ON SEMICONDUCTOR CORP — Director's Dealing 2013

May 31, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ON SEMICONDUCTOR CORP (ONNN)
CIK: 0001097864
Period of Report: 2013-05-29

Reporting Person: Hall William (Sr VP & GM, Std Prod Grp)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-29	Common	S	500.0000	$8.1738	Disposed	291390.0000	Direct

Footnotes

F1: Includes 500 shares acquired by Reporting Person under the Issuer's Employee Stock Purchase Plan for the quarter ended March 31, 2013