X0202 4 2005-08-29 0001120295 IXIA XXIA 0001268086 ANDERSON DAVID EDWARD C/O IXIA 26601 WEST AGOURA ROAD CALABASAS CA 91302 0 1 0 0 Senior V.P. (see remarks) Common Stock 2005-08-29 4 M 0 2000 4.75 A 2889 D Common Stock 2005-08-29 4 S 0 2000 17.55 D 889 D Common Stock 2005-08-31 4 M 0 4000 4.75 A 4889 D Common Stock 2005-08-31 4 S 0 2000 17.93 D 2889 D Common Stock 2005-08-31 4 S 0 2000 17.50 D 889 D Employee Stock Option (right to buy) 4.75 2005-08-29 4 M 0 2000 0 D 2008-09-30 Common Stock 2000 68500 D Employee Stock Option (right to buy) 4.75 2005-08-31 4 M 0 4000 0 D 2008-09-30 Common Stock 4000 64500 D Option to purchase 200,000 shares vests cumulatively as to 25,000 shares on 03/31/03, and as to the remaining 175,000 shares in 14 equal quarterly installments commencing on 06/30/03. Option is exercisable as to each installment of vested shares for a period of two years following the vesting date. Reporting Person is an Officer of the Issuer and his full title is: Senior Vice President, Worldwide Sales and Business Development Operations. David Anderson 2005-08-31