13F-HR 1 form13fdec05.txt FM13F FORM 13F UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 2005 Check here if Amendment [ ]: This Amendment (Check only one.): [ ] is a restatement [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Atlantic Investment Management, Inc. Address: 666 Fifth Avenue, 34th Floor, New York, NY 10103 ------------------------------------------------------------ Form 13F File Number: 028-06437 ------------------------------- 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: Alexander J. Roepers ----------------------- Title: President ----------------------- Phone: 212-484-5050 ----------------------- Signature, Place, and Date of Signing: /s/ Alexander J. Roepers New York, NY February 10, 2006 --------------------------- ------------------------ ------------------ [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: None Form 13F Information Table Entry Total: 14 Form 13F Information Table Value Total: $ 1,867,221 (thousands) List of Other Included Managers: None

FORM 13F INFORMATION TABLE ------------------------------------------------------------------------------------------------------------------------------------ Column 1 Column 2 Column 3 Column 4 Column 5 Column 6 Column 7 Column 8 Title of CUSIP Value Shares or SH/ Put/ Investment Other Voting Authority Name of Issuer Class (x$1000) Prin. Amt. PRN Call Discretion Managers Sole Shared None ------------------------------------------------------------------------------------------------------------------------------------ BLACK & DECKER CORP COM 091797100 351,509 4,042,200 SH Sole 4,042,200 DEL MONTE FOODS CO COM 24522P103 146,750 14,070,000 SH Sole 14,070,000 EATON CORP COM 278058102 393,046 5,858,500 SH Sole 5,858,500 GOODRICH CORP COM 382388106 24,660 600,000 SH Sole 600,000 KENNAMETAL INC COM 489170100 51,606 1,011,100 SH Sole 1,011,100 LINCOLN ELEC HLDGS INC COM 533900106 28,039 707,000 SH Sole 707,000 NEW YORK TIMES CO CL A 650111107 49,458 1,869,900 SH Sole 1,869,900 OWENS ILL INC COM 690768403 61,712 2,933,100 SH Sole 2,933,100 PARKER HANNIFIN CORP COM 701094104 42,874 650,000 SH Sole 650,000 PPG INDS INC COM 693506107 45,162 780,000 SH Sole 780,000 DONNELLEY RR & SONS CO COM 257867101 345,863 10,110,000 SH Sole 10,110,000 SONOCO PRODS CO COM 835495102 180,516 6,140,000 SH Sole 6,140,000 SPX CORP COM 784635104 139,351 3,044,600 SH Sole 3,044,600 TRIBUNE CO NEW COM 896047107 6,675 220,600 SH Sole 220,600