ATRICURE INC

Ticker: ATRC CUSIP: 04963C209 Class: Common Stock

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q4 2025

Shares 58,479 Value ($000) $2,313 Avg Close $36.66 Range $30.94 - $42.60

Q3 2025

Shares 28,640 Value ($000) $1,010 Avg Close $34.45 Range $28.96 - $38.33

Q2 2025

Shares 34,649 Value ($000) $1,135 Avg Close $32.50 Range $28.29 - $35.60

Q1 2025

Shares 38,503 Value ($000) $1,242 Avg Close $37.12 Range $29.92 - $43.11

Q4 2024

Shares 34,520 Value ($000) $1,055 Avg Close $32.16 Range $25.57 - $38.34

Q3 2024

Shares 61,216 Value ($000) $1,716 Avg Close $24.65 Range $20.20 - $30.15

Q2 2024

Shares 161,273 Value ($000) $3,672 Avg Close $23.08 Range $18.94 - $30.39

Q1 2024

Shares 171,091 Value ($000) $5,205 Avg Close $33.50 Range $27.92 - $39.05

Q4 2023

Shares 63,533 Value ($000) $2,267 Avg Close $37.19 Range $32.27 - $43.54

Q3 2023

Shares 50,116 Value ($000) $2,195 Avg Close $48.78 Range $40.84 - $59.61

Q2 2023

Shares 46,724 Value ($000) $2,306 Avg Close $46.09 Range $39.03 - $50.85

Q1 2023

Shares 60,398 Value ($000) $2,503 Avg Close $41.50 Range $35.20 - $47.85

Q4 2022

Shares 9,966 Value ($000) $442 Avg Close $41.77 Range $32.51 - $49.60

Q3 2022

Shares 18,787 Value ($000) $735 Avg Close $45.75 Range $37.81 - $52.96

Q2 2022

Shares 95,310 Value ($000) $3,894 Avg Close $47.37 Range $32.84 - $68.58

Q1 2022

Shares 5,623 Value ($000) $369 Avg Close $64.80 Range $56.84 - $72.31

Q4 2021

Shares 2,980 Value ($000) $207 Avg Close $72.69 Range $63.31 - $89.18

Q3 2021

Shares 35,479 Value ($000) $2,468 Avg Close $76.95 Range $69.01 - $85.50

Q2 2021

Shares 15,373 Value ($000) $1,220 Avg Close $72.70 Range $62.67 - $80.98

Q4 2020

Shares 4,919 Value ($000) $274 Avg Close $43.24 Range $34.04 - $58.03

Q2 2020

Shares 12,632 Value ($000) $568 Avg Close $43.54 Range $30.66 - $51.76

Q1 2020

Shares 29,635 Value ($000) $995 Avg Close $35.95 Range $23.17 - $44.51

Q4 2019

Shares 35,448 Value ($000) $1,152 Avg Close $28.46 Range $23.45 - $32.80

Q3 2019

Shares 67,480 Value ($000) $1,683 Avg Close $28.55 Range $22.57 - $33.00

Q2 2019

Shares 44,065 Value ($000) $1,315 Avg Close $29.19 Range $26.43 - $31.03

Q1 2019

Shares 29,485 Value ($000) $790 Avg Close $30.37 Range $26.11 - $33.92

Q4 2018

Shares 30,755 Value ($000) $941 Avg Close $31.15 Range $26.41 - $36.49

Q3 2018

Shares 14,887 Value ($000) $521 Avg Close $31.66 Range $26.90 - $36.14

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	58,479	$2,313	$36.66	$30.94 - $42.60
Q3 2025	28,640	$1,010	$34.45	$28.96 - $38.33
Q2 2025	34,649	$1,135	$32.50	$28.29 - $35.60
Q1 2025	38,503	$1,242	$37.12	$29.92 - $43.11
Q4 2024	34,520	$1,055	$32.16	$25.57 - $38.34
Q3 2024	61,216	$1,716	$24.65	$20.20 - $30.15
Q2 2024	161,273	$3,672	$23.08	$18.94 - $30.39
Q1 2024	171,091	$5,205	$33.50	$27.92 - $39.05
Q4 2023	63,533	$2,267	$37.19	$32.27 - $43.54
Q3 2023	50,116	$2,195	$48.78	$40.84 - $59.61
Q2 2023	46,724	$2,306	$46.09	$39.03 - $50.85
Q1 2023	60,398	$2,503	$41.50	$35.20 - $47.85
Q4 2022	9,966	$442	$41.77	$32.51 - $49.60
Q3 2022	18,787	$735	$45.75	$37.81 - $52.96
Q2 2022	95,310	$3,894	$47.37	$32.84 - $68.58
Q1 2022	5,623	$369	$64.80	$56.84 - $72.31
Q4 2021	2,980	$207	$72.69	$63.31 - $89.18
Q3 2021	35,479	$2,468	$76.95	$69.01 - $85.50
Q2 2021	15,373	$1,220	$72.70	$62.67 - $80.98
Q4 2020	4,919	$274	$43.24	$34.04 - $58.03
Q2 2020	12,632	$568	$43.54	$30.66 - $51.76
Q1 2020	29,635	$995	$35.95	$23.17 - $44.51
Q4 2019	35,448	$1,152	$28.46	$23.45 - $32.80
Q3 2019	67,480	$1,683	$28.55	$22.57 - $33.00
Q2 2019	44,065	$1,315	$29.19	$26.43 - $31.03
Q1 2019	29,485	$790	$30.37	$26.11 - $33.92
Q4 2018	30,755	$941	$31.15	$26.41 - $36.49
Q3 2018	14,887	$521	$31.66	$26.90 - $36.14