The page is the record's research on the issuer — no analyst, no rating, no view. # LIGHT SCIENCE TECHNOLOGIES HOLDINGS PLC (AIM: LST) — research page As of 2026-11-06 · uk-cm-kg · record version 1 ## Identity and listing The issuer is LIGHT SCIENCE TECHNOLOGIES HOLDINGS PLC, listed on AIM under ticker LST, with ISIN GB00BNDQJN14 and LEI 213800V9MWRRLVQ6EY56. Its security type is Corporate, its segment is ASQ1, its sector is Industrial Engineering [502040], and its jurisdiction is England and Wales (Companies House jurisdiction field). The issuer is listed, not halted. ## The disclosure read The record holds 51 filings in the twelve months from 2025-11-06 to 2026-11-06, across 38 filing days. The median gap between filing days is 4 days. The latest filing is dated 2026-11-03, 3 days before the record date of 2026-11-06, and is of type ch_officer_change. The AIM exchange peer median is 33.5 filings, a cadence gap of 7.0 days, and a latency of 4 days across 594 issuers. The Industrial Engineering [502040] sector peer median is 43.0 filings, a cadence gap of 6 days, and a latency of 3 days across 16 issuers. The issuer's count of 51 filings is above the exchange peer median and above the sector peer median. ## Auditor The auditor of record is RSM UK Audit LLP; its location is not on the record. Auditor changes are not on the record, as the market's register has no lifecycle type map yet. ## Events and halts Listing, delisting, name change, domicile change and segment move are not on the record, as the register has no lifecycle type map yet. The halt flag is not set: the issuer is listed, not halted. ## Orderability For the elective professional client category the outcome is signal ACM-200, determinable. For the eligible counterparty category the outcome is signal ACM-200, determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, with the chapter as of 2026-11-04. ## Coverage No research houses were found on the issuer's own investor-relations page; the count is 0. ## Open research No openly published research notes were found; 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 vintage of the UK market is not sealed. No issuer years are sealed, and no market earliest sealed date is set. The live record began on 2026-09-11. The years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date; the as-of door answers not_sealed. ## Sources 10 source pages are named on this page; every value above carries its own source page and read date in the numbers. - https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange) - https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/LST (identity.isin) - https://find-and-update.company-information.service.gov.uk/company/12398098 (identity.jurisdiction) - https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei) - https://www.londonstockexchange.com/stock/LST/light-science-technologies-holdings-plc/company-page (identity.sector) - https://mcp.uk-cm-kg.ai/events/AIM/LST (the disclosure lines) - https://marketsecurities.fca.org.uk/officiallist (the halt flag) - https://find-and-update.company-information.service.gov.uk/company/12398098/filing-history/MzUyNDI2MDY0N2FkaXF6a2N4/document?format=pdf&download=0 (the auditor) - https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter) - https://mcp.uk-cm-kg.ai/record/AIM/LST (the record) --- Allooloo Technologies Corp. · https://getresearch.ai/uk/AIM/LST · public-record only · the same page signed and receipted: get_research at https://mcp.getresearch.ai/mcp