X0306 4 2019-02-01 0 0000872912 DELCATH SYSTEMS, INC. DCTH 0001464238 Keck Barbra C/O DELCATH SYSTEMS, INC. 1633 BROADWAY, SUITE 22C NEW YORK NY 10019 0 1 0 0 Chief Financial Officer Stock Options 0.281 2019-02-01 4 A 0 250000 0.00 A 2029-02-01 Common Stock 250000 250000 D The stock options vest in equal amounts of 20,833 options for 11 consecutive months commencing on the one month anniversary of the grant date, and the balance of the options (20,837) vesting on the 12 month anniversary of the grant date. Options are immediately exercisable upon vesting. /s/ Barbra C. Keck 2019-02-05