Company · SRZN · CIK 1824893

Surrozen, Inc./DE (SRZN) SEC filings and CIK.

SRZN’s SEC Central Index Key (CIK) is 0001824893, or 1824893 without leading zeros. The SEC’s ticker file lists it as Surrozen, Inc./DE.

Ticker: SRZN
CIK: 0001824893
Other tickers: None
Insider transactions, Q3 2026: 2

Insider trading

In Q3 2026, insiders at Surrozen, Inc./DE reported 2 non-derivative transactions on 1 Forms 3, 4 and 5, including 0 open-market purchases and 2 sales.

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	8-K	0001193125-26-453641

Get SRZN SEC data through the API

Filing history

curl "https://sec-api.dev/api/v1/filings?cik=1824893&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Company profile

curl "https://sec-api.dev/api/v1/companies/1824893" \
  -H "Authorization: Bearer $SEC_API_KEY"

Reported XBRL facts

curl "https://sec-api.dev/api/v1/facts/1824893?taxonomy=us-gaap&concept=Revenues&limit=10" \
  -H "Authorization: Bearer $SEC_API_KEY"

Ticker to CIK API · SEC filings API · Surrozen, Inc./DE on SEC.gov

Questions

What is SRZN’s CIK number?

SRZN’s SEC Central Index Key (CIK) is 0001824893, or 1824893 without leading zeros. The SEC’s ticker file lists it as Surrozen, Inc./DE.

How do I find Surrozen, Inc./DE’s 10-K?

Request /api/v1/filings?cik=1824893&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/srzn.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.