OMNICELL, INC. — Director's Dealing 2013

May 3, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OMNICELL, Inc (OMCL)
CIK: 0000926326
Period of Report: 2013-05-01

Reporting Person: Seim Robin Gene (Executive VP and CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-01	Common Stock	M	20000	$11.58	Acquired	112732	Direct
2013-05-01	Common Stock	S	20000	$17.23	Disposed	92732	Direct
2013-05-01	Common Stock	S	2059	$17.35	Disposed	90673	Direct
2013-05-01	Common Stock	S	2941	$17.35	Disposed	87732	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2013-05-01	Stock Option (Right to Buy)	$11.58	M	20000	Disposed	2016-02-01	Common Stock (20000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	92732	Direct

Footnotes

F1: Sale made pursuant to a Rule 10b5-1 Plan dated February 13, 2013.