T Peter Dameris

Insider Trading: Sales

Company	Symbol	Price	Amount	Relationship	Remaining Holdings	Date	Form 4
On Assignment Inc	ASGN	$6.49	1,106	Officer, Director	783,875	2009-11-16	Filing
On Assignment Inc	ASGN	$6.48	937	Officer, Director	784,981	2009-11-16	Filing
On Assignment Inc	ASGN	$6.47	1,156	Officer, Director	785,918	2009-11-16	Filing
On Assignment Inc	ASGN	$6.46	3,630	Officer, Director	787,074	2009-11-16	Filing
On Assignment Inc	ASGN	$6.45	6,400	Officer, Director	790,704	2009-11-16	Filing
On Assignment Inc	ASGN	$6.55	51	Officer, Director	797,104	2009-11-12	Filing
On Assignment Inc	ASGN	$6.54	800	Officer, Director	797,155	2009-11-12	Filing
On Assignment Inc	ASGN	$6.53	800	Officer, Director	797,955	2009-11-12	Filing
On Assignment Inc	ASGN	$6.52	1,600	Officer, Director	798,755	2009-11-12	Filing
On Assignment Inc	ASGN	$6.51	300	Officer, Director	800,355	2009-11-12	Filing
On Assignment Inc	ASGN	$6.54	200	Officer, Director	800,655	2009-11-11	Filing
On Assignment Inc	ASGN	$6.54	200	Officer, Director	800,855	2009-11-11	Filing
On Assignment Inc	ASGN	$6.53	1,572	Officer, Director	801,055	2009-11-11	Filing
On Assignment Inc	ASGN	$6.51	100	Officer, Director	802,627	2009-11-11	Filing
On Assignment Inc	ASGN	$6.49	498	Officer, Director	802,727	2009-11-11	Filing
On Assignment Inc	ASGN	$6.48	1,080	Officer, Director	803,225	2009-11-11	Filing
On Assignment Inc	ASGN	$6.47	100	Officer, Director	804,305	2009-11-11	Filing
On Assignment Inc	ASGN	$6.47	100	Officer, Director	804,405	2009-11-11	Filing
On Assignment Inc	ASGN	$6.46	400	Officer, Director	804,505	2009-11-11	Filing
On Assignment Inc	ASGN	$6.45	5,575	Officer, Director	804,905	2009-11-11	Filing