InsidersTradesSigma
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Explore the detailed record of transactions filed by Chen Thomas C. Director active across 1 company, notably NEONC TECHNOLOGIES HOLDINGS, INC.. Cumulatively, 5 filings have been logged. Breakdown: 2 buys · 0 sell. Total volume traded: €20k. History available since 26 March 2025. The latest transaction was filed on 26 March 2025 (J). Regulator: SEC (Form 4). All data is openly available.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
5 of 5 declarations
CHEN THOMAS C is a declarant linked to NEONC TECHNOLOGIES HOLDINGS, INC. on XNAS, where the listed role is CEO. Across 4 filings in total, the 4 most recent filings cover the period from 2025-03-28 to 2025-05-23 and show acquisitions for EUR 20176, with no sales.