InsidersTradesSigma
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the complete record of transactions filed by Kupinsky Stuart. Insider active across 1 company, notably Mercury Systems INC. Aggregated, 7 reports have been logged. Split: 0 buy · 3 sells. Total volume traded: €329k. History available since 15 February 2024. The latest transaction was filed on 17 February 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
7 of 7 declarations
KUPINSKY STUART is a declarant with 4 filings in total. In the 4 sampled recent filings, there were no purchases and sales of EUR 100028, over the period from 2024-02-20 to 2025-02-19. He is linked to Mercury Systems INC, where his listed role is EVP, CLO & Corp Sec.