Prange Karen

Track

Insider profile

Performance

Overall performance
2.1
Performance over holding periods
4.2
30 days 90 days 120 days
Average return 2% 8.2% 15.1%
Success rate 71% 68% 82%
Transactions
9 33% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Performance for realised trades
4.4
Average return -97%
Success rate 73%
Average holding period 220
Transactions 28
Ranking by realised performance
Prange Karen's trades of AtriCure Inc's stock


• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
US AtriCure Inc (ATRC)
Transaction date
Sale
Price
174.67
Quantity 50,730 +46.8%
Value US$2,929,699
US AtriCure Inc (ATRC)
Transaction date
Proposed sale
Price
162.43
Quantity 29,112
Value US$3,455,979
US AtriCure Inc (ATRC)
Transaction date
Sale
Price
75.20
Quantity 7,381 -19.5%
Value US$4,573,870
US AtriCure Inc (ATRC)
Transaction date
Proposed sale
Price
28.80
Quantity 3,000
Value US$86,400
US AtriCure Inc (ATRC)
Transaction date
Sale
Price
38.12
Quantity 6,100 -25.5%
Value US$232,532
US AtriCure Inc (ATRC)
Transaction date
Proposed sale
Price
38.04
Quantity 6,100
Value US$232,044
US ViewRay Inc (VRAY)
Transaction date
Proposed sale
Price
0.06
Quantity 37,600
Value US$2,256
US ViewRay Inc (VRAY)
Transaction date
Sale
Price
0.05
Quantity 37,600 -81.0%
Value US$1,918
US ViewRay Inc (VRAY)
Transaction date
Sale
Price
0.08
Quantity 91,866 -66.4%
Value US$6,890
US ViewRay Inc (VRAY)
Transaction date
Proposed sale
Price
0.08
Quantity 91,866
Value US$6,908
US AtriCure Inc (ATRC)
Transaction date
Sale
Price
47.89
Quantity 713 -4.2%
Value US$34,146
US AtriCure Inc (ATRC)
Transaction date
Proposed sale
Price
47.93
Quantity 713
Value US$34,174
US ViewRay Inc (VRAY)
Transaction date
Purchase
Price
2.66
Quantity 26,300 +45.8%
Value US$69,958
US ViewRay Inc (VRAY)
Transaction date
Purchase
Price
2.66
Quantity 10,000 +21.1%
Value US$26,592
US ViewRay Inc (VRAY)
Transaction date
Purchase
Price
2.66
Quantity 1,300 +2.8%
Value US$3,452
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-07 2026-08-05
US AtriCure Inc (ATRC)
S Sale
50,730 +46.8%
174.67
US$2,929,699 		50,730 +46.8% 174.67 US$2,929,699
2026-08-05 2026-08-05
US AtriCure Inc (ATRC)
PrS Proposed sale
29,112
162.43
US$3,455,979 		29,112 162.43 US$3,455,979
2026-05-22 2026-05-20
US AtriCure Inc (ATRC)
S Sale
7,381 -19.5%
75.20
US$4,573,870 		7,381 -19.5% 75.20 US$4,573,870
2026-05-20 2026-05-20
US AtriCure Inc (ATRC)
PrS Proposed sale
3,000
28.80
US$86,400 		3,000 28.80 US$86,400
2025-03-07 2025-03-05
US AtriCure Inc (ATRC)
S Sale
6,100 -25.5%
38.12
US$232,532 		6,100 -25.5% 38.12 US$232,532
2025-03-05 2025-03-05
US AtriCure Inc (ATRC)
PrS Proposed sale
6,100
38.04
US$232,044 		6,100 38.04 US$232,044
2023-07-21 2023-07-21
US ViewRay Inc (VRAY)
PrS Proposed sale
37,600
0.06
US$2,256 		37,600 0.06 US$2,256
2023-07-21 2023-07-21
US ViewRay Inc (VRAY)
S Sale
37,600 -81.0%
0.05
US$1,918 		37,600 -81.0% 0.05 US$1,918
2023-07-21 2023-07-19
US ViewRay Inc (VRAY)
S Sale
91,866 -66.4%
0.08
US$6,890 		91,866 -66.4% 0.08 US$6,890
2023-07-19 2023-07-19
US ViewRay Inc (VRAY)
PrS Proposed sale
91,866
0.08
US$6,908 		91,866 0.08 US$6,908
2023-06-12 2023-06-08
US AtriCure Inc (ATRC)
S Sale
713 -4.2%
47.89
US$34,146 		713 -4.2% 47.89 US$34,146
2023-06-08 2023-06-08
US AtriCure Inc (ATRC)
PrS Proposed sale
713
47.93
US$34,174 		713 47.93 US$34,174
2022-05-12 2022-05-10
US ViewRay Inc (VRAY)
B Purchase
26,300 +45.8%
2.66
US$69,958 		26,300 +45.8% 2.66 US$69,958
2022-05-12 2022-05-10
US ViewRay Inc (VRAY)
B Purchase
10,000 +21.1%
2.66
US$26,592 		10,000 +21.1% 2.66 US$26,592
2022-05-12 2022-05-10
US ViewRay Inc (VRAY)
B Purchase
1,300 +2.8%
2.66
US$3,452 		1,300 +2.8% 2.66 US$3,452