← Feed

KUPINSKY STUART

SEC Form 4 insider
EVP, CLO & Corp Sec · MERCURY SYSTEMS INC ($MRCY)
1 thesis · first seen Aug 18, 2026
WindowThesesResolvedWinsWin rateAvg returnMedian return
1d——————
3d——————
1w——————
1m——————
3m——————
6m——————
1y——————

Past performance does not predict future results. Informational only, not investment advice.

Thesis history

$MRCYSEC Form 4bearish
KUPINSKY STUART · EVP, CLO & Corp Sec at MERCURY SYSTEMS INC · 4h agono track record yet
Sold 2,373 @ $110.65 avg · $262,571 · 2026-08-17

Form 4: KUPINSKY STUART sold MRCY

KUPINSKY STUART (EVP, CLO & Corp Sec at MERCURY SYSTEMS INC) reported an open-market sale of 2,373 shares of MRCY at an average $110.65, roughly $262,571, in a Form 4 filed 2026-08-19.

View filing on SEC.gov →

End of results.