ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

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

Q4 2025
Shares 277,700 Value ($000) $10,986 Avg Close $36.66 Range $30.94 - $42.60
Q3 2025
Shares 357,000 Value ($000) $12,584 Avg Close $34.45 Range $28.96 - $38.33
Q2 2025
Shares 451,100 Value ($000) $14,783 Avg Close $32.50 Range $28.29 - $35.60
Q1 2025
Shares 658,300 Value ($000) $21,237 Avg Close $37.12 Range $29.92 - $43.11
Q4 2024
Shares 639,400 Value ($000) $19,540 Avg Close $32.16 Range $25.57 - $38.34
Q3 2024
Shares 664,100 Value ($000) $18,621 Avg Close $24.65 Range $20.20 - $30.15
Q2 2024
Shares 579,400 Value ($000) $13,193 Avg Close $23.08 Range $18.94 - $30.39
Q1 2024
Shares 191,000 Value ($000) $5,810 Avg Close $33.50 Range $27.92 - $39.05
Q4 2023
Shares 182,400 Value ($000) $6,510 Avg Close $37.19 Range $32.27 - $43.54
Q3 2023
Shares 239,400 Value ($000) $10,486 Avg Close $48.78 Range $40.84 - $59.61
Q2 2023
Shares 245,400 Value ($000) $12,113 Avg Close $46.09 Range $39.03 - $50.85
Q1 2023
Shares 256,400 Value ($000) $10,628 Avg Close $41.50 Range $35.20 - $47.85
Q4 2022
Shares 89,800 Value ($000) $3,985 Avg Close $41.77 Range $32.51 - $49.60
Q3 2022
Shares 54,000 Value ($000) $2,111 Avg Close $45.75 Range $37.81 - $52.96
Q2 2022
Shares 21,700 Value ($000) $887 Avg Close $47.37 Range $32.84 - $68.58
Q4 2021
Shares 7,000 Value ($000) $487 Avg Close $72.69 Range $63.31 - $89.18
Q3 2021
Shares 67,500 Value ($000) $4,695 Avg Close $76.95 Range $69.01 - $85.50
Q2 2021
Shares 25,500 Value ($000) $2,023 Avg Close $72.70 Range $62.67 - $80.98
Q2 2020
Shares 101,800 Value ($000) $4,576 Avg Close $43.54 Range $30.66 - $51.76
Q1 2020
Shares 104,100 Value ($000) $3,497 Avg Close $35.95 Range $23.17 - $44.51
Q4 2019
Shares 89,100 Value ($000) $2,897 Avg Close $28.46 Range $23.45 - $32.80
Q3 2019
Shares 133,700 Value ($000) $3,334 Avg Close $28.55 Range $22.57 - $33.00
Q2 2019
Shares 159,600 Value ($000) $4,762 Avg Close $29.19 Range $26.43 - $31.03
Q1 2019
Shares 96,200 Value ($000) $2,577 Avg Close $30.37 Range $26.11 - $33.92
Q4 2018
Shares 96,800 Value ($000) $2,962 Avg Close $31.15 Range $26.41 - $36.49
Q3 2018
Shares 101,600 Value ($000) $3,559 Avg Close $31.66 Range $26.90 - $36.14
Q2 2018
Shares 110,800 Value ($000) $2,997 Avg Close $23.50 Range $19.22 - $30.96
Q1 2018
Shares 109,200 Value ($000) $2,241 Avg Close $18.06 Range $14.88 - $21.21
Q4 2017
Shares 108,200 Value ($000) $1,974 Avg Close $19.80 Range $16.18 - $23.73
Q3 2017
Shares 114,400 Value ($000) $2,559 Avg Close $22.61 Range $19.85 - $25.18
Q2 2017
Shares 87,300 Value ($000) $2,117 Avg Close $21.26 Range $18.33 - $24.85
Q1 2017
Shares 84,600 Value ($000) $1,620 Avg Close $17.52 Range $14.78 - $19.79
Q4 2016
Shares 73,100 Value ($000) $1,431 Avg Close $18.12 Range $15.15 - $20.40
Q3 2016
Shares 78,600 Value ($000) $1,243 Avg Close $15.37 Range $13.45 - $17.27
Q2 2016
Shares 85,800 Value ($000) $1,212 Avg Close $15.24 Range $13.44 - $18.03
Q1 2016
Shares 16,200 Value ($000) $273 Avg Close $17.59 Range $14.85 - $22.42
Q4 2015
Shares 16,400 Value ($000) $368 Avg Close $20.61 Range $17.46 - $23.24
Q3 2015
Shares 17,200 Value ($000) $377 Avg Close $24.99 Range $19.14 - $28.15