Doc re: Form 8-K

Company INTERNATIONAL BUSINESS MACHINES CORPORATION TIDM IBM Headline Notification of filing of document The Corporation's current report on Form 8-K datedSeptember 10, 2013 was filed with the United StatesSecurities Exchange Commission and in Luxembourg withthe Luxembourg Stock Exchange as the officiallyappointed mechanism for the central storage of regulatedinformation and with the CSSF on September 11, 2013.The report is available at www.sec.gov and www.bourse.lu.