A. Robert Klosterboer

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
On Semiconductor Corp	ON	$25.88	16,249	Officer	363,030	2018-03-14	Filing
On Semiconductor Corp	ON	$23.21	18,713	Officer	375,857	2018-02-20	Filing
On Semiconductor Corp	ON	$22.75	15,278	Officer	394,570	2018-01-09	Filing
On Semiconductor Corp	ON	$21.52	27,937	Officer	409,848	2017-11-10	Filing
On Semiconductor Corp	ON	$20.23	16,325	Officer	409,848	2017-10-24	Filing
On Semiconductor Corp	ON	$15.40	10,000	Officer	324,320	2017-06-20	Filing
On Semiconductor Corp	ON	$14.04	10,000	Officer	334,320	2017-05-04	Filing
On Semiconductor Corp	ON	$15.10	10,000	Officer	344,320	2017-03-14	Filing
On Semiconductor Corp	ON	$15.85	30,000	Officer	343,430	2017-02-21	Filing
On Semiconductor Corp	ON	$12.57	10,000	Officer	343,430	2016-12-15	Filing
On Semiconductor Corp	ON	$11.34	10,000	Officer	353,430	2016-11-10	Filing
On Semiconductor Corp	ON	$11.07	15,000	Officer	308,692	2015-07-08	Filing
On Semiconductor Corp	ONNN	$11.74	15,000	Officer	308,692	2015-04-15	Filing
On Semiconductor Corp	ONNN	$11.77	10,000	Officer	222,691	2015-02-13	Filing
On Semiconductor Corp	ONNN	$11.55	15,000	Officer	232,691	2015-02-10	Filing
On Semiconductor Corp	ONNN	$9.08	15,000	Officer	239,540	2014-06-12	Filing
On Semiconductor Corp	ONNN	$9.11	15,000	Officer	254,540	2014-06-11	Filing
On Semiconductor Corp	ONNN	$8.55	27,000	Officer	187,938	2013-05-31	Filing
On Semiconductor Corp	ONNN	$8.42	20,000	Officer	110,827	2013-02-11	Filing
On Semiconductor Corp	ONNN	$8.26	20,000	Officer	116,693	2012-04-10	Filing