SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 -------------------- Form 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) September 8, 1997: (August 27, 1997) CULLIGAN WATER TECHNOLOGIES, INC. (Exact name of registrant as specified in its charter) -------------------- Delaware 51-0350629 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) One Culligan Parkway 60062 Northbrook, Illinois (Zip Code) (Address of principal executive offices) Registrant's telephone number, including area code: (847) 205-6000 -------------------- INFORMATION TO BE INCLUDED IN THE REPORT Item 5. Other Events On August 27, 1997, the Registrant's Board of Directors approved an extension of the expiration date of its Stockholder's Rights Plan from September 13, 1997 to September 13,1998. 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 hereunto duly authorized. CULLIGAN WATER TECHNOLOGIES, INC. Date September 8, 1997 ................................. Edward A. Christensen Vice President, General Counsel and Secretary 2