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

# American Copper Development Corporation (CSE: ACDX) — research page

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

## Identity and listing

American Copper Development Corporation is listed on the CSE under the ticker ACDX. Its ISIN is not on the record, and its LEI is 894500P9NT8ZPNHVN719. Its security type is Corporate, its segment is not on the record, its sector is Mining, and its jurisdiction is British Columbia (CA-BC). Its listing status is listed, not halted.

## The disclosure read

The record holds 8 filings in the twelve months from 2025-11-06 to 2026-11-06, all on 8 filing days, all of type newswire_release. The median gap between filing days is 4 days. The latest filing is dated 2026-11-05, 1 day before the record date of 2026-11-06, and is a newswire_release. The CSE exchange median is 6.0 filings, a median cadence gap of 19.5 days and a median latency of 17.0 days across 724 issuers. The Mining sector median is 10.0 filings, a median cadence gap of 17.0 days and a median latency of 15.0 days across 1414 issuers.

## Auditor

The auditor of record is DeVisser Gray LLP, and its location is not on the record. The record holds no auditor changes.

## Events and halts

The record holds no listing, delisting, name change, domicile change or segment move lines. The halt flag is listed, not halted.

## Orderability

Under rule version acm-68000/ca/kyp-know-your-product-ni-31-103/r1, as of chapter date 2026-11-04, the outcome for Paragraph (o) of the definition is signal ACM-200 and is determinable. The outcome for Paragraph (q) of the definition is signal ACM-200 and is determinable.

## Coverage

The field has not been read.

## Open research

The field has not been read.

## 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

Years 2021, 2022, 2023, 2024, 2025 and 2026 are sealed in the store but not served as of a date, and the as-of door answers not_sealed. The market's vintage is not sealed, the market's earliest sealed date is not on the record, and the live record began 2026-09-10.

## Sources

7 source pages are named on this page; every value above carries its own source page and read date in the numbers.

- https://thecse.com/api/webapi/listed-companies/ (identity.exchange)
- https://api.gleif.org/api/v1/lei-records/894500P9NT8ZPNHVN719 (identity.jurisdiction)
- https://mcp.ca-cm-kg.ai/events/CSE/ACDX (the disclosure lines)
- https://iiroc.mediaroom.com/index.php?s=2429&l=100 (the halt flag)
- https://thecse.com/listings/american-copper-development-corporation/ (the auditor)
- https://mcp.ca-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.ca-cm-kg.ai/record/CSE/ACDX (the record)

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