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Home > Insider Trading > Filing (0000070530-11-000009)

Filing Details

Accession Number:: 0000070530-11-000009
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-03-16 15:35:24
Reporting Period:: 2011-03-14

Filing Date:: 2011-03-16
Accepted Time:: 2011-03-16 15:35:24
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
70530	National Semiconductor Corp	NSM	Semiconductors & Related Devices (3674)	952095071

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1225000	Donald Macleod	Stock Administration, Mail Stop G1-1160 2900 Semiconductor Dr. Santa Clara CA 95051	Chief Executive Officer	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2011-03-14	42,070	$12.98	354,136	No	4	M	Direct
Common Stock	Disposition	2011-03-14	42,070	$15.00	312,066	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	M	Direct
No	4	S	Direct

Reported Derivative Transactions

Show Other Fields >>

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Employee Stock Option with tandem tax withholding right	Disposition	2011-03-14	42,070	$0.00	42,070	$12.98

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
557,930		2011-04-17	No	4	M	Direct

Reported Non-Derivative Holdings

Sec. Name	Remaning Holdings	Nature of Ownership	Explanation
Common Stock	2,515	Indirect	by Trust

Footnotes

These shares were sold pursuant to a 10(b)5-1 Plan.
The stock option becomes exercisable in four equal installments, commencing one year after date of grant.