OMNICELL, INC. — Director's Dealing 2012

May 7, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OMNICELL, Inc (OMCL)
CIK: 0000926326
Period of Report: 2012-05-03

Reporting Person: LIPPS RANDALL A (Director, President and CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-05-03	Common Stock	M	4814	$10.75	Acquired	179655	Direct
2012-05-03	Common Stock	S	4814	$15.00	Disposed	174841	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-05-03	Stock Option (Right to Buy)	$10.75	S	4814	Disposed	2014-12-01	Common Stock (4814)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	174841	Direct
Common Stock	387613	Indirect
Common Stock	44414	Indirect

Footnotes

F1: Shares held in trust with Mr. Lipps' wife.

F2: Shares held in trust for the benefit of Mr. Lipps' children.

F3: Shares sold pursuant to a Rule 105-1 Plan dated February 24,2010 and amended November 12, 2010