InsidersTradesSigma
Across 1 buy signal with a settled T+90 return. Return basis: close on the day after publication.
Browse the full record of transactions filed by Chen-Langenmayr Nina. Director active across 1 company, notably Universal Health Services INC. Cumulatively, 7 filings have been published. Breakdown: 0 buy · 2 sells. Total volume traded: €344k. History available since 21 September 2022. The latest transaction was filed on 20 May 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
7 of 7 declarations