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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-21-001489
Filing Date
2021-02-23
Accepted
2021-02-23 17:08:23
Documents
214
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K ibm-20201231x10k.htm   iXBRL 10-K 1513272
2 EX-3.2 ibm-20201231xex3d2.htm EX-3.2 234885
3 EX-4.1 ibm-20201231xex4d1.htm EX-4.1 764749
4 EX-10.1 ibm-20201231xex10d1.htm EX-10.1 257532
5 EX-10.2 ibm-20201231xex10d2.htm EX-10.2 50734
6 EX-10.3 ibm-20201231xex10d3.htm EX-10.3 85335
7 EX-10.4 ibm-20201231xex10d4.htm EX-10.4 31259
8 EX-13 ibm-20201231xex13.htm   iXBRL EX-13 10782346
9 EX-21 ibm-20201231xex21.htm EX-21 144546
10 EX-23.1 ibm-20201231xex23d1.htm EX-23.1 3043
11 EX-24.1 ibm-20201231xex24d1.htm EX-24.1 84593
12 EX-24.2 ibm-20201231xex24d2.htm EX-24.2 1956
13 EX-31.1 ibm-20201231xex31d1.htm EX-31.1 12654
14 EX-31.2 ibm-20201231xex31d2.htm EX-31.2 12693
15 EX-32.1 ibm-20201231xex32d1.htm EX-32.1 5458
16 EX-32.2 ibm-20201231xex32d2.htm EX-32.2 5506
17 GRAPHIC ibm-20201231xex10d3001.jpg GRAPHIC 4222
18 GRAPHIC ibm-20201231xex10d3003.jpg GRAPHIC 3628
19 GRAPHIC ibm-20201231xex10d3013.jpg GRAPHIC 14728
20 GRAPHIC ibm-20201231xex10d3002.jpg GRAPHIC 3451
21 GRAPHIC ibm-20201231xex10d4003.jpg GRAPHIC 8117
22 GRAPHIC ibm-20201231xex10d4001.jpg GRAPHIC 4433
23 GRAPHIC ibm-20201231xex10d4002.jpg GRAPHIC 2908
24 GRAPHIC ibm-20201231xex13001.jpg GRAPHIC 57773
25 GRAPHIC ibm-20201231xex13002.jpg GRAPHIC 21864
  Complete submission text file 0001558370-21-001489.txt   52973273

Data Files

Seq Description Document Type Size
26 EX-101.SCH ibm-20201231.xsd EX-101.SCH 200943
27 EX-101.CAL ibm-20201231_cal.xml EX-101.CAL 206461
28 EX-101.DEF ibm-20201231_def.xml EX-101.DEF 1044703
29 EX-101.LAB ibm-20201231_lab.xml EX-101.LAB 1651694
30 EX-101.PRE ibm-20201231_pre.xml EX-101.PRE 1665943
31 EXTRACTED XBRL INSTANCE DOCUMENT ibm-20201231x10k_htm.xml XML 14462687
Mailing Address 1 NEW ORCHARD RD ARMONK NY 10504
Business Address 1 NEW ORCHARD ROAD ARMONK NY 10504 9144991900
INTERNATIONAL BUSINESS MACHINES CORP (Filer) CIK: 0000051143 (see all company filings)

IRS No.: 130871985 | State of Incorp.: NY | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-02360 | Film No.: 21666675
SIC: 3570 Computer & office Equipment