The page is the record's research on the issuer — no analyst, no rating, no view.

# SDI GROUP PLC (AIM: SDI) — research page

As of 2026-11-06 · uk-cm-kg · record version 1

## Identity and listing

The issuer is SDI GROUP PLC, listed on AIM under ticker SDI, with ISIN GB00B3FBWW43 and LEI 213800YA3XW7JRE46Z70. Its security type is Corporate, its segment is ASQ1, its sector is Electronic and Electrical Equipment [502020], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its status is listed, not halted.

## The disclosure read

The record holds 30 filings on 28 filing days in the window 2025-11-06 to 2026-11-06. The median gap between filing days is 10 days. The latest filing is dated 2026-11-02, is of type ch_officer_change, and falls 4 days before the record date of 2026-11-06. On AIM the median cadence gap is 7.0 days, the median filings count is 33.5, and the median latency is 4 days across 594 issuers. In the sector the median cadence gap is 7.0 days, the median filings count is 36, and the median latency is 10 days across 33 issuers.

## Auditor

The auditor of record is PKF Littlejohn LLP. Its location is not on the record. Auditor changes are not on the record.

## Events and halts

Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The halt flag is listed, not halted.

## Orderability

For elective professional client the outcome is determinable and the signal is ACM-200. For eligible counterparty the outcome is determinable and the signal is ACM-200. 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 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. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed.

## Sources

9 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/SDI (identity.isin)
- https://find-and-update.company-information.service.gov.uk/company/06385396 (identity.jurisdiction)
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- https://www.londonstockexchange.com/stock/SDI/sdi-group-plc/company-page (identity.sector)
- https://mcp.uk-cm-kg.ai/events/AIM/SDI (the disclosure lines)
- https://marketsecurities.fca.org.uk/officiallist (the halt flag)
- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.uk-cm-kg.ai/record/AIM/SDI (the record)

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