ON SEMICONDUCTOR CORP — Director's Dealing 2013

Sep 17, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ON SEMICONDUCTOR CORP (ONNN)
CIK: 0001097864
Period of Report: 2013-09-13

Reporting Person: CRAWFORD CURTIS J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-09-13	Common	M	12983.0000	$7.0200	Acquired	164470.0000	Direct
2013-09-13	Common	M	7000.0000	$7.0200	Acquired	171470.0000	Direct
2013-09-13	Common	D	19983.0000	$7.3900	Disposed	151487.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-09-13	Stock Option (right to buy)	$7.0200	M	12983.0000	Disposed	2014-02-05	Common (12983.0000)	Direct
2013-09-13	Stock Option (Right to Buy)	$7.0200	M	7000.0000	Disposed	2014-02-05	Common (7000.0000)	Direct

Footnotes

F1: This disposition transaction was executed in multiple trades at prices ranging from $7.3901 to $7.3900. 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.