Company · RKLB · CIK 1819994

Rocket Lab Corp (RKLB) SEC filings and CIK.

RKLB’s SEC Central Index Key (CIK) is 0001819994, or 1819994 without leading zeros. The SEC’s ticker file lists it as Rocket Lab Corp.

Ticker: RKLB
CIK: 0001819994
Other tickers: None
Insider transactions, Q3 2026: 50

Insider trading

In Q3 2026, insiders at Rocket Lab Corp reported 50 non-derivative transactions on 11 Forms 3, 4 and 5, including 0 open-market purchases and 46 sales. See every RKLB insider transaction →

Recent filings we observed

From our record of EDGAR’s latest-filings feed and sampled daily indexes. Not a complete filing history; use the filings API for that.
Filed	Form	Accession
2026-11-09	10-Q	0001819994-26-000074
2026-11-09	8-K	0001819994-26-000073

Get RKLB SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=1819994&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/1819994" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/1819994?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Rocket Lab Corp on SEC.gov

Questions

What is RKLB’s CIK number?

RKLB’s SEC Central Index Key (CIK) is 0001819994, or 1819994 without leading zeros. The SEC’s ticker file lists it as Rocket Lab Corp.

How do I find Rocket Lab Corp’s 10-K?

Request /api/v1/filings?cik=1819994&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/rklb.md

Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.