ASGN Inc — Director's Dealing 2015

Apr 15, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ON ASSIGNMENT INC (ASGN)
CIK: 0000890564
Period of Report: 2015-04-13

Reporting Person: BLAZER RANDOLPH C (Pres, Apex-a sub of the Issuer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-04-13	Common Stock	A	1961.0	$39.48	Acquired	86996	Direct
2015-04-13	Common Stock	D	683.0	$39.48	Disposed	86313	Direct
2015-04-13	Common Stock	A	1463.0	$35.09	Acquired	87776	Direct
2015-04-13	Common Stock	A	3839.0	$35.09	Acquired	91615	Direct
2015-04-13	Common Stock	A	854.0	$35.53	Acquired	92469	Direct

Footnotes

F1: On February 13,2015,performance targets were certified for these acquired shares which were the 2014 performance portion of an RSU grant made to the executive officer on May 15,2013.

F2: Executive officer elected to satisfy tax withholding obligations upon vesting by having the issuer withhold a number of vested shares equal to that of the executive officer's tax liability.

F3: On February 13, 2015, performance targets were certified for these shares which were the 2014 performance portion of an RSU grant made to the executive officer on May 15, 2014. They will vest on May 15, 2015, subject to the executive officer's continued service to the Company.

F4: On February 13, 2015, performance targets were certified for these shares which were the 2014 performance portion of an RSU grant made to the executive officer on May 15,2012. They will vest on May 31, 2015, subject to the executive officer's continued service to the Company.

F5: On February 13, 2015, performance targets were certified for these shares which were the 2014 performance portion of an RSU grant made to the executive officer on June 16, 2014. They will vest on May 15, 2015, subject to the executive officer's continued service to the Company.