UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: June 30, 2002 Check here if Amendment [X]; Amendment Number: One This Amendment (Check only one): [X] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Alleghany Corporation Address: 375 Park Avenue New York, NY 10152 Form 13F File Number: 28-1590 The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Peter R. Sismondo Title: Vice President, Controller, Treasurer and Assistant Secretary Phone: 212-752-1356 Signature, Place, and Date of Signing: /s/Peter R. Sismondo New York, NY October 30, 2002 -------------------------------------------------------------------------------- [Signature] [City, State] [Date] Report Type (Check only one): [X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 55 Form 13F Information Table Value Total: $583,361 (thousands) Alleghany Corporation is aware that formatting errors were made in previously filed 13-F reports of Alleghany in that Columns 1 and 2 were combined and the title of security was not included for all securities listed. Alleghany Corporation is filing this amendment solely to correct such formatting errors contained in the 13-F Report covering the quarter ended June 30, 2002, filed with the U.S. Securities and Exchange Commission on August 13, 2002. This amendment separates a combined Columns 1 and 2 into individual Columns 1 and 2 and includes the title of security for each security held by Alleghany Corporation or other included manager. No change has been made to the number of securities of any particular issuer held by Alleghany Corporation or other included manager, the market value of such securities or any other information regarding such securities. List of Other Included Managers: None SECURITIES AND EXCHANGE COMMISSIONS FORM 13F INFORMATION PREPARED FOR ALLEGHANY CORPORATION AS OF 06/30/2002 ---------------------------- -------------- --------- -------- ---------------------- --------------- -------- -------------- COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8 ---------------------------- -------------- --------- -------- ---------------------- --------------- -------- -------------- INVESTMENT VOTING NAME OF ISSUER TITLE OF CLASS CUSIP MARKET SHRS OR SH/ PUT/ DISCRETION MANAGER AUTHORITY VALUE PRIN AMT PRN CALL SOLE SHRD OTHER SOLE SHRD NONE (X 1000) (A) (B) (C) (A) (B) (C) ACE LTD ORD G0070K103 1,849 58,500 SH X X ALLIANT ENERGY CORP COM 018802108 3,568 138,850 SH X X AMLI RESIDENTIAL PPTYS TR SH BEN INT 001735109 1,872 72,000 SH X X ALLMERICA FINL CORP COM 019754100 924 20,000 SH X X AMEREN CORP COM 023608102 4,301 100,000 SH X X AMERUS GROUP CO COM 03072M108 2,622 70,670 SH X X AON CORP COM 037389103 501 16,981 SH X X APARTMENT INVT & MGMT CO CL A 03748R101 984 20,000 SH X X ARCH COAL INC COM 039380100 20,439 900,000 SH X X ARCHSTONE-SMITH TR COM 039583109 2,923 109,473 SH X X ASSOCIATED BANC CORP COM 045487105 1,443 38,264 SH X X AVALONBAY CMNTYS INC COM 053484101 1,680 35,964 SH X X BALDWIN & LYONS INC CL B 057755209 554 24,260 SH X X BANK ONE CORP COM 06423A103 722 18,775 SH X X BARRICK GOLD CORP COM 067901108 1,006 53,000 SH X X BERKSHIRE HATHAWAY INC DEL CL B 084670207 2,527 1,131 SH X X BOSTON PROPERTIES INC COM 101121101 919 23,000 SH X X BURLINGTON NORTHN SANTA FE COM 12189T104 480,000 16,000,000 SH X X CHARTER ONE FINL INC COM 160903100 983 28,578 SH X X CHUBB CORP COM 171232101 566 8,000 SH X X CINERGY CORP COM 172474108 3,599 100,000 SH X X CITIGROUP INC COM 172967101 400 10,333 SH X X CITIZENS COMMUNICATIONS CO COM 17453B101 468 55,980 SH X X COMMERCE GROUP INC MASS COM 200641108 791 20,000 SH X X DEUTSCHE BANK AG NAMEN ORD D18190898 695 10,000 SH X X DQE INC COM 23329J104 1,400 100,000 SH X X EQUITY OFFICE PROPERTIES TRU COM 294741103 2,001 66,492 SH X X EQUITY RESIDENTIAL PPTYS TR SH BEN INT 29476L107 2,131 74,110 SH X X FIFTH THIRD BANCORP COM 316773100 557 8,362 SH X X FIRST FED CAP CORP COM 319960100 3,578 161,884 SH X X GREAT PLAINS ENERGY INC COM 391164100 2,035 100,000 SH X X HARLEYSVILLE GROUP INC COM 412824104 2,284 82,400 SH X X HERCULES INC COM 427056106 1,160 100,000 SH X X INTEL CORP COM 458140100 740 40,500 SH X X INTERNATIONAL BUSINESS MACHS COM 459200101 936 13,000 SH X X IPC HLDGS LTD ORD G4933P101 1,043 34,150 SH X X KOHLS CORP COM 500255104 645 9,200 SH X X LONGVIEW FIBRE CO COM 543213102 6,594 700,000 SH X X MARSHALL & ILSLEY CORP COM 571834100 619 20,000 SH X X MELLON FINL CORP COM 58551A108 629 20,000 SH X X MERCHANTS GROUP INC COM 588539106 543 22,300 SH X X MERCURY GENL CORP NEW COM 589400100 1,004 20,700 SH X X METLIFE INC COM 59156R108 527 18,300 SH X X OHIO CAS CORP COM 677240103 1,835 87,800 SH X X PHILIP MORRIS COS INC COM 718154107 1,092 25,000 SH X X PROGRESSIVE CORP OHIO COM 743315103 2,256 39,000 SH X X PROTECTIVE LIFE CORP COM 743674103 993 30,000 SH X X RLI CORP COM 749607107 731 14,343 SH X X ROUSE CO PFD CONV SER B 779273309 136 2,900 SH X X SAFECO CORP COM 786429100 3,089 100,000 SH X X SCHWAB CHARLES CORP NEW COM 808513105 599 53,500 SH X X TECO ENERGY INC COM 872375100 2,475 100,000 SH X X UNITED FIRE & CAS CORP COM 910331107 2,859 75,684 SH X X XL CAPL LTD CL A G98255105 1,428 16,854 SH X X WELLS FARGO & CO NEW COM 949746101 1,106 22,094 SH X X GRAND TOTAL 583,361 20,092,332