CIK 0000051143 · Large accelerated filer
INTERNATIONAL BUSINESS MACHINES CORP
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- IBM
- Exchange
- NYSE
- Industry
- Computer & office Equipment
- FY end
- Dec 31
- Incorporated
- NY
- Entity type
- operating
- EIN
- 130871985
- Phone
- 9144991900
- Business address
- 1 NEW ORCHARD ROAD, ARMONK, NY, 10504
- 8-K Event Item 5
- DEFA14A Proxy Proxy Materials
- DEF 14A Proxy Proxy Statement
- 10-K405 Other 10-K405
- 424B3 Offering Prospectus
- 424B3 Offering Prospectus
- SC 13G Stake Amended Statement of Ownership
- 8-K Event Item 5 · Item 7
- NO ACT Other No Action Letter
- S-8 Other Securities Offered to Employees in Benefit Plans
- 8-K Event Item 5
- NO ACT Other No Action Letter
- SC 13G Stake Amended Statement of Ownership
- NO ACT Other No Action Letter
- NO ACT Other No Action Letter
- 10-Q Report Quarterly Report
- DFAN14A Other Proxy Soliciting Materials
- 3 Insider Initial Statement of Ownership
- SC 13D Stake Beneficial Ownership Report
- DFAN14A Other Proxy Soliciting Materials
Page 370 of 385 · 7,685 filings