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): February 19, 1998 CALGON CARBON CORPORATION - -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) Delaware 0-15903 25-0530110 - ----------------------------- ----------- ------------------ (State or other jurisdiction (Commission (IRS Employer of incorporation) File Number) Identification No.) 400 Calgon Carbon Drive Pittsburgh, Pennsylvania 15205 ------------------------- ----- (Address of Principal (Zip Code) Executive Offices) Registrant's telephone number, including area code: (412) 787-6700 Item 5. Other Events. ------------ The Company's press release dated February 19, 1998 is filed herewith as Exhibit 99.1 and incorporated herein by reference. Item 7. Financial Statements and Exhibits. --------------------------------- The following Exhibit is filed with this Report: Exhibit No. Description ---------- ----------- 99.1 Press Release dated February 19, 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 thereunto duly authorized. CALGON CARBON CORPORATION (Registrant) By /s/ Thomas A. McConomy ---------------------- Thomas A. McConomy President Date: February 19, 1998 -2-