EX-99.77O RULE 10F-3 3 mypa77o.htm 10F-3 TRANSACTIONS

MUNIYIELD PENNSYLVANIA INSURED FUND

FILE # 811-7136

ATTACHMENT 77O







TRADE DATE




DESCRIPTION OF SECURITY





ISSUE SIZE




AMOUNT PURCHASED

MEMBER OF UNDERWRITING SYNDICATE FROM WHOM FUND PURCHASED

5/13/04

Puerto Rico Public Building 5.25% 7/1/29;34 & 5.5% 7/1/25

1,167,965,000

7,500,000

UBS

5/26/04

PA Turnpike 5.5% 12/1/31

269,245,000

7,800,000

JP Morgan

6/16/04

School Dist. Of Phila 5.25% 6/1/34

100,000,000

4,000,000

Goldman Sachs

9/27/04

Puerto Rico Commonwealth 5% 7/1/34

440,460,000

5,625,000

Morgan Stanley