Associated Banc-Corp (ASB) SEC filings and CIK.
ASB’s SEC Central Index Key (CIK) is 0000007789, or 7789 without leading zeros. The SEC’s ticker file lists it as ASSOCIATED BANC-CORP. The same CIK also trades as ASBA, ASB-PE, ASB-PF.
- Ticker
- ASB
- CIK
- 0000007789
- Other tickers
- ASBA, ASB-PE, ASB-PF
- Insider transactions, Q3 2026
- 58
Insider trading
In Q3 2026, insiders at Associated Banc-Corp reported 58 non-derivative transactions on 41 Forms 3, 4 and 5, including 0 open-market purchases and 10 sales. See every ASB insider transaction →
Recent filings we observed
| Filed | Form | Accession |
|---|---|---|
| 2026-10-30 | 13F-HR | 0000007789-26-000262 |
Get ASB SEC data through the API
curl "https://sec-api.dev/api/v1/filings?cik=7789&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/companies/7789" \
-H "Authorization: Bearer $SEC_API_KEY"curl "https://sec-api.dev/api/v1/facts/7789?taxonomy=us-gaap&concept=Revenues&limit=10" \
-H "Authorization: Bearer $SEC_API_KEY"Ticker to CIK API · SEC filings API · Associated Banc-Corp on SEC.gov
Questions
What is ASB’s CIK number?
ASB’s SEC Central Index Key (CIK) is 0000007789, or 7789 without leading zeros. The SEC’s ticker file lists it as ASSOCIATED BANC-CORP. The same CIK also trades as ASBA, ASB-PE, ASB-PF.
How do I find Associated Banc-Corp’s 10-K?
Request /api/v1/filings?cik=7789&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/asb.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.