Home > Insider Trading > Filing (0001181431-11-007730)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
51143	International Business Machines Corp	IBM	Computer & Office Equipment (3570)	130871985

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1400395	C Rodney Adkins	Ibm Corporation 294 Route 100 Somers NY 10589	Senior Vice President	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2011-02-04	3,600	$163.75	14,308	No	4	S	Indirect	trust
Common Stock	Disposition	2011-02-04	100	$163.76	14,208	No	4	S	Indirect	trust
Common Stock	Disposition	2011-02-04	137	$163.77	14,071	No	4	S	Indirect	trust
Common Stock	Disposition	2011-02-04	100	$163.78	13,971	No	4	S	Indirect	trust
Common Stock	Disposition	2011-02-04	63	$163.79	13,908	No	4	S	Indirect	trust

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Indirect	trust
No	4	S	Indirect	trust
No	4	S	Indirect	trust
No	4	S	Indirect	trust
No	4	S	Indirect	trust

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Phantom Stock Unit	Disposition	2011-02-04	5,802	$164.00	5,802	$0.00

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0			No	4	I	Direct

Footnotes

The reporting person disclaims beneficial ownership of the securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.
Phantom stock units convert to the cash value of the company's common stock on a one-for-one basis.
Intra-plan transfer under the IBM Excess 401(k) Plus Plan.
Distribution of phantom stock units under the IBM Excess 401(k) Plus Plan is deferred until separation from the company. The reporting person may transfer these phantom stock units into an alternative investment account under such plan.