John William Nelson

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
On Semiconductor Corp	ONNN	$8.13	100,000	Officer	474,123	2011-12-07	Filing
On Semiconductor Corp	ONNN	$11.63	31,085	Officer	460,172	2011-05-10	Filing
On Semiconductor Corp	ONNN	$11.20	2,267	Officer	434,628	2011-03-03	Filing
On Semiconductor Corp	ONNN	$11.55	132,739	Officer	368,782	2011-02-08	Filing
On Semiconductor Corp	ONNN	$11.56	60,000	Officer	501,521	2011-02-08	Filing
On Semiconductor Corp	ONNN	$7.11	4,250	Officer	363,524	2010-06-04	Filing
On Semiconductor Corp	ONNN	$8.29	2,267	Officer	311,396	2010-03-03	Filing
On Semiconductor Corp	ONNN	$8.38	15,000	Officer	313,663	2010-03-02	Filing
On Semiconductor Corp	ONNN	$7.65	14,280	Officer	196,734	2009-08-10	Filing
On Semiconductor Corp	ONNN	$6.43	4,250	Officer	145,463	2009-06-04	Filing
On Semiconductor Corp	ONNN	$4.75	2,267	Officer	149,713	2009-04-06	Filing