X0202 4 2007-05-14 0 0001217688 FOXHOLLOW TECHNOLOGIES, INC. FOXH 0001007708 SIMPSON JOHN B PH D MD C/O FOXHOLLOW TECHNOLOGIES, INC. 740 BAY ROAD REDWOOD CITY CA 94063 1 1 1 0 Chief Executive Officer Common Stock 2007-05-14 4 S 0 8800 22.539 D 3165174 I By Simpson Family Trust Common Stock 2007-05-14 4 S 0 8800 22.602 D 3156374 I By Simpson Family Trust Common Stock 2007-05-14 4 S 0 8800 22.6114 D 3147574 I By Simpson Family Trust Common Stock 2007-05-14 4 S 0 8800 22.6248 D 3138774 I By Simpson Family Trust Common Stock 2007-05-14 4 S 0 600 22.539 D 517990 I By JD Simpson Trust No. 2 Common Stock 2007-05-14 4 S 0 600 22.602 D 517390 I By JD Simpson Trust No. 2 Common Stock 2007-05-14 4 S 0 600 22.6114 D 516790 I By JD Simpson Trust No. 2 Common Stock 2007-05-14 4 S 0 600 22.6248 D 516190 I By JD Simpson Trust No. 2 Common Stock 2007-05-14 4 S 0 600 22.539 D 199333 I By Fox Hollow, L.P. Common Stock 2007-05-14 4 S 0 600 22.602 D 198733 I By Fox Hollow, L.P. Common Stock 2007-05-14 4 S 0 600 22.6114 D 198133 I By Fox Hollow, L.P. Common Stock 2007-05-14 4 S 0 600 22.6248 D 197533 I By Fox Hollow, L.P. Common Stock 2007-05-15 4 S 0 8800 22.3996 D 3129974 I By Simpson Family Trust Common Stock 2007-05-15 4 S 0 8800 22.6917 D 3121174 I By Simpson Family Trust Common Stock 2007-05-15 4 S 0 600 22.3996 D 515590 I By JD Simpson Trust No. 2 Common Stock 2007-05-15 4 S 0 600 22.6917 D 514990 I By JD Simpson Trust No. 2 Common Stock 2007-05-15 4 S 0 600 22.3996 D 196933 I By Fox Hollow, L.P. Common Stock 2007-05-15 4 S 0 600 22.6917 D 196333 I By Fox Hollow, L.P. Common Stock 202495 I By John Bush Simpson Annuity Trust Common Stock 202495 I By Rita Lynn Simpson Annuity Trust Common Stock 281859 I By John Bush Simpson Annuity Trust 2 Common Stock 281859 I By Rita Lynn Simpson Annuity Trust 2 Common Stock 500000 I By John Bush Simpson Annuity Trust 3 Common Stock 500000 I By Rita Lynn Simpson Annuity Trust 3 Common Stock 33230 I By Spouse The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Simpson Family Trust on November 27, 2006. Following the reported transactions, Dr. Simpson indirectly holds an aggregate of 3,121,174 shares through the Simpson Family Trust of which he serves as a trustee. Dr. Simpson disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein. The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the JD Simpson Trust No. 2 on November 27, 2006. Following the reported transactions, Dr. Simpson indirectly holds an aggregate of 514,990 shares through the JD Simpson Trust No. 2. The shares are held in a trust for the benefit of Dr. Simpson's son of which Dr. Simpson serves as a trustee. Dr. Simpson disclaims beneficial ownership of these shares, and the filing of this report is not an admission that Dr. Simpson is a beneficial owner of these shares for purposes of Section 16 or for any other purpose. The shares were sold pursuant to a Rule 10b5-1 trading plan adopted by Fox Hollow, L.P. on November 27, 2006. Following the reported transactions, Dr. Simpson indirectly holds an aggregate of 196,333 shares through Fox Hollow, L.P., a California Limited Partnership, of which he serves as a trustee. /s/ Matthew B. Ferguson, Attorney-in-fact 2007-05-16