X0202 4 2007-04-02 0 0001161963 AMIS HOLDINGS INC AMIS 0001122021 FRANCISCO PARTNERS LP 2882 SAND HILL ROAD, SUITE 280 MENLO PARK CA 94025 0 0 1 0 Common Stock 2007-04-02 4 S 0 1094001 10.2125 D 10902579 I See footnote1 The shares reported herein were directly beneficially owned by FP-McCartney, L.L.C. Francisco Partners, L.P. is the managing member of FP-McCartney, L.L.C. This Form 4 is filed on behalf of F.P. McCartney, L.L.C., Francisco Partners, L.P. and Francisco Partners GP, LLC, the general partner of Francisco Partners, L.P. /s/ Benjamin A. Ball 2007-04-02