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

# CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (NYSE: CRL) — research page

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

## Identity and listing

The issuer is CHARLES RIVER LABORATORIES INTERNATIONAL, INC., listed on the NYSE under ticker CRL. Its ISIN is US1598641074 and its LEI is 549300BSQ0R4UZ5KX287. Its security type is Corporate, and its sector is 8731 Services-Commercial Physical & Biological Research. Its segment and jurisdiction are not on the record. Its listing status is listed, not halted.

## The disclosure read

The record holds 104 filings in the twelve months to 2026-11-08, across 52 filing days. The median gap between filing days is 4 days, against a NYSE median of 6.0 days and a sector median of 6 days. The latest filing is dated 2026-11-05, three days before the record date, and is of type regulatory_filing. The median latency is 4.0 days for the NYSE and 3 days for the sector, and the median filing count is 64.0 for the NYSE and 65 for the sector.

## Auditor

The auditor of record is PricewaterhouseCoopers LLP, located in Boston, Massachusetts. 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, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as 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, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.

## Coverage

No research houses were found on the investor-relations pages read, so the count is 0.

## Open research

No openly published research notes were found, so 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 is sealed. The issuer's sealed years are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12.

## 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.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)
- https://data.sec.gov/submissions/CIK0001100682.json (identity.name)
- https://mcp.us-cm-kg.ai/events/NYSE/CRL (the disclosure lines)
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- https://www.sec.gov/Archives/edgar/data/1100682/000110068226000022/crl-20251227.htm (the auditor)
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- https://mcp.us-cm-kg.ai/record/NYSE/CRL (the record)

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