13F-HR/A 1 0001.txt THIS FILING LISTS SECURITIES HOLDINGS REPORTED ON THE FORM 13F FILED ON FEBRUARY 10, 2000 PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT AND FOR WHICH CONFIDENTIAL TREATMENT EXPIRED ON FEBRUARY, 14 2001. UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 1999 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: Ruane, Cunniff & Co., Inc. Address: 767 Fifth Avenue New York, New York 10153 Form 13F File Number: 28-154 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: Mr. Joseph Quinones, Jr. Title: Chief Financial Officer Phone: (212) 832-5280 Signature, Place, and Date of Signing: /s/ Joseph Quinones, Jr. New York, NY 02/14/2001 _______________________ _____________________ _________ [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 her if no holdings reported are in this report, and all holdings are reported by other reporting manger(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).) List of Other Managers Reporting for this Manager: NONE 2 Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: None Form 13F Information Table Entry Total: 10 Form 13F Information Table Value Total: $698,184 [thousands] CONFIDENTIAL TREATMENT REQUESTED: the information for which Ruane, Cunniff & Co., Inc. is requesting confidential treatment has been omitted and filed separately with the Commission. List of Other Included Managers: NONE 3 FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Chemed Corp COM 163596109 2966 103600 SH SOLE 103600 Clayton Homes Inc COM 184190106 16228 1766289 SH SOLE 1766289 Commerce Bancorp Inc/NJ COM 200519106 1208 29885 SH SOLE 29885 Danaher Corp. COM 235851102 724 15000 SH SOLE 15000 Dover Corp. COM 260003108 121961 2687846 SH SOLE 1026896 1660950 98164 2163400 SH DEFINED 2163400 Expeditors Int'l of Wash. Inc. COM 302130109 420673 9601662 SH SOLE 2573346 7028316 MacDermid Inc COM 554273102 29849 726905 SH SOLE 243150 483755 5252 127900 SH DEFINED 127900 Prepaid Legal Services Inc COM 740065107 1159 48300 SH SOLE 48300