ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

HIGHBRIDGE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000919185)

Note: Option positions (PUT/CALL) are excluded.

Q1 2018

Shares 10,164 Value ($000) $208 Avg Close $18.06 Range $14.88 - $21.21

Q2 2016

Shares 30,641 Value ($000) $433 Avg Close $15.24 Range $13.44 - $18.03

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	10,164	$208	$18.06	$14.88 - $21.21
Q2 2016	30,641	$433	$15.24	$13.44 - $18.03