ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

DEERFIELD MANAGEMENT COMPANY, L.P.'s Holding History (CIK: 0001009258)

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

Q4 2025
Shares 52,076 Value ($000) $2,060 Avg Close $36.66 Range $30.94 - $42.60
Q3 2025
Shares 87,569 Value ($000) $3,087 Avg Close $34.45 Range $28.96 - $38.33
Q2 2025
Shares 11,138 Value ($000) $365 Avg Close $32.50 Range $28.29 - $35.60
Q2 2024
Shares 17,068 Value ($000) $389 Avg Close $23.08 Range $18.94 - $30.39
Q1 2024
Shares 20,740 Value ($000) $631 Avg Close $33.50 Range $27.92 - $39.05
Q4 2019
Shares 292,777 Value ($000) $9,518 Avg Close $28.46 Range $23.45 - $32.80
Q3 2019
Shares 292,777 Value ($000) $7,302 Avg Close $28.55 Range $22.57 - $33.00
Q2 2013
Shares 630,000 Value ($000) $5,985 Avg Close $8.71 Range $7.48 - $9.75