Company · MERC · CIK 1333274

Mercer International Inc. (MERC) SEC filings and CIK.

MERC’s SEC Central Index Key (CIK) is 0001333274, or 1333274 without leading zeros. The SEC’s ticker file lists it as MERCER INTERNATIONAL INC..

Ticker: MERC
CIK: 0001333274
Other tickers: None
Insider transactions, Q3 2026: 15

Insider trading

In Q3 2026, insiders at Mercer International Inc. reported 15 non-derivative transactions on 2 Forms 3, 4 and 5, including 15 open-market purchases and 0 sales. See every MERC 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
2026-11-06	SCHEDULE 13G/A	0000312069-26-000264

Get MERC SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=1333274&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/1333274" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/1333274?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Mercer International Inc. on SEC.gov

Questions

What is MERC’s CIK number?

MERC’s SEC Central Index Key (CIK) is 0001333274, or 1333274 without leading zeros. The SEC’s ticker file lists it as MERCER INTERNATIONAL INC..

How do I find Mercer International Inc.’s 10-K?

Request /api/v1/filings?cik=1333274&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/merc.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.