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

# Adaptive Biotechnologies Corp (NASDAQ: ADPT) — research page

As of 2026-11-08 · us-cm-kg · record version 1

## Identity and listing

Adaptive Biotechnologies Corp is listed on NASDAQ under ticker ADPT. Its ISIN is US00650F1093 and its LEI is 549300ZTF7OT1FW66Q96. Its security type is Corporate, its segment is not on the record, its sector is 2836 Biological Products, (No Diagnostic Substances), and its jurisdiction is United States, Washington. Its status is listed, not halted.

## The disclosure read

The record holds 186 filings in the twelve months from 2025-11-08 to 2026-11-08, across 111 filing days. The median gap between filing days is 2.0 days. The latest filing is dated 2026-11-06 and is of type directors_dealings, 2 days before the record date. The NASDAQ exchange median is 52 filings, a cadence gap of 6.0 days and a latency of 5.0 days. The sector median is 65.5 filings, a cadence gap of 5.5 days and a latency of 4.0 days.

## Auditor

The auditor is not on the record, because the latest annual report cover carries no dei:AuditorName tag. Its location is not on the record. The record holds no auditor changes.

## Events and halts

The record holds no listing, delisting or name change lines. The domicile change is not on the record, because EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, because the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.

## Orderability

The outcome is not determinable, because the chapter's orderability section carries no client categories and so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, with the chapter as of 2026-11-04.

## 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.

## As-of depth

The issuer's years sealed are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.

## Sources

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

- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- https://data.sec.gov/submissions/CIK0001478320.json (identity.jurisdiction)
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- https://mcp.us-cm-kg.ai/events/NASDAQ/ADPT (the disclosure lines)
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.us-cm-kg.ai/record/NASDAQ/ADPT (the record)

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