ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

MARTINGALE ASSET MANAGEMENT L P's Holding History (CIK: 0000936944)

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

Q1 2021
Shares 5,307 Value ($000) $348 Avg Close $61.58 Range $52.54 - $68.00
Q4 2020
Shares 8,407 Value ($000) $469 Avg Close $43.24 Range $34.04 - $58.03
Q3 2020
Shares 31,307 Value ($000) $1,250 Avg Close $42.41 Range $34.12 - $48.16
Q2 2020
Shares 68,507 Value ($000) $3,080 Avg Close $43.54 Range $30.66 - $51.76
Q1 2020
Shares 68,507 Value ($000) $2,302 Avg Close $35.95 Range $23.17 - $44.51
Q4 2019
Shares 92,307 Value ($000) $3,002 Avg Close $28.46 Range $23.45 - $32.80
Q3 2019
Shares 177,114 Value ($000) $4,418 Avg Close $28.55 Range $22.57 - $33.00
Q2 2019
Shares 132,014 Value ($000) $3,940 Avg Close $29.19 Range $26.43 - $31.03
Q1 2019
Shares 96,611 Value ($000) $2,589 Avg Close $30.37 Range $26.11 - $33.92
Q4 2018
Shares 11,303 Value ($000) $347 Avg Close $31.15 Range $26.41 - $36.49