SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported): January 15, 2002 (January 3, 2002) Dean Holding Company (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) Delaware 1-08262 75-2932967 -------- ------- ---------- (STATE OR OTHER (COMMISSION FILE (IRS EMPLOYER JURISDICTION OF NUMBER) IDENTIFICATION NO.) INCORPORATION) 2515 McKinney Avenue, LB 30, Suite 1200 Dallas, Texas 75201 (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES) (ZIP CODE) REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE: (214) 303-3400 Dean Foods Company 3600 N. River Road Franklin Park, Illinois 60131 (FORMER NAME AND FORMER ADDRESS, IF CHANGED SINCE LAST REPORT) ITEM 4. CHANGES IN REGISTRANT'S CERTIFYING ACCOUNTANT On January 7, 2002, we reported in Item 4 of Current Report on Form 8-K that (i) PricewaterhouseCoopers had been dismissed as our independent auditors on January 3, 2002 and (ii) we had requested that PricewaterhouseCoopers furnish us with a letter addressed to the Securities and Exchange Commission stating whether or not it agreed with statements contained in that Item 4. PricewaterhouseCoopers has furnished us with such a letter, and it is attached to this Form 8-K/A as an Exhibit. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS. (b) Pro Forma Financial Information In accordance with paragraph (b)(2) of Item 7 of Form 8-K, the pro forma financial information required in connection with the transactions described in Item 2 are not included in this initial report but will be filed not later than 60 days after the date the Registrant's Current Report on Form 8-K was filed. (c) Exhibits 2.1 Agreement and Plan of Merger, dated as of April 4, 2001, among Suiza Foods Corporation, Dean Foods Company and Blackhawk Acquisition Corp. (filed as Exhibit 2.1 to the Registrant's Quarterly Report on Form 10-Q for the quarterly period ended February 25, 2001 and incorporated herein by reference). 2.2 Securities Exchange Agreement, dated December 21, 2001 between Dean Holding Company and Morningstar Foods, Inc (filed as Exhibit 2.2 to the Registrant's Current Report on Form 8-K filed on January 7, 2002 and incorporated herein by reference). 16.1 Letter from PricewaterhouseCoopers, dated as of January 7, 2002. 99.1 Press Release dated as of December 21, 2001 (filed as Exhibit 99.1 to the Registrant's Current Report on Form 8-K filed on January 7, 2002 and incorporated herein by reference). SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. Dated: January 15, 2002 DEAN HOLDING COMPANY By: /s/ Lisa N. Tyson -------------------------------- Lisa N. Tyson Vice President and Assistant General Counsel EXHIBIT INDEX <Table> <Caption> EXHIBIT NUMBER DESCRIPTION - ------- ----------- 2.1 Agreement and Plan of Merger, dated as of April 4, 2001, among Suiza Foods Corporation, Dean Foods Company and Blackhawk Acquisition Corp. (filed as Exhibit 2.1 to the Registrant's Quarterly Report on Form 10-Q for the quarterly period ended February 25, 2001 and incorporated herein by reference). 2.2 Securities Exchange Agreement, dated December 21, 2001 between Dean Holding Company and Morningstar Foods, Inc (filed as Exhibit 2.2 to the Registrant's Current Report on Form 8-K filed on January 7, 2002 and incorporated herein by reference). 16.1 Letter from PricewaterhouseCoopers, dated as of January 7, 2002. 99.1 Press Release dated as of December 21, 2001 (filed as Exhibit 99.1 to the Registrant's Current Report on Form 8-K filed on January 7, 2002 and incorporated herein by reference). </Table>