X0201 4 2004-02-27 0 0000888693 ISCO INTERNATIONAL INC iso 0001098820 ALEXANDER FINANCE LP 1560 SHERMAN AVE STE 900 EVANSTON IL 60201 0 0 1 0 Common Stock 2004-02-27 4 S 0 290200 0.65 D 37253179 D Common Stock 2004-02-27 4 S 0 61500 0.64 D 37191679 D Common Stock 2004-02-27 4 S 0 150000 0.63 D 37041679 D Common Stock 2004-03-01 4 S 0 700500 0.64 D 36341179 D Common Stock 2004-03-02 4 S 0 209600 0.66 D 36131579 D Common Stock 2004-03-02 4 S 0 304500 0.67 D 35827079 D Bradford T. Whitmore, President: Bun Partners, Inc., Its: General Partner 2004-03-02