Insider Stock BuysAnalysis Archive

The Cross Just Fired at NeOnc, But Insiders Keep Getting Burned

Thomas Chen runs NeOnc and just put $140,000 into his own brain-cancer play at $3.86, his second buy in the mix alongside another insider this past month. The setup looks clean on the surface. The 8-day crossed above the 20-day two days ago, all three timeframes read Buy, and healthcare has been grinding higher for three months straight. Here's what keeps this from being a real signal: the history on this name is ugly. Past insider buys here have averaged a 20% loss at 90 days and won less than 1 in 10 times, so a CEO check and a fresh cross aren't enough to trust the entry. Watch it, don't chase it.

The Filing

TickerNTHI
CompanyNEONC TECHNOLOGIES HOLDINGS, INC.
InsiderThomas Chen, CEO
Buy amount$140,000
Filing dateAugust 18, 2026
ConvictionInteresting · 64/100
Setup typeMomentum Ride

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