ATERIAN PLC (ATN) — research page
UK · uk-cm-kg/LSE/ATN · as of 2026-11-06
Identity and listing
The issuer is ATERIAN PLC, listed on the LSE Main Market under ticker ATN, ISIN GB00BPJMN573, LEI 2138005GAARIE1JMP262. Its security type is Corporate, segment SSQ3, sector Industrial Metals and Mining [551020], jurisdiction England and Wales (Companies House jurisdiction field). Listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | ATERIAN PLC | source · 2026-11-06 |
| exchange | LSE Main Market | source · 2026-11-06 |
| ticker | ATN | source · 2026-11-06 |
| ISIN | GB00BPJMN573 | source · 2026-11-06 |
| LEI | 2138005GAARIE1JMP262 | source · 2026-11-09 |
| security type | Corporate | source · 2026-11-06 |
| segment | SSQ3 | source · 2026-11-06 |
| sector | Industrial Metals and Mining [551020] | source · 2026-11-06 |
| jurisdiction | England and Wales (Companies House jurisdiction field) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-09 |
The disclosure read
The record holds 74 filings in the window 2025-11-06 to 2026-11-06, across 65 filing days. The median gap between filing days is 3.5 days. The latest filing is dated 2026-11-05, a ch_capital filing, one day before the record date of 2026-11-06. The exchange median is 4 days of cadence gap, 29.0 filings and 3 days of latency across 892 issuers. The sector median is 6.0 days of cadence gap, 47 filings and 3.0 days of latency across 117 issuers. The issuer's cadence gap of 3.5 days is below the exchange median of 4 days and below the sector median of 6.0 days. The issuer's 74 filings are above the exchange median of 29.0 and above the sector median of 47.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 74 | 3.5 | 1 |
| exchange median: LSE Main Market (892 issuers) | 29 | 4 | 3 |
| sector median: Industrial Metals and Mining [551020] (117 issuers) | 47 | 6 | 3 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-05 | ch_capital | capital allotment shares — 2026-10-28 | |
| 2026-11-04 | regulatory_announcement | Commencement of Scout Drilling at Azrar Project | |
| 2026-11-03 | regulatory_announcement | CLN Conversion | |
| 2026-11-02 | financial_statement | Eastinco trading update | |
| 2026-10-30 | corporate_action | Total Voting Rights & Admission to Trading |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is RPG Crouch Chapman LLP. Its location is not on the record. Auditor changes are not on the record, because no lifecycle type map exists for this register yet.
Events and halts
Listing, delisting, name change, domicile change and segment move are not on the record, because no lifecycle type map exists for this register yet. The halt flag reads 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 chapter as of 2026-11-04.
| client category | outcome |
|---|---|
| elective professional client | ACM-200 |
| eligible counterparty | ACM-200 |
rule acm-68000/uk/product-governance-fca-prod-sourcebook/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. 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.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. No issuer years are sealed. The market's earliest sealed date is not on the record. The live record began 2026-09-11. 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.
- 10.1
- https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange)
- 10.2
- https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/ATN (identity.isin)
- 10.3
- https://find-and-update.company-information.service.gov.uk/company/07496976 (identity.jurisdiction)
- 10.4
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- 10.5
- https://www.londonstockexchange.com/stock/ATN/aterian-plc/company-page (identity.sector)
- 10.6
- https://mcp.uk-cm-kg.ai/events/LSE/ATN (the disclosure lines)
- 10.7
- https://marketsecurities.fca.org.uk/officiallist (the halt flag)
- 10.8
- https://res.cloudinary.com/investorhub/image/upload/v1777656954/leaf-prod/551/documents/Aterian_plc_-_Annual_Report_and_Accounts_Dec_2025_hggfgq.pdf (the auditor)
- 10.9
- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.10
- https://mcp.uk-cm-kg.ai/record/LSE/ATN (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"isin":"GB00BPJMN573"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:e6623807aedc7aa5.