASDAQ National Market. (2) Price Excludes Commission
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