AtriCure, Inc. — Director's Dealing 2012

Mar 8, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AtriCure, Inc. (ATRC)
CIK: 0001323885
Period of Report: 2012-03-07

Reporting Person: Krell Elizabeth D (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2012-03-07	Common Stock	M	1000	$2.58	Acquired	7162	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-03-07	Stock Option (right to buy)	$2.58	M	1000	Disposed	2019-05-21	Common Stock (1000)	Direct

Footnotes

F1: These options were granted on May 21, 2009 and are exercisable cumulatively at a rate of 33.33% per annum beginning on the earlier of (i) the anniversary of the date of grant and (ii) the date on which the Company's annual meeting of shareholders is held that year, provided the Reporting Person is a director immediately prior to such annual meeting.