ON SEMICONDUCTOR CORP — Director's Dealing 2013

Jan 29, 2013

SEC Form 4/A — Form 4/A

Issuer: ON SEMICONDUCTOR CORP (ONNN)
CIK: 0001097864
Period of Report: 2011-05-10

Reporting Person: Hester Phillip D (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-05-10	Common	S	5386.0000	$11.4444	Disposed	38577.0000	Direct

Footnotes

F1: This Form 4/A is being filed to correct a clerical error in the amount of shares sold, which incorrectly stated that the Reporting Person sold 5,000 shares, rather than 5,386 shares. The balance on this Form 4/A has been adjusted to show the correct balance of shares held by the Reporting Person following this transaction.

F2: This disposition transaction was executed in multiple trades at prices ranging from $11.44 to $11.45. 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.