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EXHIBIT 77(O) MORGAN STANLEY DEAN WITTER INFORMATION FUND
10f-3 transactions for the period December 31, 1999- March 31, 2000
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TOTAL
ISSUED/
DATE PRICE SHARES % of PRINCIPAL PURCHASED
SECURITY PURCHASED SHARE PURCHASED Assets AMOUNT BY FUND BROKER(S)
Agilent Technologies 11/17/99 $ 30.00 101,700 0.198% $2,160,000,000.00 0.141% Hmbrecht & Quist
Asiainfo 03/03/00 $ 24.00 5,200 0.003% $ 120,000,000.00 0.104% Deutsche Bank
Cacheflow Inc. 11/16/99 $ 24.00 6,600 0.009% $ 120,000,000.00 0.132% Goldman Sachs
Charter Communications 11/08/99 $ 19.00 53,650 0.066% $3,230,000,000.00 0.032% Goldman Sachs
Cypress Communications 02/09/00 $ 17.00 75,000 0.039% $ 170,000,000.00 0.750% Bear Stearns
Digitas 03/14/00 $ 24.00 11,100 0.007% $ 223,200,000.00 0.119% SG Cowen
Diversa 02/14/00 $ 24.00 41,100 0.030% $ 174,000,000.00 0.567% Bear Stearns
Dobson Communications 02/03/00 $ 22.00 70,400 0.059% $ 550,000,000.00 0.282% Banc of America
Epedior Inc. 12/15/99 $ 19.00 10,900 0.010% $ 162,165,000.00 0.128% DLJ
Expedia Inc. 11/09/99 $ 14.00 32,300 0.029% $ 72,800,000.00 0.621% Goldman Sachs
First World Comm. 03/07/00 $ 17.00 52,900 0.022% $ 170,000,000.00 0.529% Lehman Brothers
Freemarkets Inc. 12/09/99 $ 48.00 6,200 0.014% $ 172,800,000.00 0.172% Goldman Sachs
GT Group Telecom 03/09/00 $ 14.00 45,200 0.014% $ 252,000,000.00 0.251% Salomon Brothers
Illuminet Holdings 10/07/99 $ 19.00 12,500 0.020% $ 74,100,000.00 0.323% BancBoston
Martha Stewart Living 10/18/99 $ 18.00 19,600 0.031% $ 129,600,000.00 0.272% DLJ
McAfee.com 12/01/99 $ 12.00 31,800 0.020% $ 75,000,000.00 0.509% Thomas Weisel
MCK Communications 10/22/99 $ 16.00 39,700 0.052% $ 54,400,000.00 1.168% BancAmerica
Metasolv Software 11/17/99 $ 19.00 4,100 0.004% $ 95,000,000.00 0.082% Soundview
Palm Inc. 03/01/00 $ 38.00 25,400 0.024% $ 874,000,000.00 0.110% BancAmerica
Quantum Effect Devices 01/31/00 $ 16.00 10,600 0.006% $ 59,520,000.00 0.285% Wasserstein
Radio Unica 10/19/99 $ 16.00 37,800 0.053% $ 109,440,000.00 0.553% Salomon Smith
Silicon Labs 03/23/00 $ 31.00 9,000 0.425% $ 99,200,000.00 0.281% Lehman Brothers
Spanish Broadcasting 10/27/99 $ 20.00 94,200 0.152% $ 435,748,000.00 0.432% Lehman Brothers
Spectrasite Holdings 03/01/00 $ 17.00 100,000 0.061% $ 379,100,000.00 0.448% Tucker Anthony
Therma Wave 02/03/00 $ 20.00 46,300 0.035% $ 180,000,000.00 0.514% Banc of America
United Parcel Service 11/09/99 $ 50.00 70,200 0.220% $5,470,000,000.00 0.064% Goldman Sachs
Webmethods 02/10/00 $ 35.00 6,250 0.007% $ 143,500,000.00 0.152% Dain Rauscher
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