KUPINSKY STUART

Track

Insider profile

Performance

Overall performance
1.8
Performance over holding periods
1.8
30 days 90 days 120 days
Average return -4% 8.2% 15.1%
Success rate 42% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
KUPINSKY STUART's trades of Mercury Systems Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-02-19 2026-02-17
S Sale
98,325 +38.1%
351.51
US$2,404,606 		98,325 +38.1% 351.51 US$2,404,606
2026-02-17 2026-02-17
PrS Proposed sale
21,474
201.56
US$2,661,437 		21,474 201.56 US$2,661,437
2025-08-20 2025-08-19
S Sale
6,779 +44.1%
377.45
US$4,959,622 		6,779 +44.1% 377.45 US$4,959,622
2025-08-19 2025-08-19
PrS Proposed sale
1,220
64.46
US$78,646 		1,220 64.46 US$78,646
2025-08-20 2025-08-18
S Sale
1,182 -1.6%
66.52
US$78,622 		1,182 -1.6% 66.52 US$78,622
2025-08-18 2025-08-18
PrS Proposed sale
1,182
66.52
US$78,622 		1,182 66.52 US$78,622
2025-02-19 2025-02-18
S Sale
2,377 -3.6%
44.12
US$104,883 		2,377 -3.6% 44.12 US$104,883
2025-02-18 2025-02-18
PrS Proposed sale
2,377
44.12
US$104,883 		2,377 44.12 US$104,883