ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q4 2025
Shares 110,210 Value ($000) $4,360 Avg Close $36.66 Range $30.94 - $42.60
Q3 2025
Shares 175,000 Value ($000) $6,169 Avg Close $34.45 Range $28.96 - $38.33
Q2 2025
Shares 275,000 Value ($000) $9,012 Avg Close $32.50 Range $28.29 - $35.60
Q1 2025
Shares 275,000 Value ($000) $8,872 Avg Close $37.12 Range $29.92 - $43.11
Q4 2024
Shares 300,000 Value ($000) $9,168 Avg Close $32.16 Range $25.57 - $38.34
Q2 2024
Shares 150,000 Value ($000) $3,416 Avg Close $23.08 Range $18.94 - $30.39
Q4 2022
Shares 200,000 Value ($000) $8,876 Avg Close $41.77 Range $32.51 - $49.60
Q4 2020
Shares 50,000 Value ($000) $2,784 Avg Close $43.24 Range $34.04 - $58.03
Q3 2020
Shares 190,000 Value ($000) $7,581 Avg Close $42.41 Range $34.12 - $48.16
Q2 2020
Shares 300,000 Value ($000) $13,485 Avg Close $43.54 Range $30.66 - $51.76
Q1 2020
Shares 900,000 Value ($000) $30,231 Avg Close $35.95 Range $23.17 - $44.51
Q2 2019
Shares 100,000 Value ($000) $2,984 Avg Close $29.19 Range $26.43 - $31.03
Q3 2017
Shares 164,353 Value ($000) $3,677 Avg Close $22.61 Range $19.85 - $25.18
Q2 2017
Shares 114,353 Value ($000) $2,773 Avg Close $21.26 Range $18.33 - $24.85
Q2 2016
Shares 250,000 Value ($000) $3,533 Avg Close $15.24 Range $13.44 - $18.03
Q1 2016
Shares 1,306,488 Value ($000) $21,988 Avg Close $17.59 Range $14.85 - $22.42
Q4 2015
Shares 1,306,488 Value ($000) $29,318 Avg Close $20.61 Range $17.46 - $23.24
Q3 2015
Shares 962,887 Value ($000) $21,097 Avg Close $24.99 Range $19.14 - $28.15
Q2 2015
Shares 1,150,000 Value ($000) $28,336 Avg Close $22.33 Range $19.90 - $25.36
Q1 2015
Shares 1,800,000 Value ($000) $36,882 Avg Close $19.37 Range $17.22 - $22.97
Q4 2014
Shares 2,176,019 Value ($000) $43,433 Avg Close $17.16 Range $13.19 - $20.09
Q3 2014
Shares 2,000,000 Value ($000) $29,440 Avg Close $15.93 Range $14.28 - $18.66
Q2 2014
Shares 1,750,000 Value ($000) $32,165 Avg Close $16.64 Range $13.80 - $19.67
Q1 2014
Shares 1,334,673 Value ($000) $25,105 Avg Close $20.49 Range $17.57 - $23.00
Q4 2013
Shares 1,212,204 Value ($000) $22,644 Avg Close $14.54 Range $11.00 - $19.11
Q3 2013
Shares 1,286,600 Value ($000) $14,127 Avg Close $9.86 Range $8.48 - $11.25
Q2 2013
Shares 854,386 Value ($000) $8,117 Avg Close $8.71 Range $7.48 - $9.75
Q1 2013
Shares 801,798 Value ($000) $6,350 Avg Close $8.08 Range $6.87 - $8.99