Company · BZ · CIK 1842827

Kanzhun Ltd (BZ) SEC filings and CIK.

BZ’s SEC Central Index Key (CIK) is 0001842827, or 1842827 without leading zeros. The SEC’s ticker file lists it as Kanzhun Ltd.

Ticker: BZ
CIK: 0001842827
Other tickers: None
Insider transactions, Q3 2026: 13

Insider trading

In Q3 2026, insiders at Kanzhun Ltd reported 13 non-derivative transactions on 7 Forms 3, 4 and 5, including 0 open-market purchases and 7 sales. See every BZ insider transaction →

Recent filings we observed

No filings for this CIK appear in our current observation window. The full history is available from the filings endpoint below and on SEC.gov.

Get BZ SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=1842827&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/1842827" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/1842827?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Kanzhun Ltd on SEC.gov

Questions

What is BZ’s CIK number?

BZ’s SEC Central Index Key (CIK) is 0001842827, or 1842827 without leading zeros. The SEC’s ticker file lists it as Kanzhun Ltd.

How do I find Kanzhun Ltd’s 10-K?

Request /api/v1/filings?cik=1842827&form=10-K, or open the company’s EDGAR page and filter by 10-K. Foreign issuers file 20-F or 40-F instead.

Ticker and CIK: SEC company_tickers.json, cached 2026-11-02. Tickers can move between entities; the CIK identifies the filer.

Plain-text version for agents and LLMs: /companies/bz.md

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