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CHEN THOMAS C
InsiderCIK 0001998682
Total Volume
$442.9K
4 filings
Purchases
$442.9K
9 buy txns
Sales
$0
0 sell txns
Net Activity
$442.9K
net bought
Profile
- Filings
- 4
- Buy transactions
- 9
- Sell transactions
- 0
- Companies
- 1
- Active
- 2026
Across 4 filings between 2026, CHEN THOMAS C has disclosed $442.9K in transactions — all concentrated in NEONC TECHNOLOGIES HOLDINGS, INC. (NTHI). Their disclosed trades are heavily weighted toward buying — $442.9K in buys and $0 in sells. The largest single open-market purchase on record is $192.9K in NEONC TECHNOLOGIES HOLDINGS, INC.. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
4 loaded
| Sep 15 | NTHI NEONC TECHNOLOGIES HOLDINGS, INC. | CHEN THOMAS C | Insider | Buy | $40.0K |
| Aug 20 | NTHI NEONC TECHNOLOGIES HOLDINGS, INC. | CHEN THOMAS C | Insider | Buy | $70.0K |
| Aug 20 | NTHI NEONC TECHNOLOGIES HOLDINGS, INC. | CHEN THOMAS C | Insider | Buy | $192.9K |
| Aug 18 | NTHI NEONC TECHNOLOGIES HOLDINGS, INC. | CHEN THOMAS C | Insider | Buy | $140.0K |
4 filings