ON SEMICONDUCTOR CORP — Director's Dealing 2015

Oct 27, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ON SEMICONDUCTOR CORP (ON)
CIK: 0001097864
Period of Report: 2015-10-23

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-10-23	Common	M	37500.0000	$5.9300	Acquired	406705.0000	Direct
2015-10-23	Common	S	18406.0000	$11.0000	Disposed	388299.0000	Direct
2015-10-23	Common	S	37500.0000	$11.0000	Disposed	350799.0000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-10-23	Stock Option (right to buy)	$5.9300	M	37500.0000	Disposed	2018-03-03	Common (37500.0000)	Direct

Footnotes

F1: This transaction was made pursuant to the Reporting Person's existing Rule 10b5-1 plan (i.e. a stock trading plan designed to comply with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended).

F2: Includes an aggregate of 1,500 shares acquired by Reporting Person under the Issuer's Employee Stock Purchase Plan for the quarters ended April 3, 2015, July 2, 2015 and October 2, 2015.