TC
Thomas C Chen bought $20K of NTHI stock
Thomas C Chen, CMO, 10% of Neonc Technologies Holdings, Inc. (NTHI), bought 5,016 shares of NTHI stock worth $20K, per an SEC Form 4 filed Nov 12, 2026.
It was an open-market purchase.
The trade happened on Nov 9, 2026, 3 days before it was made public.
NTHI has moved +31.3% since the trade date, from $3.74 to $4.91 (Nov 13, 2026 close).
- Traded
- Nov 9, 2026
- Disclosed
- Nov 12, 2026
- Filing delay
- 3 days
- Price since
- +31.3%
- Role
- CMO, 10%
- Source
- SEC Form 4