EX-99.77O RULE 10F-3 4 exh10f3.txt 10F-3 SECURITIES Credit Suisse High Yield Bond Fund Securities Purchases during an Underwriting involving Credit Suisse Asset Management, LLC subject to Rule 10f-3 under the Investment Company Act of 1940. For the period ended April 30, 2005 Portfolio: Credit Suisse High Yield Bond Fund Security: Flextronics Intl Ltd 144A Date Purchased: 11/09/04 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 2,000,000 Total Principal Purchased by the Portfolio *: $2,000,000 % of Offering Purchased by the Portfolio: .40000% Broker: Deutsche Bank Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Koppers Industry Inc 144A Date Purchased: 11/15/04 Price Per Share: $61.81 Shares Purchased by the Portfolio *: 1,200,000 Total Principal Purchased by the Portfolio *: $741,696 % of Offering Purchased by the Portfolio: .59000% Broker: UBS Warburg Member: Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Wdac Subsidiary Corp 144A Date Purchased: 11/30/04 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 400,000 Total Principal Purchased by the Portfolio *: $400,000 % of Offering Purchased by the Portfolio: .20000% Broker: JP Morgan Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Goodman Glob Hldgs 144A Date Purchased: 12/15/04 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 500,000 Total Principal Purchased by the Portfolio *: $500,000 % of Offering Purchased by the Portfolio: .13000% Broker: UBS Warburg Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Ames True Temper Inc 144A Date Purchased: 1/11/2005 Price Per Share: $99.50 Shares Purchased by the Portfolio *: 500,000 Total Principal Purchased by the Portfolio *: $497,500 % of Offering Purchased by the Portfolio: .33000% Broker: Banc of Amer Sec LLc Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: NTK Holdings Inc 144A Date Purchased: 2/10/2005 Price Per Share: $62.14 Shares Purchased by the Portfolio *: 1,000,000 Total Principal Purchased by the Portfolio *: $621,360 % of Offering Purchased by the Portfolio: .25000% Broker: Banc of Amer Sec LLC Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Colorado Interstate Gas 144A Date Purchased: 3/2/2005 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 210,000 Total Principal Purchased by the Portfolio *: $210,000 % of Offering Purchased by the Portfolio: .11000% Broker: Citigroup Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Range Resources Corp Date Purchased: 3/2/2005 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 200,000 Total Principal Purchased by the Portfolio *: $200,000 % of Offering Purchased by the Portfolio: .13000% Broker: JP Morgan Member: Co-Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Allied Waste North Amer 144A Date Purchased: 3/3/2005 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 600,000 Total Principal Purchased by the Portfolio *: $600,000 % of Offering Purchased by the Portfolio: .10000% Broker: JP Morgan Member: Joint Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Fraser Papers Inc 144A Date Purchased: Citigroup Price Per Share: $100.00 Shares Purchased by the Portfolio *: 750,000 Total Principal Purchased by the Portfolio *: $750,000 % of Offering Purchased by the Portfolio: 1.33000% Broker: Citigroup Member: Lead Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Trustreet Properties 144A Date Purchased: 3/17/2005 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 1,000,000 Total Principal Purchased by the Portfolio *: $1,000,000 % of Offering Purchased by the Portfolio: .40000% Broker: Banc of Amer Sec LLC Member: Co-Manager Portfolio: Credit Suisse High Yield Bond Fund Security: Abitibi-Consolidated Inc Date Purchased: 3/22/2005 Price Per Share: $100.00 Shares Purchased by the Portfolio *: 400,000 Total Principal Purchased by the Portfolio *: $400,000 % of Offering Purchased by the Portfolio: .09000% Broker: Citigroup Global Advisors Member: Joint Lead Manager