ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

Lisanti Capital Growth, LLC's Holding History (CIK: 0001424467)

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

Q3 2021

Shares 26,610 Value ($000) $1,851 Avg Close $76.95 Range $69.01 - $85.50

Q2 2021

Shares 66,970 Value ($000) $5,313 Avg Close $72.70 Range $62.67 - $80.98

Q2 2020

Shares 135,490 Value ($000) $6,090 Avg Close $43.54 Range $30.66 - $51.76

Q1 2020

Shares 30,435 Value ($000) $1,022 Avg Close $35.95 Range $23.17 - $44.51

Q1 2016

Shares 22,540 Value ($000) $379 Avg Close $17.59 Range $14.85 - $22.42

Q3 2015

Shares 70,367 Value ($000) $1,542 Avg Close $24.99 Range $19.14 - $28.15

Q2 2015

Shares 78,455 Value ($000) $1,933 Avg Close $22.33 Range $19.90 - $25.36

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	26,610	$1,851	$76.95	$69.01 - $85.50
Q2 2021	66,970	$5,313	$72.70	$62.67 - $80.98
Q2 2020	135,490	$6,090	$43.54	$30.66 - $51.76
Q1 2020	30,435	$1,022	$35.95	$23.17 - $44.51
Q1 2016	22,540	$379	$17.59	$14.85 - $22.42
Q3 2015	70,367	$1,542	$24.99	$19.14 - $28.15
Q2 2015	78,455	$1,933	$22.33	$19.90 - $25.36