Ellington Financial Inc. (EFC) SEC filings and CIK.
EFC’s SEC Central Index Key (CIK) is 0001411342, or 1411342 without leading zeros. The SEC’s ticker file lists it as Ellington Financial Inc.. The same CIK also trades as EFC-PB, EFC-PC, EFC-PD.
- Ticker
- EFC
- CIK
- 0001411342
- Other tickers
- EFC-PB, EFC-PC, EFC-PD
- Insider transactions, Q3 2026
- 3
Insider trading
In Q3 2026, insiders at Ellington Financial Inc. reported 3 non-derivative transactions on 5 Forms 3, 4 and 5, including 0 open-market purchases and 0 sales. See every EFC insider transaction →
Recent filings we observed
| Filed | Form | Accession |
|---|---|---|
| 2026-11-06 | 10-Q | 0001628280-26-071569 |
Get EFC SEC data through the API
curl "https://sec-api.dev/api/v1/filings?cik=1411342&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/companies/1411342" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/facts/1411342?taxonomy=us-gaap&concept=Revenues&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"Ticker to CIK API · SEC filings API · Ellington Financial Inc. on SEC.gov
Questions
What is EFC’s CIK number?
EFC’s SEC Central Index Key (CIK) is 0001411342, or 1411342 without leading zeros. The SEC’s ticker file lists it as Ellington Financial Inc.. The same CIK also trades as EFC-PB, EFC-PC, EFC-PD.
How do I find Ellington Financial Inc.’s 10-K?
Request /api/v1/filings?cik=1411342&form=10-K, or open the company’s EDGAR page and filter by 10-K. Foreign issuers file 20-F or 40-F instead.
Plain-text version for agents and LLMs: /companies/efc.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.