ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

Y-Intercept (Hong Kong) Ltd's Holding History (CIK: 0001772875)

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

Q4 2025

Shares 34,728 Value ($000) $1,374 Avg Close $36.66 Range $30.94 - $42.60

Q3 2025

Shares 7,517 Value ($000) $265 Avg Close $34.45 Range $28.96 - $38.33

Q4 2024

Shares 14,997 Value ($000) $458 Avg Close $32.16 Range $25.57 - $38.34

Q3 2024

Shares 21,884 Value ($000) $614 Avg Close $24.65 Range $20.20 - $30.15

Q4 2023

Shares 11,078 Value ($000) $395 Avg Close $37.19 Range $32.27 - $43.54

Q2 2023

Shares 6,019 Value ($000) $297 Avg Close $46.09 Range $39.03 - $50.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	34,728	$1,374	$36.66	$30.94 - $42.60
Q3 2025	7,517	$265	$34.45	$28.96 - $38.33
Q4 2024	14,997	$458	$32.16	$25.57 - $38.34
Q3 2024	21,884	$614	$24.65	$20.20 - $30.15
Q4 2023	11,078	$395	$37.19	$32.27 - $43.54
Q2 2023	6,019	$297	$46.09	$39.03 - $50.85