PAGE 1
000 B000000 12/31/2012
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001 A000000 GENERAL AMERICAN INVESTORS COMPANY, INC.
001 B000000 811-41
001 C000000 2129168400
002 A000000 100 PARK AVENUE 35TH FLOOR
002 B000000 NEW YORK
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002 D010000 10017
002 D020000 5528
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020 A000001 MORGAN STANLEY
020 B000001 36-3145972
020 C000001 95
020 A000002 BERNSTEIN (SANFORD C.) & CO., LLC
020 B000002 13-2625874
020 C000002 65
020 A000003 J.P.MORGAN
020 B000003 13-2624428
020 C000003 61
020 A000004 DEUTSCHE BANK SECURITIES INC.
020 B000004 13-2730828
020 C000004 52
020 A000005 BARCLAYS CAPITAL INC.
020 B000005 06-1031656
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020 A000006 GOLDMAN SACHS & CO.
020 B000006 13-5108880
020 C000006 30
020 A000007 ISI GROUP, INC.
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020 A000008 BLAIR(WILLIAM) & COMPANY, LLC
020 B000008 36-2214610
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020 A000009 DOWLING & PARTNERS SECURITIES
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020 A000010 UBS FINANCIAL SERVICES INC.
PAGE 2
020 B000010 13-2638166
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PAGE 3
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PAGE 4
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PAGE 5
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PAGE 6
087 A010000 COMMON STOCK $1 PAR VALUE
087 A020000 368802104
087 A030000 GAM
087 B010000 5.95% CUM PRFD STOCK, SERIES B, $1 PAR VALUE
087 B020000 368802401
087 B030000 GAMPR B
088 A000000 N
088 B000000 N
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SIGNATURE EUGENE S. STARK
TITLE V.P., ADMINISTRATION