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


• 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
Transaction date
Planned sale
Price
224.57
Quantity 58,338 -35.6%
Value US$516,146
Transaction date
Proposed sale
Price
262.33
Quantity 80,032
Value US$927,255
Transaction date
Sale
Price
349.39
Quantity 21,550 +28.5%
Value US$2,547,806
Transaction date
Proposed sale
Price
100.31
Quantity 1,308
Value US$131,200
Transaction date
Sale
Price
111.36
Quantity 1,178 -2.0%
Value US$131,179
Transaction date
Proposed sale
Price
111.36
Quantity 1,178
Value US$131,179
Transaction date
Sale
Price
109.95
Quantity 1,195 -2.0%
Value US$131,391
Transaction date
Proposed sale
Price
109.95
Quantity 1,195
Value US$131,391
Transaction date
Sale
Price
83.56
Quantity 2,287 -3.3%
Value US$191,091
Transaction date
Proposed sale
Price
83.56
Quantity 2,287
Value US$191,091
Transaction date
Proposed sale
Price
64.46
Quantity 1,220
Value US$78,646
Transaction date
Proposed sale
Price
66.52
Quantity 1,182
Value US$78,622
Transaction date
Sale
Price
44.12
Quantity 2,377 -3.6%
Value US$104,883
Transaction date
Proposed sale
Price
44.12
Quantity 2,377
Value US$104,883
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-08-25 2026-08-21
PlS Planned sale
58,338 -35.6%
224.57
US$516,146 		58,338 -35.6% 224.57 US$516,146
2026-08-21 2026-08-21
PrS Proposed sale
80,032
262.33
US$927,255 		80,032 262.33 US$927,255
2026-08-21 2026-08-19
S Sale
21,550 +28.5%
349.39
US$2,547,806 		21,550 +28.5% 349.39 US$2,547,806
2026-08-19 2026-08-19
PrS Proposed sale
1,308
100.31
US$131,200 		1,308 100.31 US$131,200
2026-08-19 2026-08-18
S Sale
1,178 -2.0%
111.36
US$131,179 		1,178 -2.0% 111.36 US$131,179
2026-08-18 2026-08-18
PrS Proposed sale
1,178
111.36
US$131,179 		1,178 111.36 US$131,179
2026-08-19 2026-08-17
S Sale
1,195 -2.0%
109.95
US$131,391 		1,195 -2.0% 109.95 US$131,391
2026-08-17 2026-08-17
PrS Proposed sale
1,195
109.95
US$131,391 		1,195 109.95 US$131,391
2026-02-19 2026-02-17
S Sale
2,287 -3.3%
83.56
US$191,091 		2,287 -3.3% 83.56 US$191,091
2026-02-17 2026-02-17
PrS Proposed sale
2,287
83.56
US$191,091 		2,287 83.56 US$191,091
2025-08-20 2025-08-19
S Sale
1,220 -1.7%
64.46
US$78,646 		1,220 -1.7% 64.46 US$78,646
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