NTHI: Neonc Technologies Holdings, Inc. insider trading, 5% holders and institutional ownership

From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.

Insider trading

0 open-market buys totaling - and 0 sales totaling - in the last 180 days.

Institutional ownership (Q2 2026)

21 institutions reported holding $14.30M of Neonc Technologies Holdings, Inc. on Form 13F (27 the quarter before). 1 opened a new position and 8 sold out. Shares held by institutions: +9%.

Largest holdersSharesValue
Cinctive Capital Management LP1,607,464$7.28M
VANGUARD CAPITAL MANAGEMENT LLC504,171$2.28M
BANK OF AMERICA CORP /DE/224,412$1.02M
Westmount Partners, LLC197,178$893K
BlackRock, Inc.179,850$815K
GEODE CAPITAL MANAGEMENT, LLC166,120$753K
VANGUARD FIDUCIARY TRUST CO91,480$414K
STATE STREET CORP43,170$196K
NORTHERN TRUST CORP35,871$162K
Global Retirement Partners, LLC27,790$126K

Clinical trial readouts

3 Phase 2 or 3 trials by Neonc Technologies Holdings, Inc. with a primary completion date in the last 90 days or the next 12 months and no results posted yet, from ClinicalTrials.gov. (est.) = company estimate.

Primary completionDrugConditionPhasePatientsStatusTrial
2026-11-30 (est.)Perillyl alcoholGlioblastoma MultiformePhase 1/249Enrollment completeNCT02704858
2026-12-30 (est.)NEO100Residual, Progressive or Recurrent Grade II or III MeningiomPhase 230RecruitingNCT05023018
2027-02-28 (est.)NEO212 Oral CapsuleDiffuse Astrocytoma, IDH-MutantPhase 1/2134RecruitingNCT06047379

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