---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-096290"
form_type: "8-K"
ticker: "CIVB"
cik: "0000944745"
company_name: "CIVISTA BANCSHARES, INC."
filed_at: "2025-07-16T23:59:59+00:00"
generated_at: "2026-05-18T06:24:53.903453+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Civista Bancshares closes overallotment, sells additional 494,118 shares for ~$9.9M

## Summary
- Underwriters exercised overallotment option for 494,118 common shares at $21.25 per share.
- Expected net proceeds to Civista after underwriting discount are approximately $9.9 million.
- Piper Sandler acted as sole book-runner; co-managers included D.A. Davidson, Hovde, Janney, KBW, and Stephens.
- Offering made under effective shelf registration statement on Form S-3 (File No. 333-282560).

## SEC filing metadata
- accession: 0000950170-25-096290
- form_type: 8-K
- ticker: CIVB
- cik: 0000944745
- company_name: CIVISTA BANCSHARES, INC.
- filed_at: 2025-07-16T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/944745/000095017025096290/0000950170-25-096290-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/944745/000095017025096290/civb-20250716.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-096290
- JSON: https://secwatch.observer/filing/0000950170-25-096290.json
- Plain text: https://secwatch.observer/filing/0000950170-25-096290.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.