1 UNITED STATES 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 20, 2001 ANGSTROM TECHNOLOGIES, INC. State Commission File No. I.R.S. Employer ID No. ----- ------------------- ---------------------- Delaware 0-12646 31-1065350 1895 Airport Exchange Boulevard, Erlanger, Kentucky 41018 (859) 282-0020 Item 5. OTHER EVENTS On September 20, 2001 the Board of Directors of Angstrom Technologies, Inc. voted to not renew the Management Employment Contract of Louis Liang and William J. Ryan, effective November 1, 2001. This will remove both Mr. Liang and Mr. Ryan from the day-to-day operations of the Company. On September 20, 2001, Louis Liang, William J. Ryan, D.B. Kruger and Roger Malmrose announced they will not seek re-election to the Company's Board. 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. Date: October 3, 2001 ANGSTROM TECHNOLOGIES, INC. By: /s/ Louis Liang ----------------------------------------- Louis Liang, Interim President and Chief Executive Officer