Company · FEAM · CIK 1888654

5E Advanced Materials, Inc. (FEAM) SEC filings and CIK.

FEAM’s SEC Central Index Key (CIK) is 0001888654, or 1888654 without leading zeros. The SEC’s ticker file lists it as 5E Advanced Materials, Inc.. The same CIK also trades as FEAV.

Ticker: FEAM
CIK: 0001888654
Other tickers: FEAV
Insider transactions, Q3 2026: 39

Insider trading

In Q3 2026, insiders at 5E Advanced Materials, Inc. reported 39 non-derivative transactions on 11 Forms 3, 4 and 5, including 0 open-market purchases and 0 sales. See every FEAM 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 FEAM SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=1888654&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/1888654" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/1888654?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · 5E Advanced Materials, Inc. on SEC.gov

Questions

What is FEAM’s CIK number?

FEAM’s SEC Central Index Key (CIK) is 0001888654, or 1888654 without leading zeros. The SEC’s ticker file lists it as 5E Advanced Materials, Inc.. The same CIK also trades as FEAV.

How do I find 5E Advanced Materials, Inc.’s 10-K?

Request /api/v1/filings?cik=1888654&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/feam.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.