ASGN Inc — Director's Dealing 2017

Feb 13, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ON ASSIGNMENT INC (ASGN)
CIK: 0000890564
Period of Report: 2017-02-09

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
2017-02-09	Common Stock	A	1794	$0.0	Acquired	65018	Direct
2017-02-09	Common Stock	F	625	$46.64	Disposed	64393	Direct
2017-02-09	Common Stock	A	3429	$0.0	Acquired	67822	Direct
2017-02-09	Common Stock	F	1195	$46.64	Disposed	66627	Direct
2017-02-09	Common Stock	A	5143	$0.0	Acquired	71770	Direct
2017-02-09	Common Stock	F	1751	$46.64	Disposed	70019	Direct
2017-02-09	Common Stock	A	1672	$0.0	Acquired	71691	Direct
2017-02-09	Common Stock	A	975	$0.0	Acquired	72666	Direct
2017-02-09	Common Stock	A	6856	$0.0	Acquired	79522	Direct

Footnotes

F1: The acquired shares vested upon certification of performance targets on February 9, 2017, for performance awards previously granted to the executive officer.

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

F3: On February 9, 2017 performance targets were achieved for RSU grants that were previously made to the executive officer. They will vest in May 2017, subject to the executive officer's continued service to the Company.

F4: On February 9, 2017 performance targets were achieved for an RSU grant that was previously made to the executive officer. 50% of these RSUs will vest on January 2, 2018 and the remaining RSUs will vest on January 2, 2019, subject to the executive officer's continued service to the Company.