Company    INTERNATIONAL BUSINESS MACHINES CORPORATION

    TIDM       IBM

    Headline   Notification of filing of document

    The Corporation's current report on Form 8-K dated October 17, 2017 was filed
    with the United States Securities Exchange Commission and in Luxembourg with
    the Luxembourg Stock Exchange as the officially appointed mechanism for the
    central storage of regulated information and with the CSSF on October 18, 2017.
    The report is available at www.sec.gov and www.bourse.lu.