MUNIYIELD CALIFORNIA INSURED FUND, INC.

FILE # 811-6692

ATTACHMENT 77O

TRADE DATE	DESCRIPTION OF SECURITY	ISSUE SIZE	AMOUNT PURCHASED	MEMBER OF UNDERWRITING SYNDICATE FROM WHOM FUND PURCHASED
11/07/2002	CA ST. Dept Wtr Res Power Supply 5.75% 05/01/17	6,313,500,000	7,500,000	Chase/JP Morgan
01/16/2003	Golden St Tobacco 6.75% 06/01/39	2,625,000,000	4,000,000	Bear Sterns