Summary
Latest filing:
David Suh, Jr. is Chief Accounting Officer of NEONC TECHNOLOGIES HOLDINGS, INC. (NTHI). 1 SEC Form 4 filing on record, dated 13 April 2026. Most recent open-market trade: bought $1K of NTHI on 13 April 2026. Lifetime open-market purchases: $1K.
Recent Transactions
2Every recent SEC Form 4 transaction David Suh, Jr. has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies David Suh, Jr. files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Amir F. Heshmatpour - $1.02M of NTHI open-market activity in the last 12 months
- Thomas C. Chen - $373K of NTHI open-market activity in the last 12 months
- Yousha Neman-Ebrahim - $10K of NTHI open-market activity in the last 12 months
- Keithly Garnett - $3K of NTHI open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is David Suh, Jr.?
David Suh, Jr. is a corporate insider, tracked as Chief Accounting Officer of NEONC TECHNOLOGIES HOLDINGS, INC. (NTHI). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did David Suh, Jr. last file a Form 4?
The only primary Form 4 on record is dated 13 April 2026.
Has David Suh, Jr. been buying or selling stock?
Recorded transactions: 1 open-market purchase ($1K) and 0 open-market sales across all tracked filings.
Where can I see all of David Suh, Jr.'s SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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