Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by Chen Thomas C. Director active across 1 company, notably NEONC TECHNOLOGIES HOLDINGS, INC.. Cumulatively, 14 filings have been logged. Breakdown: 11 buys · 0 sell. Total volume traded: €403k. History available since 26 March 2025. The latest transaction was filed on 11 September 2026 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Chen Thomas C
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
CHEN THOMAS C is a declarant linked to NEONC TECHNOLOGIES HOLDINGS, INC. on the XNAS market, where the company is listed with the role of CEO. He has 7 filings in total, and across the sampled recent filings the transactions are acquisitions, with EUR 141454 of buys, EUR 0 of sells, between 2025-03-28 and 2026-08-18.