Home > Insider Trading > Filing (0001225208-11-006378)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1097864	On Semiconductor Corp	ONNN	Semiconductors & Related Devices (3674)	363840979

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1228890	D Keith Jackson	5005 East Mcdowell Road Phoenix AZ 85008	Ceo & Pres.	Yes	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	Acquisiton	2011-02-15	217,000	$6.83	1,053,799	No	4	M	Direct
Common	Disposition	2011-02-15	200,000	$11.53	853,799	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

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common	Stock Option (right to buy)	Disposition	2011-02-15	217,000	$6.83	217,000	$6.83

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0	2007-03-23	2016-03-23	No	4	M	Direct

Footnotes

This transaction was made pursuant to the Reporting Person's existing Rule 10b5-1 plan (i.e. a stock trading plan designed to comply with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended).
This disposition transaction was executed in multiple trades at prices ranging from $11.45 to $11.66. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide, upon request, to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected.