SEC CIK 1289593

KUPINSKY STUART

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
MRCYview stock →56,3522026-08-21

Position History — MRCY

Reported shares owned immediately after each Form 4 transaction, over time.

023,83947,67871,5172025-082025-082026-022026-082026-082026-082026-082026-08

Recent Filings — MRCY

DateActivitySharesPriceOwned After
2026-08-21Open-market sale1,000$95.2356,352
2026-08-19Open-market sale1,308$100.3157,352
2026-08-18Open-market sale1,178$111.3658,660
2026-08-17Open-market sale1,195$109.9559,838
2026-08-14Disposition to issuer6,977$0.0061,033
2026-02-17Open-market sale2,287$83.5668,010
2025-08-19Open-market sale1,220$64.4670,297
2025-08-18Open-market sale1,182$66.5271,517

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.