X0202 3 2004-10-06 0 0001163848 INTRALASE CORP ILSE 0001305044 Enterprise Development Fund II, Limited Partnership 425 NORTH MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305185 Laskey Beau D 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305046 EDM, Inc. 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305047 EDF Ventures, Limited Partnership 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305045 Enterprise Ventures, Limited Partnership 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305048 Enterprise Ventures III, Limited Partnership 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305049 EDM III, Inc. 425 N. MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001305270 DeVries Michael R 425 NORTH MAIN STREET ANN ARBOR MI 48104 0 0 1 0 0001269885 CAMPBELL MARY L 0 0 1 0 Common Stock 25549 I By Enterprise Development Fund II, L.P. Series A Preferred Stock Common Stock 432916 I By Enterprise Development Fund II, L.P. Series B Preferred Stock Common Stock 252535 I By Enterprise Development Fund II, L.P. Series C Preferred Stock Common Stock 160540 I By Enterprise Development Fund II, L.P. Series D Preferred Stock Common Stock 168342 I By Enterprise Development Fund II, L.P. Series D Preferred Stock Common Stock 168342 I By EDF Ventures, L.P. Series E Preferred Stock Common Stock 448801 I By EDF Ventures, L.P. Series F Preferred Stock Common Stock 597682 I By EDF Ventures, L.P. Series G Preferred Stock Common Stock 209138 I By EDF Ventures, L.P. Each of the reporting persons disclaims ownership of the shares reported, except to the extent of their pecuniary interest therein. The issuer's Series A Preferred Stock will automatically convert into Common Stock on a 1-for-0.721528 basis upon the closing of the issuer's initial public offering. The issuer's Series B Preferred Stock will automatically convert into Common Stock on a 1-for-0.721528 basis upon the closing of the issuer's initial public offering. The issuer's Series C Preferred Stock will automatically convert into Common Stock on a 1-for-0.721528 basis upon the closing of the issuer's initial public offering. The issuer's Series D Preferred Stock will automatically convert into Common Stock on a 1-for-0.760491 basis upon the closing of the issuer's initial public offering. The issuer's Series E Preferred Stock will automatically convert into Common Stock on a 1-for-0.882067 basis upon the closing of the issuer's initial public offering. The issuer's Series F Preferred Stock will automatically convert into Common Stock on a 1-for-0.721528 basis upon the closing of the issuer's initial public offering. The issuer's Series G Preferred Stock will automatically convert into Common Stock on a 1-for-0.721528 basis upon the closing of the issuer's initial public offering. The shares owned by Enterprise Development Fund II, L.P. (EDF II). The general partner of EDF II is Enterprise Ventures, Limited Partnership (EVLP). The general partner of EVLP is EDM, Inc. The shares owned by EDF Ventures, L.P. (EDF). The general partner of EDF is Enterprise Ventures III, L.P. (EVIII LP). The general partner of EVIII LP is EDM III, Inc. Immediately. /s/ Lois F. Marler, Attorney-in-Fact 2004-10-06