1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 13F FORM 13F COVER PAGE Report for the Calendar Year or Quarter Ended: March 31, 2001 Check here if Amendment [X]; Amendment Number: 1 This Amendment (Check only one.): [ ] is a restatement. [X] adds new holdings entries Institutional Investment Manager Filing this Report: Name: AMERICAN INTERNATIONAL GROUP, INC. Address: 70 Pine Street New York, New York 10270 Form 13F File Number: 28-219 The Institutional Investment Manager filing this report and the person by whom it is signed 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: Edward E. Matthews Title: Senior Vice Chairman -- Investments and Financial Services Phone: (212) 770-7000 Signature, Place, and Date of Signing: /s/ Edward E. Matthews New York, New York June 12, 2001 - ------------------------------- ------------------------ ----------------- (Signature) (City, State) (Date) Report Type (Check only one.): [X] 13F HOLDINGS REPORT. (Check if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check if no holdings reported are in this report, and all holdings are reported in this report and a portion are reported by other reporting manager(s).) [ ] 13F COMBINATION REPORT. (Check 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).)
2 FORM 13F SUMMARY PAGE REPORT SUMMARY: Number of Other Included Managers: 4 Form 13F Information Table Entry Total: 1 Form 13F Information Table Value Total: $7,763 (thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. No. Form 13F File Number Name - -- -------------------- ------------------------------------- 1 28-4637 AIG GLOBAL INVESTMENT CORP. 2 28-2725 SUNAMERICA ASSET MANAGEMENT CORP. 3 28-3463 JOHN MCSTAY INVESTMENT COUNSEL, L.P. 4 28-6509 HSB GROUP, INC.
3 File Number 28-219 (Consolidated) As of 3/31/01 - ------------------------------------------------------------------------------------------------------------------------------------ TITLE CUSIP VALUE SHRS OR SH/ PUT/ INVSTMT OTHR VOTING AUTHORITY NAME OF ISSUER CLASS (X$1000) PRN AMT PRN CALL DSCRETN MGRS SOLE SHARED NONE - ------------------------------------------------------------------------------------------------------------------------------------ KROLL-O'GARA COMPANY EQUITY 501050108 7763 1,444,212 SH DEFINED 1 1,444,212