ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

CASTLEARK MANAGEMENT LLC's Holding History (CIK: 0001106832)

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

Q2 2022
Shares 87,881 Value ($000) $3,591 Avg Close $47.37 Range $32.84 - $68.58
Q1 2022
Shares 129,626 Value ($000) $8,513 Avg Close $64.80 Range $56.84 - $72.31
Q4 2021
Shares 132,336 Value ($000) $9,201 Avg Close $72.69 Range $63.31 - $89.18
Q3 2021
Shares 145,966 Value ($000) $10,152 Avg Close $76.95 Range $69.01 - $85.50
Q2 2021
Shares 113,801 Value ($000) $9,028 Avg Close $72.70 Range $62.67 - $80.98
Q4 2015
Shares 321,215 Value ($000) $7,208 Avg Close $20.61 Range $17.46 - $23.24
Q3 2015
Shares 352,310 Value ($000) $7,719 Avg Close $24.99 Range $19.14 - $28.15
Q3 2014
Shares 568,222 Value ($000) $10,688 Avg Close $15.93 Range $14.28 - $18.66
Q2 2014
Shares 608,154 Value ($000) $11,178 Avg Close $16.64 Range $13.80 - $19.67
Q1 2014
Shares 568,222 Value ($000) $10,688 Avg Close $20.49 Range $17.57 - $23.00
Q4 2013
Shares 338,536 Value ($000) $6,324 Avg Close $14.54 Range $11.00 - $19.11