The Quarterly
IBM Q3 2015 10-Q

International Business Machines Corp (IBM) SEC Annual Report (10-K) for 2015

IBM Q1 2016 10-Q
IBM Q3 2015 10-Q IBM Q1 2016 10-Q

QuickLinks -- Click here to rapidly navigate through this document


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549


FORM 10-K
ANNUAL REPORT
pursuant to Section 13 or 15 (d) of the
Securities Exchange Act of 1934
FOR THE YEAR ENDED DECEMBER 31, 2015

1-2360
(Commission file number)

INTERNATIONAL BUSINESS MACHINES CORPORATION
(Exact name of registrant as specified in its charter)