Smith Micro Software, Inc. (SMSI) SEC filings and CIK.
SMSI’s SEC Central Index Key (CIK) is 0000948708, or 948708 without leading zeros. The SEC’s ticker file lists it as SMITH MICRO SOFTWARE, INC..
- Ticker
- SMSI
- CIK
- 0000948708
- Other tickers
- None
- Insider transactions, Q3 2026
- 5
Insider trading
In Q3 2026, insiders at Smith Micro Software, Inc. reported 5 non-derivative transactions on 5 Forms 3, 4 and 5, including 0 open-market purchases and 0 sales. See every SMSI 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.
Form D offerings
| Filed | Type | Amount sold | Industry |
|---|---|---|---|
| 2026-06-30 | D | $0 | Telecommunications |
Get SMSI SEC data through the API
curl "https://sec-api.dev/api/v1/filings?cik=948708&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/companies/948708" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/facts/948708?taxonomy=us-gaap&concept=Revenues&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"Ticker to CIK API · SEC filings API · Smith Micro Software, Inc. on SEC.gov
Questions
What is SMSI’s CIK number?
SMSI’s SEC Central Index Key (CIK) is 0000948708, or 948708 without leading zeros. The SEC’s ticker file lists it as SMITH MICRO SOFTWARE, INC..
How do I find Smith Micro Software, Inc.’s 10-K?
Request /api/v1/filings?cik=948708&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/smsi.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.