As of November 6, 2026, NuCana plc is a publicly traded company (Nasdaq: NCNA). The largest holder reporting an active stake on Schedule 13D is Hugh Griffith, the chief executive and a director, at 12%. No bankruptcy or receivership appears in its SEC Form 8-K filings (Schedule 13D, March 18, 2026).
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Is NuCana plc a real, registered company?
- NuCana plc files with the SEC under CIK 1709626 (its SEC filings).
- Its shares are listed under the ticker NCNA on Nasdaq (SEC company record).
- Incorporated in X0; business address in Edinburgh, X0, as its SEC filings state.
- Court and bankruptcy records: see Before you sign or pay below.
Before you sign or pay
- Court and bankruptcy: No federal court case or bankruptcy filing found under NuCana plc in our court records and SEC 8-K records (as of 2026-11-06).
- Ownership: 5%+ holders are reported on Schedule 13D or 13G; the latest names Hugh S. Griffith (filed 2026-03-18).
Who are NuCana plc's owners and officers?
NuCana plc: business address in Edinburgh, X0; industry Pharmaceutical Preparations (Schedule 13D, 2026-03-18).
| Report | Holder | Share |
|---|---|---|
| Schedule 13D, 2026-03-18 | Hugh S. Griffith | 12% |
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Which Company This Is
What They Do, And How The Money Works
Who Runs It, And How To Reach Them
The Money: Funding, Valuation, Runway
Who Pays Them, And Who They Are Up Against
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Which insiders own NuCana plc shares?
Directors, officers and holders of 10% or more report their shares on Forms 3, 4 and 5. Each line is the latest such report, largest holding first.
- , the chief executive and a director: 1,000,000 shares (0.00% of shares outstanding) (Form 3, 2026-03-18).
- , the chief medical officer: 47,136 shares (0.00% of shares outstanding) (Form 3, 2026-03-19).
- , a director: 28 shares (0.00% of shares outstanding) (Form 3, 2026-03-20).
- , a director: 13 shares (0.00% of shares outstanding) (Form 3, 2026-04-01).
Shares outstanding: 20,809,854,947 as of 2025-12-31, from the company's latest SEC cover page.
How much has NuCana plc raised?
Latest IPO step: NuCana plc filed its final IPO prospectus (424B4, 2025-05-07).
IPO filings: 424B4, 2025-05-07, F-1/A, 2025-05-02, F-1/A, 2025-04-29, F-1, 2025-04-24.
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NuCana plc elsewhere on the record
- 5%+ stake filings Mar 2026
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