The page is the record's research on the issuer — no analyst, no rating, no view. # NuCana plc (NASDAQ: NCNA) — research page As of 2026-11-08 · us-cm-kg · record version 1 ## Identity and listing The issuer is NuCana plc, listed on NASDAQ under ticker NCNA, with ISIN US67022C3043 and LEI 213800K5NF92PPHPA304. Its security type is recorded as non-operating entity type (other). Its segment is not on the record. Its sector is 2834 Pharmaceutical Preparations and its jurisdiction is the United Kingdom. Its listing status is listed, not halted. ## The disclosure read The record holds 26 filings in the twelve months to 2026-11-08, across 18 filing days. Of these, 12 are directors' dealings, 2 are regulatory filings and 12 are results. The median gap between filing days is 15 days. The latest filing is dated 2026-09-30 and is of type results, and 39 days separate it from the record date. The NASDAQ exchange median is 52 filings, a median cadence gap of 6.0 days and a median latency of 5.0 days across 4359 issuers. The 2834 Pharmaceutical Preparations sector median is 63.0 filings, a median cadence gap of 6.0 days and a median latency of 4.0 days across 526 issuers. The issuer's 26 filings are below both medians. ## Auditor The auditor of record is not on the record, because the latest annual report cover carries no dei:AuditorName tag. The auditor's location is not on the record. The record holds no auditor changes. ## Events and halts The record holds no listing, delisting or name change lines. The domicile change is not on the record, because EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, because the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted. ## Orderability The orderability outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04. ## Coverage No research houses were found on the investor-relations pages read for this issuer. The count is 0. ## Open research No openly published research notes were found for this issuer. The count is 0. ## Licensed Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded. ## As-of depth The issuer's years sealed are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12. ## Sources 8 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange) - https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin) - https://data.sec.gov/submissions/CIK0001709626.json (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://mcp.us-cm-kg.ai/events/NASDAQ/NCNA (the disclosure lines) - https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag) - https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.us-cm-kg.ai/record/NASDAQ/NCNA (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/us/NASDAQ/NCNA · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp