secwatch.observer — SEC 8-K summary
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Issuer:     HILLS BANCORPORATION (HBIA)
CIK:        0000732417
Form:       8-K
Filed at:   2026-04-06T23:59:59+00:00
Accession:  0000732417-26-000033
Event type: other_material
Sentiment:  neutral
Materiality: 0.30
Item codes: 4.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Hills Bancorporation engages Crowe LLP as new independent auditor for FY2026
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- Audit Committee approved Crowe LLP as independent registered public accounting firm for fiscal year ending Dec 31, 2026.
- No consultations with Crowe regarding accounting principles or audit opinions prior to engagement.
- No disagreements or reportable events as defined by Regulation S-K with respect to Crowe.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/732417/000073241726000033/0000732417-26-000033-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/732417/000073241726000033/hbia-20260402.htm
  HTML page:      https://secwatch.observer/filing/0000732417-26-000033

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer