X0303 4 2009-08-24 0000872912 DELCATH SYSTEMS INC DCTH 0001191281 STOLL ROGER G PHD 600 THIRD AVENUE NEW YORK NY 10020 1 0 0 0 Common Stock 2009-08-24 4 P 0 10000 3.059 A 10000 D The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.049 to $3.06, inclusive. The reporting person undertakes to provide Delcath Systems, Inc., any security holder of Delcath Systems, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. /s/ Roger G. Stoll PHD 2009-08-26