Doc re Form DEFA14A

Company INTERNATIONAL BUSINESS MACHINES CORPORATION

TIDM     IBM

Headline Notification of filing of document

The Corporation's Notice of 2013 Annual Meeting and Proxy Statement on Form
DEFA14A dated April 3, 2013 was filed with the United States Securities
Exchange Commission and subsequently in Luxembourg with the Luxembourg Stock
Exchange as the officially appointed mechanism for the central storage of
regulated information and with the CSSF. The report is available at www.sec.gov
and www.bourse.lu.