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

# High Arctic Energy Services Inc. (TSX: HWO) — research page

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

## Identity and listing

The issuer is High Arctic Energy Services Inc., listed on the TSX under ticker HWO, with ISIN CA42964L1094 and LEI 529900ZHE9O249BXQ258. Its security type is Corporate, its segment is not on the record, its sector is Industrial Products & Services, and its jurisdiction is Alberta (CA-AB). Its status is listed, not halted.

## The disclosure read

The record holds 2 filings in the twelve months to 2026-11-06, on 2 filing days, both of type newswire_release. The median gap between filing days is 174 days. The latest filing is dated 2026-09-21 and is a newswire_release, 46 days before the record date. The TSX median cadence gap is 16 days across 2270 issuers, and its median latency is 3.0 days. The Industrial Products & Services sector median cadence gap is 23.5 days across 127 issuers, its median filings are 11, and its median latency is 6.0 days.

## Auditor

The auditor of record is PricewaterhouseCoopers LLP, with its location 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

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

## Coverage

No research houses were named on the issuer's investor-relations page; none was found on the 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.

## As-of depth

The market's vintage is not sealed. The issuer has no sealed years on the record, and the market has no earliest sealed date. The live record began on 2026-09-10. Years 2021 through 2026 are sealed in the store but not served as of a date; 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.tsx.com/json/company-directory/search/tsx/^* (identity.exchange)
- https://www.marketscreener.com/quote/stock/HIGH-ARCTIC-ENERGY-SERVIC-1410384/company (identity.isin)
- https://api.gleif.org/api/v1/lei-records/529900ZHE9O249BXQ258 (identity.jurisdiction)
- https://www.tsx.com/en/resource/571 (identity.sector)
- https://mcp.ca-cm-kg.ai/events/TSX/HWO (the disclosure lines)
- https://iiroc.mediaroom.com/index.php?s=2429&l=100 (the halt flag)
- https://haes.ca/wp-content/uploads/2019/03/5-4_2018_AIF_FINAL.pdf (the auditor)
- https://mcp.ca-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.ca-cm-kg.ai/record/TSX/HWO (the record)

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