ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

MAI Capital Management's Holding History (CIK: 0001040197)

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

Q4 2025

Shares 10,059 Value ($000) $398 Avg Close $36.66 Range $30.94 - $42.60

Q3 2025

Shares 10,246 Value ($000) $361 Avg Close $34.45 Range $28.96 - $38.33

Q2 2025

Shares 10,246 Value ($000) $336 Avg Close $32.50 Range $28.29 - $35.60

Q1 2025

Shares 10,380 Value ($000) $335 Avg Close $37.12 Range $29.92 - $43.11

Q4 2024

Shares 10,444 Value ($000) $319 Avg Close $32.16 Range $25.57 - $38.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,059	$398	$36.66	$30.94 - $42.60
Q3 2025	10,246	$361	$34.45	$28.96 - $38.33
Q2 2025	10,246	$336	$32.50	$28.29 - $35.60
Q1 2025	10,380	$335	$37.12	$29.92 - $43.11
Q4 2024	10,444	$319	$32.16	$25.57 - $38.34